SAFETY DATA SHEET1. Identification Gunk Engine Degreaser - Heavy Duty GelProduct identifierOther means of identification EBGELSDS number EBGEL, EBGEL/6Part No. 3814.00.5090Tariff code DegreaserRecommended use None known.Recommended restrictionsManufacturer/Importer/Supplier/Distributor informationManufacturerAddressCompany nameWebsiteTelephoneEmergency phone numberE-mail2. Hazard(s) identification Category 2Flammable aerosolsPhysical hazards Category 2Skin corrosion/irritationHealth hazards Category 2ASerious eye damage/eye irritation Category 1Sensitization, skin Category 2Carcinogenicity Category 3 narcotic effectsSpecific target organ toxicity, single exposure Category 1Specific target organ toxicity, repeatedexposure Category 1Aspiration hazard Category 2Hazardous to the aquatic environment,long-term hazardEnvironmental hazards Not classified.OSHA defined hazardsLabel elementsSignal word DangerHazard statement Flammable aerosol. May be fatal if swallowed and enters airways. Causes skin irritation. Maycause an allergic skin reaction. Causes serious eye irritation. May cause drowsiness or dizziness.Suspected of causing cancer. Causes damage to organs through prolonged or repeatedexposure. Toxic to aquatic life with long lasting effects. 1 / 14Material name: Gunk Engine Degreaser - Heavy Duty GelEBGEL, EBGEL/6 Version #: 11 Revision date: 02-23-2023 Issue date: 05-28-2015 SDS USBlaster LLC8500 Sweet Valley Drive Valley View, Ohio 44125 - USA T(216)901-5800F (216)901-5801www.blastercorp.comChemtrec (800) 424-9300 Precautionary statementPrevention Obtain special instructions before use. Do not handle until all safety precautions have been readand understood. Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Do notspray on an open flame or other ignition source. Pressurized container: Do not pierce or burn,even after use. Do not breathe mist or vapor. Wash thoroughly after handling. Do not eat, drink orsmoke when using this product. Use only outdoors or in a well-ventilated area. Contaminatedwork clothing must not be allowed out of the workplace. Avoid release to the environment. Wearprotective gloves/protective clothing/eye protection/face protection.Response If swallowed: Immediately call a poison center/doctor. Do NOT induce vomiting. If on skin: Washwith plenty of water. If inhaled: Remove person to fresh air and keep comfortable for breathing. Ifin eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present andeasy to do. Continue rinsing. If exposed or concerned: Get medical advice/attention. Call a poisoncenter/doctor if you feel unwell. If skin irritation or rash occurs: Get medical advice/attention. If eyeirritation persists: Get medical advice/attention. Take off contaminated clothing and wash beforereuse. Collect spillage.Storage Store in a well-ventilated place. Keep container tightly closed. Store locked up. Protect fromsunlight. Do not expose to temperatures exceeding 50?C/122?F.Disposal Dispose of contents/container in accordance with local/regional/national/international regulations.Hazard(s) not otherwiseclassified (HNOC) Combustible.Supplemental information NOTE: This product is a consumer product and is labeled in accordance with the US ConsumerProduct Safety Commission regulations which take precedence over OSHA HazardCommunication labeling. The container label may not include the OSHA label elements listed inthis document. Always carefully review the entire SDS and the product label prior to use in theworkplace.3. Composition/information on ingredientsMixtures CAS number %Chemical name Common name and synonyms 64742-47-8ISOPARAFFINIC PETROLEUMDISTILLATE 70 - < 8064742-94-5C9-15 Heavy AromaticHydrocarbons 5 - < 1057171-56-9Poly(oxyethylene) SorbitolHexaoleate 3 - < 5124-38-9Carbon Dioxide 1 - < 35989-27-5D-(+)-limonene 1 - < 398-06-6Tert-butylbenzene 1 - < 325498-49-1Tripropylene Glycol MonomethylEther 1 - < 37732-18-5Water 1 - < 3488-23-31,2,3,4-tetramethylbenzene < 1527-53-71,2,3,5-tetramethylbenzene < 1105-05-51,4-diethylbenzene < 191-20-3Naphthalene < 1526-73-81,2,3-Trimethylbenzene < 0.395-63-61,2,4-Trimethylbenzene < 0.31074-43-73-propyltoluene < 0.3496-11-71h-indene, 2,3-dihydro- < 0.2141-93-5Benzene, 1,3-diethyl- < 0.225340-17-4Diethylbenzene < 0.257-55-6Propylene Glycol < 0.214808-60-7Quartz [silica Crystalline] < 0.215468-32-3Crystalline Silica < 0.198-82-8Cumene < 0.1< 1Other components below reportable levels 14464-46-1Silica - Crystalline, Cristobalite < 0.1 2 / 14Material name: Gunk Engine Degreaser - Heavy Duty GelEBGEL, EBGEL/6 Version #: 11 Revision date: 02-23-2023 Issue date: 05-28-2015 SDS US *Designates that a specific chemical identity and/or percentage of composition has been withheld as a trade secret.4. First-aid measures Remove victim to fresh air and keep at rest in a position comfortable for breathing. Call a poisoncenter or doctor/physician if you feel unwell.Inhalation Remove contaminated clothing immediately and wash skin with soap and water. In case ofeczema or other skin disorders: Seek medical attention and take along these instructions. Washcontaminated clothing before reuse.Skin contact Immediately flush eyes with plenty of water for at least 15 minutes. Remove contact lenses, ifpresent and easy to do. Continue rinsing. Get medical attention if irritation develops and persists.Eye contact Call a physician or poison control center immediately. Rinse mouth. Do not induce vomiting. Ifvomiting occurs, keep head low so that stomach content doesn't get into the lungs.Ingestion Aspiration may cause pulmonary edema and pneumonitis. May cause drowsiness and dizziness.Headache. Nausea, vomiting. Severe eye irritation. Symptoms may include stinging, tearing,redness, swelling, and blurred vision. Skin irritation. May cause redness and pain. May cause anallergic skin reaction. Dermatitis. Rash. Prolonged exposure may cause chronic effects.Most importantsymptoms/effects, acute anddelayed Provide general supportive measures and treat symptomatically. Keep victim under observation.Symptoms may be delayed.Indication of immediatemedical attention and specialtreatment needed IF exposed or concerned: Get medical advice/attention. If you feel unwell, seek medical advice(show the label where possible). Ensure that medical personnel are aware of the material(s)involved, and take precautions to protect themselves. Wash contaminated clothing before reuse.General information5. Fire-fighting measures Alcohol resistant foam. Powder. Dry chemicals. Carbon dioxide (CO2).Suitable extinguishing media Do not use water jet as an extinguisher, as this will spread the fire.Unsuitable extinguishingmedia Contents under pressure. Pressurized container may explode when exposed to heat or flame.During fire, gases hazardous to health may be formed.Specific hazards arising fromthe chemical Firefighters must use standard protective equipment including flame retardant coat, helmet withface shield, gloves, rubber boots, and in enclosed spaces, SCBA.Special protective equipmentand precautions for firefighters Move containers from fire area if you can do so without risk. Cool containers exposed to heat withwater spray and remove container, if no risk is involved. Containers should be cooled with water toprevent vapor pressure build up. For massive fire in cargo area, use unmanned hose holder ormonitor nozzles, if possible. If not, withdraw and let fire burn out.Fire fightingequipment/instructions Use standard firefighting procedures and consider the hazards of other involved materials. Movecontainers from fire area if you can do so without risk. In the event of fire and/or explosion do notbreathe fumes.Specific methods Flammable aerosol. Combustible.General fire hazards6. Accidental release measuresKeep unnecessary personnel away. Keep people away from and upwind of spill/leak. Wearappropriate protective equipment and clothing during clean-up. Do not breathe mist or vapor. Donot touch damaged containers or spilled material unless wearing appropriate protective clothing.Ventilate closed spaces before entering them. Local authorities should be advised if significantspillages cannot be contained. For personal protection, see section 8 of the SDS.Personal