SAFETY DATA SHEET1. Identification CC3K Gunk Parts Cleaner (2021)Product identifierOther means of identification CC3K (2021)SDS number CC3KPart No. 3814.00.1000Tariff code parts cleanerRecommended use None known.Recommended restrictions2. Hazard(s) identification Category 4Flammable liquidsPhysical hazards Category 2CarcinogenicityHealth hazards Category 3 narcotic effectsSpecific target organ toxicity, single exposure Category 1Aspiration hazardNot classified.Environmental hazards Not classified.OSHA defined hazardsLabel elementsSignal word DangerHazard statement Combustible liquid. May be fatal if swallowed and enters airways. May cause drowsiness ordizziness. Suspected of causing cancer.Precautionary statementPrevention Obtain special instructions before use. Do not handle until all safety precautions have been readand understood. Keep away from flames and hot surfaces-No smoking. Avoid breathingmist/vapor. Use only outdoors or in a well-ventilated area. Wear protective gloves/protectiveclothing/eye protection/face protection.Response If swallowed: Immediately call a poison center/doctor. Do NOT induce vomiting. If inhaled:Remove person to fresh air and keep comfortable for breathing. If exposed or concerned: Getmedical advice/attention. Call a poison center/doctor if you feel unwell. In case of fire: Useappropriate media to extinguish.Storage Keep cool. Store in a well-ventilated place. Keep container tightly closed. Store locked up.Disposal Dispose of contents/container in accordance with local/regional/national/international regulations.Hazard(s) not otherwiseclassified (HNOC) Combustible. 1 / 9Material name: CC3K Gunk Parts Cleaner (2021)CC3K Version #: 03 Revision date: 02-15-2023 Issue date: 04-23-2021 SDS USManufacturer/Importer/Supplier/Distributor informationManufacturerCompany nameAddressEmergency phone numberTelephoneWebsite Blaster LLC8500 Sweet Valley DriveValley View, Ohio 44125 - USAT (216)901-5800 F (216)901-5801www.blastercorp.com : Chemtrec (800) 424-9300 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 10 - < 2068439-46-3Alcohols, C9-11, ethoxylated 3 - < 5111-76-2Butoxyethanol 1 - < 398-06-6Tert-butylbenzene 1 - < 391-20-3Naphthalene < 125340-17-4Diethylbenzene < 0.33 - < 5Other components below reportable levels 141-93-5Benzene, 1,3-diethyl- < 0.2*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 Wash off with soap and water. Get medical attention if irritation develops and persists.Skin contact Rinse with water. 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. Direct contact with eyes may cause temporary irritation.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. Ensure that medical personnel are awareof the material(s) involved, and take precautions to protect themselves.General information5. Fire-fighting measures Water fog. Alcohol resistant foam. Dry chemical 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 The product is combustible, and heating may generate vapors which may form explosive vapor/airmixtures. During fire, gases hazardous to health may be formed.Specific hazards arising fromthe chemical Self-contained breathing apparatus and full protective clothing must be worn in case of fire.Special protective equipmentand precautions for firefighters In case of fire and/or explosion do not breathe fumes. Move containers from fire area if you can doso without risk. Cool containers exposed to heat with water spray and remove container, if no riskis involved.Fire fightingequipment/instructions Use standard firefighting procedures and consider the hazards of other involved materials.Specific methods Combustible. Combustible liquid.General fire hazards6. Accidental release measuresKeep unnecessary personnel away. Keep people away from and upwind of spill/leak. Eliminate allignition sources (no smoking, flares, sparks, or flames in immediate area). Wear appropriateprotective equipment and clothing during clean-up. Avoid breathing mist/vapor. Ensure