Version: 1.0 Revision Date: 06/30/2021 SDS_US - RE1000039886 1/15 SAFETY DATA SHEET Classified in accordance 29 CFR 1910.1200 1. Identification Product identifier: NON-CHLORINATED BRAKE CLEANER Other means of identification SDS number: RE1000039886 Recommended restrictions Recommended use: Cleaner Restrictions on use: Not known. Manufacturer/Importer/Distributor Information Manufacturer Company Name: The Penray Companies, Inc. Address: 2651 Warrenville Rd., Ste. 300 Downers Grove, IL 60515 US Telephone: 800-373-6729 Emergency telephone number: 1-800-424-9300 2. Hazard(s) identification Hazard Classification Physical Hazards Flammable aerosol Category 1 Health Hazards Skin Corrosion/Irritation Category 2 Serious Eye Damage/Eye Irritation Category 2A Carcinogenicity Category 2 Toxic to reproduction Category 2 Specific Target Organ Toxicity - Single Exposure Category 3 (Narcotic effect.) Specific Target Organ Toxicity - Repeated Exposure Category 2 Aspiration Hazard Category 1 Environmental Hazards Acute hazards to the aquatic environment Category 2 Hazard Symbol: Signal Word: Danger Label Elements Version: 1.0 Revision Date: 06/30/2021 SDS_US - RE1000039886 2/15 Hazard Statement: Extremely flammable aerosol. Causes skin irritation. Causes serious eye irritation. Suspected of causing cancer. Suspected of damaging fertility or the unborn child. May cause drowsiness or dizziness. May cause damage to organs through prolonged or repeated exposure. May be fatal if swallowed and enters airways. Toxic to aquatic life. Precautionary Statements Prevention: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. Do not spray on an open flame or other ignition source. Pressurized container: Do not pierce or burn, even after use. Wash thoroughly after handling. Wear protective gloves/protective clothing/eye protection/face protection. Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Use personal protective equipment as required. Use only outdoors or in a well- ventilated area. Do not breathe dust/fume/gas/mist/vapors/spray. Avoid release to the environment. Response: IF INHALED: Remove person to fresh air and keep comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice/attention. IF ON SKIN: Wash with plenty of water If skin irritation occurs: Get medical advice/attention. IF SWALLOWED: Immediately call a POISON CENTER/doctor Do NOT induce vomiting. Call a POISON CENTER/doctor if you feel unwell. Specific treatment (see on this label). Take off contaminated clothing. Storage: Protect from sunlight. Do not expose to temperatures exceeding 50?C/122?F. Store locked up. Store in a well-ventilated place. Keep container tightly closed. Disposal: Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal. Hazard(s) not otherwise classified (HNOC): None. 3. Composition/information on ingredients Mixtures Chemical Identity CAS number Content in percent (%)* 2-Propanone 67-64-1 50 - <100% Naphtha (petroleum), hydrotreated light 64742-49-0 10 - <25% Heptane 142-82-5 5 - <10% Benzene, dimethyl- 1330-20-7 5 - <10% Carbon dioxide 124-38-9 5 - <10% Benzene, ethyl- 100-41-4 1 - <5% Cyclohexane, methyl- 108-87-2 1 - <5% Benzene, methyl- 108-88-3 0.1 - <1% * All concentrations are percent by weight unless ingredient is a gas. Gas concentrations are in percent by volume. The exact concentration has been withheld as a trade secret. Version: 1.0 Revision Date: 06/30/2021 SDS_US - RE1000039886 3/15 4. First-aid measures Description of necessary first-aid measures Inhalation: Move to fresh air. Skin Contact: Immediately flush with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash contaminated clothing before reuse. Get medical attention. Eye contact: Immediately flush with plenty of water for at least 15 minutes. If easy to do, remove contact