precautions,protective equipment andemergency procedures Refer to attached safety data sheets and/or instructions for use. Stop leak if you can do so withoutrisk. Move the cylinder to a safe and open area if the leak is irreparable. Use water spray to reducevapors or divert vapor cloud drift. Eliminate all ignition sources (no smoking, flares, sparks, orflames in immediate area). Keep combustibles (wood, paper, oil, etc.) away from spilled material.This product is miscible in water. Prevent entry into waterways, sewer, basements or confinedareas. Absorb in vermiculite, dry sand or earth and place into containers. Following productrecovery, flush area with water.Small Spills: Wipe up with absorbent material (e.g. cloth, fleece). Clean surface thoroughly toremove residual contamination. Put material in suitable, covered, labeled containers. For wastedisposal, see section 13 of the SDS.Methods and materials forcontainment and cleaning up Avoid release to the environment. Inform appropriate managerial or supervisory personnel of allenvironmental releases. Prevent further leakage or spillage if safe to do so. Avoid discharge intodrains, water courses or onto the ground.Environmental precautions 3 / 14Material name: Gunk Engine Degreaser - Heavy Duty GelEBGEL, EBGEL/6 Version #: 11 Revision date: 02-23-2023 Issue date: 05-28-2015 SDS US 7. Handling and storage Obtain special instructions before use. Do not handle until all safety precautions have been readand understood. Pressurized container: Do not pierce or burn, even after use. Do not use if spraybutton is missing or defective. Do not spray on a naked flame or any other incandescent material.Do not smoke while using or until sprayed surface is thoroughly dry. Do not cut, weld, solder, drill,grind, or expose containers to heat, flame, sparks, or other sources of ignition. All equipment usedwhen handling the product must be grounded. Do not re-use empty containers. Avoid contact witheyes, skin, and clothing. Avoid prolonged or repeated contact with skin. Avoid prolonged exposure.When using, do not eat, drink or smoke. Should be handled in closed systems, if possible. Useonly in well-ventilated areas. Wear appropriate personal protective equipment. Wash handsthoroughly after handling. Avoid release to the environment. Observe good industrial hygienepractices.Precautions for safe handling Level 3 Aerosol.Store locked up. Pressurized container. Protect from sunlight and do not expose to temperaturesexceeding 50?C/122 ?F. Do not puncture, incinerate or crush. Do not handle or store near an openflame, heat or other sources of ignition. This material can accumulate static charge which maycause spark and become an ignition source. Store in tightly closed container. Store away fromincompatible materials (see Section 10 of the SDS).Conditions for safe storage,including any incompatibilities8. Exposure controls/personal protectionOccupational exposure limitsThe following constituents are the only constituents of the product which have a PEL, TLV or other recommended exposure limit.At this time, the other constituents have no known exposure limits.US. OSHA Table Z-1 Limits for Air Contaminants (29 CFR 1910.1000) FormValueComponents TypePEL 400 mg/m3C9-15 Heavy AromaticHydrocarbons (CAS64742-94-5) 100 ppmPEL 9000 mg/m3Carbon Dioxide (CAS124-38-9) 5000 ppmPEL 0.05 mg/m3 Respirable dust.Crystalline Silica (CAS15468-32-3) PEL 245 mg/m3Cumene (CAS 98-82-8) 50 ppmPEL 400 mg/m3ISOPARAFFINICPETROLEUM DISTILLATE(CAS 64742-47-8) 100 ppmPEL 50 mg/m3Naphthalene (CAS 91-20-3) 10 ppmPEL 0.05 mg/m3 Respirable dust.Quartz [silica Crystalline](CAS 14808-60-7) PEL 0.05 mg/m3 Respirable dust.Silica - Crystalline,Cristobalite (CAS14464-46-1)US. OSHA Table Z-3 (29 CFR 1910.1000) FormValueComponents TypeTWA 0.05 mg/m3 Respirable.Crystalline Silica (CAS15468-32-3) 1.2 mppcf Respirable.TWA 0.1 mg/m3 Respirable.Quartz [silica Crystalline](CAS 14808-60-7) 2.4 mppcf Respirable.TWA 0.05 mg/m3 Respirable.Silica - Crystalline,Cristobalite (CAS14464-46-1) 4 / 14Material name: Gunk Engine Degreaser - Heavy Duty GelEBGEL, EBGEL/6 Version #: 11 