adequateventilation. Local authorities should be advised if significant spillages cannot be contained. Forpersonal protection, see section 8 of the SDS.Personal precautions,protective equipment andemergency procedures 2 / 9SDS USMaterial name: CC3K Gunk Parts Cleaner (2021)CC3K Version #: 03 Revision date: 02-15-2023 Issue date: 04-23-2021 Use water spray to reduce vapors or divert vapor cloud drift. Eliminate all ignition sources (nosmoking, flares, sparks, or flames in immediate area). Keep combustibles (wood, paper, oil, etc.)away from spilled material. Prevent entry into waterways, sewer, basements or confined areas.Large Spills: Stop the flow of material, if this is without risk. Dike the spilled material, where this ispossible. Use a non-combustible material like vermiculite, sand or earth to soak up the productand place into a container for later disposal. Following product recovery, flush area with water.Small Spills: Absorb with earth, sand or other non-combustible material and transfer to containersfor later disposal. Wipe up with absorbent material (e.g. cloth, fleece). Clean surface thoroughly toremove residual contamination.Never return spills to original containers for re-use. Put material in suitable, covered, labeledcontainers. For waste disposal, see section 13 of the SDS.Methods and materials forcontainment and cleaning up Avoid discharge into drains, water courses or onto the ground.Environmental precautions7. Handling and storage Obtain special instructions before use. Do not handle until all safety precautions have been readand understood. Keep away from open flames, hot surfaces and sources of ignition. When usingdo not smoke. Do not get in eyes, on skin, or on clothing. Avoid prolonged or repeated contact withskin. Avoid prolonged exposure. Should be handled in closed systems, if possible. Use only inwell-ventilated areas. Wear appropriate personal protective equipment. Wash hands thoroughlyafter handling. Observe good industrial hygiene practices.Precautions for safe handling Store locked up. Keep away from heat and sources of ignition. Store in a cool, dry place out ofdirect sunlight. Store in tightly closed container. Store in a well-ventilated place. Keep in an areaequipped with sprinklers. Store away from incompatible 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) ValueComponents TypePEL 240 mg/m3Butoxyethanol (CAS111-76-2) 50 ppmPEL 400 mg/m3C9-15 Heavy AromaticHydrocarbons (CAS64742-94-5) 100 ppmPEL 400 mg/m3ISOPARAFFINICPETROLEUM DISTILLATE(CAS 64742-47-8) 100 ppmPEL 50 mg/m3Naphthalene (CAS 91-20-3) 10 ppmUS. ACGIH Threshold Limit Values FormValueComponents TypeTWA 20 ppmButoxyethanol (CAS111-76-2) TWA 200 mg/m3 Non-aerosol.C9-15 Heavy AromaticHydrocarbons (CAS64742-94-5) TWA 10 ppmNaphthalene (CAS 91-20-3)US. NIOSH: Pocket Guide to Chemical Hazards ValueComponents TypeTWA 24 mg/m3Butoxyethanol (CAS111-76-2) 5 ppm 3 / 9SDS USMaterial name: CC3K Gunk Parts Cleaner (2021)CC3K Version #: 03 Revision date: 02-15-2023 Issue date: 04-23-2021 US. NIOSH: Pocket Guide to Chemical Hazards ValueComponents TypeSTEL 75 mg/m3Naphthalene (CAS 91-20-3) 15 ppmTWA 50 mg/m310 ppmUS. Workplace Environmental Exposure Level (WEEL) Guides ValueComponents TypeTWA 5 ppmBenzene, 1,3-diethyl- (CAS141-93-5) TWA 5 ppmDiethylbenzene (CAS25340-17-4)Biological limit valuesACGIH Biological Exposure IndicesValueComponents Determinant Specimen Sampling Time200 mg/g Butoxyaceticacid (BAA),with hydrolysis Creatinine inurine *Butoxyethanol (CAS111-76-2)* - For sampling details, please see the source document.Exposure guidelinesUS - California OELs: Skin designationButoxyethanol (CAS 111-76-2) Can be absorbed through the skin.Naphthalene (CAS 91-20-3) Can be absorbed through the skin.US - Minnesota Haz Subs: Skin designation appliesButoxyethanol (CAS 111-76-2) Skin designation applies.US - Tennessee OELs: Skin designationButoxyethanol (CAS 111-76-2) 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 designationButoxyethanol (CAS 111-76-2) Can be absorbed through the skin.US. OSHA Table Z-1 Limits for Air Contaminants (29 CFR 1910.1000)Butoxyethanol (CAS 111-76-2) 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.