lenses. Get medical attention. Ingestion: Call a physician or poison control center immediately. Rinse mouth. Never give liquid to an unconscious person. If vomiting occurs, keep head low so that stomach content doesn't get into the lungs. Personal Protection for First- aid Responders: Firefighters must use standard protective equipment including flame retardant coat, helmet with face shield, gloves, rubber boots, and in enclosed spaces, SCBA. Most important symptoms/effects, acute and delayed Symptoms: No data available. Hazards: No data available. Indication of immediate medical attention and special treatment needed Treatment: Symptoms may be delayed. 5. Fire-fighting measures General Fire Hazards: Use water spray to keep fire-exposed containers cool. Fight fire from a protected location. Move containers from fire area if you can do so without risk. Suitable (and unsuitable) extinguishing media Suitable extinguishing media: Use fire-extinguishing media appropriate for surrounding materials. Unsuitable extinguishing media: Do not use water jet as an extinguisher, as this will spread the fire. Specific hazards arising from the chemical: Vapors may travel considerable distance to a source of ignition and flash back. Special protective equipment and precautions for firefighters Special fire fighting procedures: No data available. Special protective equipment for fire-fighters: Firefighters must use standard protective equipment including flame retardant coat, helmet with face shield, gloves, rubber boots, and in enclosed spaces, SCBA. Version: 1.0 Revision Date: 06/30/2021 SDS_US - RE1000039886 4/15 6. Accidental release measures Personal precautions, protective equipment and emergency procedures: Ventilate closed spaces before entering them. ELIMINATE all ignition sources (no smoking, flares, sparks or flames in immediate area). Keep upwind. See Section 8 of the SDS for Personal Protective Equipment. Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. Keep unauthorized personnel away. Accidental release measures: Prevent entry into waterways, sewer, basements or confined areas. Stop the flow of material, if this is without risk. ELIMINATE all ignition sources (no smoking, flares, sparks or flames in immediate area). Stop leak if you can do so without risk. Methods and material for containment and cleaning up: Absorb spill with vermiculite or other inert material, then place in a container for chemical waste. Environmental Precautions: Avoid release to the environment. Prevent further leakage or spillage if safe to do so. Do not contaminate water sources or sewer. 7. Handling and storage Handling Technical measures (e.g. Local and general ventilation): No data available. Safe handling advice: Do not handle until all safety precautions have been read and understood. Obtain special instructions before use. Use personal protective equipment as required. Avoid contact with eyes. Wash hands thoroughly after handling. Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. Do not spray on an open flame or other ignition source. Pressurized container: Do not pierce or burn, even after use. Avoid contact with skin. Contact avoidance measures: No data available. Storage Safe storage conditions: Store locked up. Pressurized container: protect from sunlight and do not expose to temperatures exceeding 50?C. Do not pierce or burn, even after use. Aerosol Level 3 Safe packaging materials: No data available. Storage Temperature: No data available. 