Revision date: 02-23-2023 Issue date: 05-28-2015 SDS US US. OSHA Table Z-3 (29 CFR 1910.1000) FormValueComponents Type 1.2 mppcf Respirable.US. ACGIH Threshold Limit Values FormValueComponents TypeTWA 25 ppm1,2,3-Trimethylbenzene(CAS 526-73-8) TWA 25 ppm1,2,4-Trimethylbenzene(CAS 95-63-6) TWA 200 mg/m3 Non-aerosol.C9-15 Heavy AromaticHydrocarbons (CAS64742-94-5) STEL 30000 ppmCarbon Dioxide (CAS124-38-9) TWA 5000 ppmTWA 50 ppmCumene (CAS 98-82-8) TWA 10 ppmNaphthalene (CAS 91-20-3) TWA 0.025 mg/m3 Respirable fraction.Quartz [silica Crystalline](CAS 14808-60-7) TWA 0.025 mg/m3 Respirable fraction.Silica - Crystalline,Cristobalite (CAS14464-46-1)US. NIOSH: Pocket Guide to Chemical Hazards FormValueComponents TypeTWA 125 mg/m31,2,3-Trimethylbenzene(CAS 526-73-8) 25 ppmTWA 125 mg/m31,2,4-Trimethylbenzene(CAS 95-63-6) 25 ppmSTEL 54000 mg/m3Carbon Dioxide (CAS124-38-9) 30000 ppmTWA 9000 mg/m35000 ppmTWA 0.05 mg/m3 Respirable dust.Crystalline Silica (CAS15468-32-3) TWA 245 mg/m3Cumene (CAS 98-82-8) 50 ppmSTEL 75 mg/m3Naphthalene (CAS 91-20-3) 15 ppmTWA 50 mg/m310 ppmTWA 0.05 mg/m3 Respirable dust.Quartz [silica Crystalline](CAS 14808-60-7) TWA 0.05 mg/m3 Respirable dust.Silica - Crystalline,Cristobalite (CAS14464-46-1)US. Workplace Environmental Exposure Level (WEEL) Guides FormValueComponents TypeTWA 5 ppm1,4-diethylbenzene (CAS105-05-5) TWA 5 ppmBenzene, 1,3-diethyl- (CAS141-93-5) 5 / 14SDS USMaterial name: Gunk Engine Degreaser - Heavy Duty GelEBGEL, EBGEL/6 Version #: 11 Revision date: 02-23-2023 Issue date: 05-28-2015 US. Workplace Environmental Exposure Level (WEEL) Guides FormValueComponents TypeTWA 165.5 mg/m3D-(+)-limonene (CAS5989-27-5) 30 ppmTWA 5 ppmDiethylbenzene (CAS25340-17-4) TWA 10 mg/m3 Aerosol.Propylene Glycol (CAS57-55-6) No biological exposure limits noted for the ingredient(s).Biological limit valuesExposure guidelinesUS - California OELs: Skin designationCumene (CAS 98-82-8) Can be absorbed through the skin.Naphthalene (CAS 91-20-3) Can be absorbed through the skin.US - Minnesota Haz Subs: Skin designation appliesCumene (CAS 98-82-8) Skin designation applies.US - Tennessee OELs: Skin designationCumene (CAS 98-82-8) Can be absorbed through the skin.US ACGIH Threshold Limit Values: Skin designationC9-15 Heavy Aromatic Hydrocarbons (CAS 64742-94-5) Can be absorbed through the skin.Naphthalene (CAS 91-20-3) Can be absorbed through the skin.US NIOSH Pocket Guide to Chemical Hazards: Skin designationCumene (CAS 98-82-8) Can be absorbed through the skin.US. OSHA Table Z-1 Limits for Air Contaminants (29 CFR 1910.1000)Cumene (CAS 98-82-8) Can be absorbed through the skin.Good general ventilation (typically 10 air changes per hour) should be used. Ventilation ratesshould be matched to conditions. If applicable, use process enclosures, local exhaust ventilation,or other engineering controls to maintain airborne levels below recommended exposure limits. Ifexposure limits have not been established, maintain airborne levels to an acceptable level. Provideeyewash station and safety shower.Appropriate engineeringcontrolsIndividual protection measures, such as personal protective equipmentChemical respirator with organic vapor cartridge and full facepiece.Eye/face protectionSkin protection Wear appropriate chemical resistant gloves. Nitrile gloves are recommended.Hand protection Wear appropriate chemical resistant clothing. Use of an impervious apron is recommended.Other Chemical respirator with organic vapor cartridge and full facepiece. Chemical respirator withorganic vapor cartridge and full facepiece if threshold limits are exceeded.Respiratory protection Wear appropriate thermal protective clothing, when necessary.Thermal hazards Observe any medical surveillance requirements. When using do not smoke. Always observe goodpersonal hygiene measures, such as washing after handling the material and before eating,drinking, and/or smoking. Routinely wash work clothing and protective equipment to removecontaminants. Contaminated work clothing should not be allowed out of the workplace.General hygieneconsiderations9. Physical and chemical