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.General hygieneconsiderations9. Physical and chemical propertiesClear.Appearance Liquid.Physical state Liquid.Form 4 / 9SDS USMaterial name: CC3K Gunk Parts Cleaner (2021)CC3K Version #: 03 Revision date: 02-15-2023 Issue date: 04-23-2021 Light yellow/amberColor hydrocarbonOdorOdor threshold Not available.pH Not available.Melting point/freezing point Not available.Initial boiling point and boilingrange 440.6 ?F (227 ?C) estimatedFlash point 141.8 ?F (61.0 ?C) Tag Closed CupEvaporation 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 10.54937 hPa estimatedVapor density Not available.Relative density Not available.Solubility(ies)Solubility (water) Not available.Partition coefficient(n-octanol/water) Not available.Auto-ignition temperature Not available.Decomposition temperature Not available.Viscosity Not available.Other informationDensity 7.56508 lbs/gal estimatedNot explosive.Explosive propertiesFlammability class Combustible IIIA estimatedKinematic viscosity < 5 cSt @ 40CNot oxidizing.Oxidizing propertiesPercent volatile 1.01 % estimatedSpecific gravity 0.90654 estimatedVOC 21 % 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 Hazardous polymerization does not occur.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. 5 / 9SDS USMaterial name: CC3K Gunk Parts Cleaner (2021)CC3K Version #: 03 Revision date: 02-15-2023 Issue date: 04-23-2021 Skin contact 2-Butoxy ethanol may be absorbed through the skin in toxic amounts if contact is repeated andprolonged. These effects have not been observed in humans.Eye contact Direct contact with eyes may cause temporary irritation.Ingestion Droplets of the product aspirated into the lungs through ingestion or vomiting may cause a seriouschemical pneumonia.Symptoms related to thephysical, chemical andtoxicological characteristics Aspiration may cause pulmonary edema and pneumonitis. May cause drowsiness and dizziness.Headache. Nausea, vomiting.Information on toxicological effectsAcute toxicity May be fatal if swallowed and enters airways. Test ResultsComponents SpeciesButoxyethanol (CAS 111-76-2)DermalAcuteLD50 Rabbit 1060 mg/kg, 24 HoursOralLD50 Rat 530 - 2800 mg/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/kgNaphthalene (CAS 91-20-3)DermalAcuteLD50 Rabbit > 2 g/kgOralLD50 Rat 490 mg/kgProlonged skin contact may cause temporary irritation.Skin corrosion/irritation Direct contact with eyes may cause temporary irritation.Serious eye damage/eyeirritationRespiratory or skin sensitizationRespiratory sensitization Not a respiratory sensitizer.This product is not expected to cause skin sensitization.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 CarcinogenicityButoxyethanol (CAS 111-76-2) 3 Not classifiable as to carcinogenicity to humans.Naphthalene (CAS 91-20-3) 2B Possibly carcinogenic to humans.OSHA Specifically Regulated Substances (29 CFR 1910.1001-1052)Not regulated.US. National Toxicology Program (NTP) Report on CarcinogensNaphthalene (CAS 91-20-3) 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. 6 / 9SDS USMaterial name: CC3K Gunk Parts Cleaner (2021)CC3K Version #: 03 Revision date: 02-15-2023 Issue date: 04-23-2021 Specific target organ toxicity -repeated exposure Not classified.Aspiration hazard May be fatal if swallowed and enters airways.Chronic effects May be harmful if absorbed through skin. Prolonged inhalation may be harmful.2-Butoxy ethanol may be absorbed through the skin in toxic amounts if contact is repeated andprolonged. These effects have not been observed in humans.Prolonged exposure may cause chronic effects.12. Ecological information The product is not classified as environmentally hazardous. However, this does not exclude thepossibility that large or frequent spills