propertiesDark grey liquid slurryAppearance Liquid.Physical state Aerosol.Form Dark greyColor PetroleumOdorOdor threshold Not available.pH Not available.Melting point/freezing point Not available.Initial boiling point and boilingrange 440.6 ?F (227 ?C) estimatedFlash point 190.0 ?F (87.8 ?C) Tag Closed Cup 6 / 14SDS USMaterial name: Gunk Engine Degreaser - Heavy Duty GelEBGEL, EBGEL/6 Version #: 11 Revision date: 02-23-2023 Issue date: 05-28-2015 Evaporation rate Not available.Not applicable.Flammability (solid, gas)Upper/lower flammability or explosive limitsFlammability limit - lower(%) 0.7 % estimatedFlammability limit - upper(%) 5 % estimatedExplosive limit - lower (%) Not available.Explosive limit - upper (%) Not available.Vapor pressure 12.14457 hPa estimatedVapor density Not available.Relative density Not available.Solubility(ies)Solubility (water) EmulsifiesPartition coefficient(n-octanol/water) Not available.Auto-ignition temperature Not available.Decomposition temperature Not available.Viscosity 40 cPViscosity temperature 77 ?F (25 ?C)Other informationDensity 7.68 lbs/galNot explosive.Explosive propertiesFlame extension NoneFlammability (flash back) NoFlammability class Combustible IIIA estimatedHeat of combustion (NFPA30B) 35.4 kJ/gNot oxidizing.Oxidizing propertiesPercent volatile 2.02 % estimatedSpecific gravity 0.91VOC 9.3 % estimated10. Stability and reactivity The product is stable and non-reactive under normal conditions of use, storage and transport.Reactivity Material is stable under normal conditions.Chemical stability No dangerous reaction known under conditions of normal use.Possibility of hazardousreactions Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. Avoidtemperatures exceeding the flash point. Contact with incompatible materials.Conditions to avoid Strong oxidizing agents.Incompatible materials No hazardous decomposition products are known.Hazardous decompositionproducts11. Toxicological informationInformation on likely routes of exposureInhalation May cause drowsiness and dizziness. Headache. Nausea, vomiting. Prolonged inhalation may beharmful.Skin contact Causes skin irritation. May cause an allergic skin reaction.Eye contact Causes serious eye irritation.Ingestion Droplets of the product aspirated into the lungs through ingestion or vomiting may cause a seriouschemical pneumonia. 7 / 14SDS USMaterial name: Gunk Engine Degreaser - Heavy Duty GelEBGEL, EBGEL/6 Version #: 11 Revision date: 02-23-2023 Issue date: 05-28-2015 Symptoms related to thephysical, chemical andtoxicological characteristics Aspiration may cause pulmonary edema and pneumonitis. May cause drowsiness and dizziness.Headache. Nausea, vomiting. Severe eye irritation. Symptoms may include stinging, tearing,redness, swelling, and blurred vision. Skin irritation. May cause redness and pain. May cause anallergic skin reaction. Dermatitis. Rash.Information on toxicological effectsAcute toxicity May be fatal if swallowed and enters airways. Test ResultsComponents Species1,2,3-Trimethylbenzene (CAS 526-73-8)OralAcuteLD50 Rat 8970 mg/kg1,2,4-Trimethylbenzene (CAS 95-63-6)DermalAcuteLD50 Rabbit > 3160 mg/kgOralLD50 Rat 6 g/kgC9-15 Heavy Aromatic Hydrocarbons (CAS 64742-94-5)DermalAcuteLD50 Rabbit > 2000 mg/kg, 24 HoursInhalationLC50 Rat < 5.8 mg/l, 4 HoursOralLD50 Rat < 5000 mg/kg> 25 ml/kgCumene (CAS 98-82-8)DermalAcuteLD50 Rabbit > 3160 mg/kg, 24 HoursInhalationLC50 Mouse 10 mg/l, 7 HoursVaporOralLD50 Rat 2260 mg/kgD-(+)-limonene (CAS 5989-27-5)DermalAcuteLD50 Rabbit 5 g/kgOralLD50 Mouse 5600 - 6600 mg/kgNaphthalene (CAS 91-20-3)DermalAcuteLD50 Rabbit > 2 g/kgOralLD50 Rat 490 mg/kgPropylene Glycol (CAS 57-55-6)DermalAcuteLD50 Rabbit > 2000 mg/kg, 24 Hours 8 / 14SDS USMaterial name: Gunk Engine Degreaser - Heavy Duty GelEBGEL, EBGEL/6 Version #: 11 Revision date: 02-23-2023 Issue date: 05-28-2015 Test ResultsComponents SpeciesOralLD50 Rat 22000 mg/kgSilica - Crystalline, Cristobalite (CAS 14464-46-1)OralAcuteLD50 Rat > 22500 mg/kgTripropylene Glycol Monomethyl Ether (CAS 25498-49-1)DermalAcuteLD50 Rabbit 15440 mg/kg, 24 HoursOralLD50 Rat 3400 mg/kgCauses skin irritation.Skin corrosion/irritation Causes serious eye irritation.Serious eye damage/eyeirritationRespiratory or skin sensitizationRespiratory sensitization Not a respiratory sensitizer.May cause an allergic skin reaction.Skin sensitization No data available to indicate product or any components present at greater than 0.1% aremutagenic or genotoxic.Germ cell mutagenicityCarcinogenicity Suspected of causing cancer.IARC Monographs. Overall Evaluation of CarcinogenicityCrystalline Silica (CAS 15468-32-3) 1 Carcinogenic to humans.Cumene (CAS 98-82-8) 2B Possibly carcinogenic to humans.D-(+)-limonene (CAS 5989-27-5) 3 Not classifiable as to carcinogenicity to humans.Naphthalene (CAS 91-20-3) 2B Possibly carcinogenic to humans.Quartz [silica Crystalline] (CAS 14808-60-7) 1 Carcinogenic to humans.Silica - Crystalline, Cristobalite (CAS 14464-46-1) 1 Carcinogenic to humans.OSHA Specifically Regulated Substances (29 CFR 1910.1001-1052)Crystalline Silica (CAS 15468-32-3) CancerQuartz [silica Crystalline] (CAS 14808-60-7) CancerSilica - Crystalline, Cristobalite (CAS 14464-46-1) CancerUS. National Toxicology Program (NTP) Report on CarcinogensCrystalline Silica (CAS 15468-32-3) Known To Be Human Carcinogen.Cumene (CAS 98-82-8) Reasonably Anticipated to be a Human Carcinogen.Naphthalene (CAS 91-20-3) Reasonably Anticipated to be a Human Carcinogen.Quartz [silica Crystalline] (CAS 14808-60-7) Known To Be Human Carcinogen.Silica - Crystalline, Cristobalite (CAS 14464-46-1) Known To Be Human Carcinogen.Reasonably Anticipated to be a Human Carcinogen.This product is not expected to cause reproductive or developmental effects.Reproductive toxicitySpecific target organ toxicity -single exposure May cause drowsiness and dizziness.Specific target organ toxicity -repeated exposure Causes damage to organs through prolonged or repeated exposure.Aspiration hazard May be fatal if swallowed and enters airways.Chronic effects Causes damage to organs through prolonged or repeated exposure. Prolonged inhalation may beharmful. Prolonged exposure may cause chronic effects.12. Ecological information Toxic to aquatic life with long lasting effects.EcotoxicityComponents Test ResultsSpecies1,2,4-Trimethylbenzene (CAS 95-63-6)Aquatic LC50Fish 7.19 - 8.28 mg/l, 96 hoursFathead minnow (Pimephales promelas) 9 / 14SDS USMaterial name: Gunk Engine Degreaser - Heavy Duty GelEBGEL, EBGEL/6 Version #: 11 Revision date: 02-23-2023 Issue date: 05-28-2015 Components Test ResultsSpecies1h-indene, 2,3-dihydro- (CAS 496-11-7)Aquatic LC50Fish 14 mg/l, 96 hoursFathead minnow (Pimephales promelas)Benzene, 1,3-diethyl- (CAS 141-93-5)Aquatic LC50Fish 4.05 - 4.25 mg/l, 96 hoursFathead minnow (Pimephales promelas)C9-15 Heavy Aromatic Hydrocarbons (CAS 64742-94-5)Aquatic EC50Crustacea 2.7 - 5.1 mg/l, 48 hoursWater flea (Daphnia pulex)LC50Fish 8.8 mg/l, 96 hoursRainbow trout,donaldson trout(Oncorhynchus mykiss) 8.8 mg/l, 96 hoursCumene (CAS 98-82-8)Aquatic EC50Crustacea 3.55 - 11.29 mg/l, 48 hoursBrine shrimp (Artemia sp.)LC50Fish 2.7 mg/l, 96 hoursRainbow trout,donaldson trout(Oncorhynchus mykiss)D-(+)-limonene (CAS 5989-27-5)Aquatic EC50Crustacea 69.6 mg/l, 48 hoursWater flea (Daphnia pulex)LC50Fish 0.619 - 0.796 mg/l, 96 hoursFathead minnow (Pimephales promelas)ISOPARAFFINIC PETROLEUM DISTILLATE (CAS 64742-47-8)Aquatic EC50Crustacea 2.7 - 5.1 mg/l, 48 hoursWater flea (Daphnia pulex)LC50Fish 2.9 mg/l, 96 hoursRainbow trout,donaldson trout(Oncorhynchus mykiss)Naphthalene (CAS 91-20-3)Aquatic EC50Crustacea 1.09 - 3.4 mg/l, 48 hoursWater flea (Daphnia magna)LC50Fish 1.11 - 1.68 mg/l, 96 hoursPink salmon (Oncorhynchus gorbuscha)Propylene Glycol (CAS 57-55-6)Aquatic EC50Crustacea > 10000 mg/l, 48 hoursWater flea (Daphnia magna)LC50Fish 710 mg/l, 96 hoursFathead minnow (Pimephales promelas)No data is available on the degradability of any ingredients in the mixture.Persistence and degradabilityBioaccumulative potentialPartition coefficient n-octanol / water (log Kow)1,4-diethylbenzene 4.45Benzene, 1,3-diethyl- 4.44Cumene 3.66D-(+)-limonene 4.232Naphthalene 3.3Propylene Glycol -0.92Tert-butylbenzene 4.11No data available.Mobility in soilOther adverse effects The product contains volatile organic compounds which have a photochemical ozone creationpotential. 