can have a harmful or damaging effect on the environment.EcotoxicityComponents Test ResultsSpeciesAlcohols, C9-11, ethoxylated (CAS 68439-46-3)Aquatic EC50Crustacea 2.9 - 8.5 mg/l, 48 hoursWater flea (Daphnia magna)LC50Fish 6 - 12 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)Butoxyethanol (CAS 111-76-2)Aquatic LC50Fish 1250 mg/l, 96 hoursInland silverside (Menidia beryllina)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 hoursISOPARAFFINIC 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)No data is available on the degradability of any ingredients in the mixture.Persistence and degradabilityBioaccumulative potentialPartition coefficient n-octanol / water (log Kow)Benzene, 1,3-diethyl- 4.44Butoxyethanol 0.81 log Pow, at 25 ?CNaphthalene 3.3Tert-butylbenzene 4.11No data available.Mobility in soilOther adverse effects The product contains volatile organic compounds which have a photochemical ozone creationpotential.13. Disposal considerationsCollect and reclaim or dispose in sealed containers at licensed waste disposal site. Dispose ofcontents/container in accordance with local/regional/national/international regulations.Disposal instructions Dispose in accordance with all applicable regulations.Local disposal regulations 7 / 9SDS USMaterial name: CC3K Gunk Parts Cleaner (2021)CC3K Version #: 03 Revision date: 02-15-2023 Issue date: 04-23-2021 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.Contaminated packaging14. Transport informationDOTNot regulated as dangerous goods.IATANot regulated as dangerous goods.IMDGNot regulated as dangerous goods.Not established.Transport in bulk according toAnnex II of MARPOL 73/78 andthe IBC Code Note: The flash point for this material is greater than 100 F (38 C). Therefore, in accordance with49 CFR 173.150(f) non-bulk containers (<450L or <119 gallon capacity) of this material may beshipped as non-regulated when transported solely by land, as long as the material is not ahazardous waste, a marine pollutant, or specifically listed as a hazardous substance.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)Butoxyethanol (CAS 111-76-2) Listed.Naphthalene (CAS 91-20-3) Listed.SARA 304 Emergency release notificationNot regulated.OSHA Specifically Regulated Substances (29 CFR 1910.1001-1052)Not regulated.SARA 302 Extremely hazardous substanceSuperfund Amendments and Reauthorization Act of 1986 (SARA)Not listed. Flammable (gases, aerosols, liquids, or solids)CarcinogenicitySpecific target organ toxicity (single or repeated exposure)Aspiration hazardClassified hazardcategoriesSARA 313 (TRI reporting)Chemical name % by wt.CAS numberButoxyethanol 1 - < 3111-76-2Naphthalene < 191-20-3Other federal regulationsClean Air Act (CAA) Section 112 Hazardous Air Pollutants (HAPs) ListNaphthalene (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) 8 / 9SDS USMaterial name: CC3K Gunk Parts Cleaner (2021)CC3K Version #: 03 Revision date: 02-15-2023 Issue date: 04-23-2021 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 substanceCumene (CAS 98-82-8) Listed: April 6, 2010Naphthalene (CAS 91-20-3) Listed: April 19, 2002US. California. Candidate Chemicals List. Safer Consumer Products Regulations (Cal. Code Regs, tit. 22, 69502.3,subd. (a))Butoxyethanol (CAS 111-76-2)Naphthalene (CAS 91-20-3)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) YesCanada 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) 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 revisionIssue date 4-23-2021 02-15-2023Revision dateVersion #HMIS? ratings 03Health: 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 Accidental release measures: Methods and materials for containment and cleaning upPhysical & Chemical Properties: Multiple PropertiesTransport Information: Material Transportation InformationTransport information: General informationRevision information 9 / 9SDS USMaterial name: CC3K Gunk Parts Cleaner (2021)CC3K Version #: 03 Revision date: 02-15-2023 Issue date: 04-23-2021