10 / 14SDS USMaterial name: Gunk Engine Degreaser - Heavy Duty GelEBGEL, EBGEL/6 Version #: 11 Revision date: 02-23-2023 Issue date: 05-28-2015 13. Disposal considerationsCollect and reclaim or dispose in sealed containers at licensed waste disposal site. Contentsunder pressure. Do not puncture, incinerate or crush. Do not allow this material to drain intosewers/water supplies. Do not contaminate ponds, waterways or ditches with chemical or usedcontainer. Dispose of contents/container in accordance with local/regional/national/internationalregulations.Disposal instructions Dispose in accordance with all applicable regulations.Local disposal regulations The waste code should be assigned in discussion between the user, the producer and the wastedisposal company.Hazardous waste code Dispose of in accordance with local regulations. Empty containers or liners may retain someproduct residues. This material and its container must be disposed of in a safe manner (see:Disposal instructions).Waste from residues / unusedproducts Since emptied containers may retain product residue, follow label warnings even after container isemptied. Empty containers should be taken to an approved waste handling site for recycling ordisposal. Do not re-use empty containers.Contaminated packaging14. Transport informationDOT UN1950UN number Aerosols, flammable, (each not exceeding 1 L capacity), Limited QuantityUN proper shipping name 2.1ClassTransport hazard class(es) -Subsidiary risk 2.1Label(s) Not available.Packing group Read safety instructions, SDS and emergency procedures before handling.Special precautions for user N82Special provisions 306Packaging exceptions NonePackaging non bulk NonePackaging bulkIATA UN1950UN number Aerosols, flammable, Limited QuantityUN proper shipping name 2.1ClassTransport hazard class(es) -Subsidiary risk Not available.Packing group YesEnvironmental hazards 10LERG Code Read safety instructions, SDS and emergency procedures before handling.Special precautions for user Allowed with restrictions.Passenger and cargoaircraftOther information Allowed with restrictions.Cargo aircraft onlyIMDG UN1950UN number Aerosols, MARINE POLLUTANT (Petroleum Distillates)UN proper shipping name 2.1ClassTransport hazard class(es) -Subsidiary risk Not available.Packing group YesMarine pollutantEnvironmental hazards F-D, S-UEmS Read safety instructions, SDS and emergency procedures before handling.Special precautions for userPetroleum Distillates Not established.Transport in bulk according toAnnex II of MARPOL 73/78 andthe IBC Code 11 / 14SDS USMaterial name: Gunk Engine Degreaser - Heavy Duty GelEBGEL, EBGEL/6 Version #: 11 Revision date: 02-23-2023 Issue date: 05-28-2015 DOTIATAIMDGMarine pollutant IMDG Regulated Marine Pollutant.General information15. Regulatory informationThis product is a "Hazardous Chemical" as defined by the OSHA Hazard CommunicationStandard, 29 CFR 1910.1200.US federal regulationsTSCA Section 12(b) Export Notification (40 CFR 707, Subpt. D)Not regulated.CERCLA Hazardous Substance List (40 CFR 302.4)Cumene (CAS 98-82-8) Listed.Naphthalene (CAS 91-20-3) Listed.SARA 304 Emergency release notificationNot regulated.OSHA Specifically Regulated Substances (29 CFR 1910.1001-1052)Crystalline Silica (CAS 15468-32-3) CancerQuartz [silica Crystalline] (CAS 14808-60-7) CancerSilica - Crystalline, Cristobalite (CAS 14464-46-1) CancerCrystalline Silica (CAS 15468-32-3) lung effectsQuartz [silica Crystalline] (CAS 14808-60-7) lung effects 12 / 14SDS USMaterial name: Gunk Engine Degreaser - Heavy Duty GelEBGEL, EBGEL/6 Version #: 11 Revision date: 02-23-2023 Issue date: 05-28-2015 Silica - Crystalline, Cristobalite (CAS 14464-46-1) lung effectsCrystalline Silica (CAS 15468-32-3) immune system effectsQuartz [silica Crystalline] (CAS 14808-60-7) immune system effectsSilica - Crystalline, Cristobalite (CAS 14464-46-1) immune system effectsCrystalline Silica (CAS 15468-32-3) kidney effectsQuartz [silica Crystalline] (CAS 14808-60-7) kidney effectsSilica - Crystalline, Cristobalite (CAS 14464-46-1) kidney effectsSARA 302 Extremely hazardous substanceSuperfund Amendments and Reauthorization Act of 1986 (SARA)Not listed. YesSARA 311/312 Hazardouschemical Flammable (gases, aerosols, liquids, or solids)Skin corrosion or irritationSerious eye damage or eye irritationRespiratory or skin sensitizationCarcinogenicitySpecific target organ toxicity (single or repeated exposure)Aspiration hazardClassified hazardcategoriesSARA 313 (TRI reporting)Chemical name % by wt.CAS numberNaphthalene < 191-20-3Other federal regulationsClean Air Act (CAA) Section 112 Hazardous Air Pollutants (HAPs) ListCumene (CAS 98-82-8)Naphthalene (CAS 91-20-3)Clean Air Act (CAA) Section 112(r) Accidental Release Prevention (40 CFR 68.130)Not regulated. Not regulated.Safe Drinking Water Act(SDWA)US state regulationsCalifornia Proposition 65 This product can expose you to chemicals including Naphthalene, which is known to the State ofCalifornia to cause cancer. For more information go to www.P65Warnings.ca.gov.WARNING:California Proposition 65 - CRT: Listed date/Carcinogenic substanceCrystalline Silica (CAS 15468-32-3) Listed: October 1, 1988Cumene (CAS 98-82-8) Listed: April 6, 2010Naphthalene (CAS 91-20-3) Listed: April 19, 2002Quartz [silica Crystalline] (CAS 14808-60-7) Listed: October 1, 1988US. California. Candidate Chemicals List. Safer Consumer Products Regulations (Cal. Code Regs, tit. 22, 69502.3,subd. (a))1,2,3-Trimethylbenzene (CAS 526-73-8)1,2,4-Trimethylbenzene (CAS 95-63-6)Cumene (CAS 98-82-8)Naphthalene (CAS 91-20-3)Quartz [silica Crystalline] (CAS 14808-60-7)Silica - Crystalline, Cristobalite (CAS 14464-46-1)Tert-butylbenzene (CAS 98-06-6)International InventoriesCountry(s) or region Inventory name On inventory (yes/no)*NoAustralia Australian Inventory of Chemical Substances (AICS) NoCanada Domestic Substances List (DSL) NoCanada Non-Domestic Substances List (NDSL) NoChina Inventory of Existing Chemical Substances in China (IECSC) NoEurope European Inventory of Existing Commercial ChemicalSubstances (EINECS) NoEurope European List of Notified Chemical Substances (ELINCS) 13 / 14SDS USMaterial name: Gunk Engine Degreaser - Heavy Duty GelEBGEL, EBGEL/6 Version #: 11 Revision date: 02-23-2023 Issue date: 05-28-2015 Country(s) or region Inventory name On inventory (yes/no)*NoJapan Inventory of Existing and New Chemical Substances (ENCS) NoKorea Existing Chemicals List (ECL) NoNew Zealand New Zealand Inventory NoPhilippines Philippine Inventory of Chemicals and Chemical Substances(PICCS) YesTaiwan Taiwan Chemical Substance Inventory (TCSI) YesUnited States & Puerto Rico Toxic Substances Control Act (TSCA) Inventory*A "Yes" indicates that all components of this product comply with the inventory requirements administered by the governing country(s)A "No" indicates that one or more components of the product are not listed or exempt from listing on the inventory administered by the governingcountry(s).16. Other information, including date of preparation or last revision05-28-2015Issue dateRevision dateVersion #HMIS? ratings 02-23-202311Health: 3* Flammability: 2 Physical hazard: 0Health: 2 Flammability: 2 Instability: 0NFPA ratingsNFPA ratings 02 2The information provided in this Safety Data Sheet is correct to the best of our knowledge,information and belief at the date of its publication. The information given is designed only as aguidance for safe handling, use, processing, storage, transportation, disposal and release and isnot to be considered a warranty or quality specification. The information relates only to the specificmaterial designated and may not be valid for such material used in combination with any othermaterials or in any process, unless specified in the text.Disclaimer Composition / Information on Ingredients: Component SummaryPhysical & Chemical Properties: Multiple PropertiesRevision information 14 / 14SDS USMaterial name: Gunk Engine Degreaser - Heavy Duty GelEBGEL, EBGEL/6 Version #: 11 Revision date: 02-23-2023 Issue date: 05-28-2015