8. Exposure controls/personal protection Control Parameters Occupational Exposure Limits Chemical Identity Type Exposure Limit Values Source 2-Propanone STEL 1,000 ppm 2,400 mg/m3 US. OSHA Table Z-1-A (29 CFR 1910.1000), as amended PEL 1,000 ppm 2,400 mg/m3 US. OSHA Table Z-1 Limits for Air Contaminants (29 CFR 1910.1000), as amended TWA 250 ppm US. ACGIH Threshold Limit Values, as amended TWA 750 ppm 1,800 mg/m3 US. OSHA Table Z-1-A (29 CFR 1910.1000), as amended STEL 500 ppm US. ACGIH Threshold Limit Values, as amended REL 250 ppm 590 mg/m3 US. NIOSH: Pocket Guide to Chemical Hazards, as amended Naphtha (petroleum), hydrotreated light REL 100 ppm 400 mg/m3 US. NIOSH: Pocket Guide to Chemical Hazards, as amended TWA 100 ppm 400 mg/m3 US. OSHA Table Z-1-A (29 CFR 1910.1000), as amended Version: 1.0 Revision Date: 06/30/2021 SDS_US - RE1000039886 5/15 PEL 100 ppm 400 mg/m3 US. OSHA Table Z-1 Limits for Air Contaminants (29 CFR 1910.1000), as amended Heptane TWA 400 ppm 1,600 mg/m3 US. OSHA Table Z-1-A (29 CFR 1910.1000), as amended REL 85 ppm 350 mg/m3 US. NIOSH: Pocket Guide to Chemical Hazards, as amended PEL 500 ppm 2,000 mg/m3 US. OSHA Table Z-1 Limits for Air Contaminants (29 CFR 1910.1000), as amended STEL 500 ppm 2,000 mg/m3 US. OSHA Table Z-1-A (29 CFR 1910.1000), as amended TWA 400 ppm US. ACGIH Threshold Limit Values, as amended STEL 500 ppm US. ACGIH Threshold Limit Values, as amended Ceil_ Time 440 ppm 1,800 mg/m3 US. NIOSH: Pocket Guide to Chemical Hazards, as amended Benzene, dimethyl- TWA 100 ppm 435 mg/m3 US. OSHA Table Z-1-A (29 CFR 1910.1000), as amended TWA 100 ppm US. ACGIH Threshold Limit Values, as amended PEL 100 ppm 435 mg/m3 US. OSHA Table Z-1 Limits for Air Contaminants (29 CFR 1910.1000), as amended STEL 150 ppm 655 mg/m3 US. OSHA Table Z-1-A (29 CFR 1910.1000), as amended STEL 150 ppm US. ACGIH Threshold Limit Values, as amended STEL 150 ppm 655 mg/m3 US. NIOSH: Pocket Guide to Chemical Hazards, as amended REL 100 ppm 435 mg/m3 US. NIOSH: Pocket Guide to Chemical Hazards, as amended Carbon dioxide TWA 5,000 ppm US. ACGIH Threshold Limit Values, as amended STEL 30,000 ppm US. ACGIH Threshold Limit Values, as amended STEL 30,000 ppm 54,000 mg/m3 US. NIOSH: Pocket Guide to Chemical Hazards, as amended REL 5,000 ppm 9,000 mg/m3 US. NIOSH: Pocket Guide to Chemical Hazards, as amended PEL 5,000 ppm 9,000 mg/m3 US. OSHA Table Z-1 Limits for Air Contaminants (29 CFR 1910.1000), as amended TWA 10,000 ppm 18,000 mg/m3 US. OSHA Table Z-1-A (29 CFR 1910.1000), as amended STEL 30,000 ppm 54,000 mg/m3 US. OSHA Table Z-1-A (29 CFR 1910.1000), as amended Benzene, ethyl- STEL 125 ppm 545 mg/m3 US. NIOSH: Pocket Guide to Chemical Hazards, as amended REL 100 ppm 435 mg/m3 US. NIOSH: Pocket Guide to Chemical Hazards, as amended PEL 100 ppm 435 mg/m3 US. OSHA Table Z-1 Limits for Air Contaminants (29 CFR 1910.1000), as amended STEL 125 ppm 545 mg/m3 US. OSHA Table Z-1-A (29 CFR 1910.1000), as amended TWA 100 ppm 435 mg/m3 US. OSHA Table Z-1-A (29 CFR 1910.1000), as amended TWA 20 ppm US. ACGIH Threshold Limit Values, as amended Cyclohexane, methyl- PEL 500 ppm 2,000 mg/m3 US. OSHA Table Z-1 Limits for Air Contaminants (29 CFR 1910.1000), as amended TWA 400 ppm 1,600 mg/m3 US. OSHA Table Z-1-A (29 CFR 1910.1000), as amended TWA 400 ppm US. ACGIH Threshold Limit Values, as amended REL 400 ppm 1,600 mg/m3 US. NIOSH: Pocket Guide to Chemical Hazards, as amended Benzene, methyl- STEL 150 ppm 560 mg/m3 US. OSHA Table Z-1-A (29 CFR 1910.1000), as amended REL 100 ppm 375 mg/m3 US. NIOSH: Pocket Guide to Chemical Hazards, as amended TWA 100 ppm 375 mg/m3 US. OSHA Table Z-1-A (29 CFR 1910.1000), as amended Ceiling 300 ppm US. OSHA Table Z-2 (29 CFR 1910.1000), as amended TWA 20 ppm US. ACGIH Threshold Limit Values, as amended TWA 200 ppm US. OSHA Table Z-2 (29 CFR 1910.1000), as amended MAX. CONC 500 ppm US. OSHA Table Z-2 (29 CFR 1910.1000), as amended STEL 150 ppm 560 mg/m3 US. NIOSH: Pocket Guide to Chemical Hazards, as amended Hexane TWA 50 ppm 180 mg/m3 US. OSHA Table Z-1-A (29 CFR 1910.1000), as amended PEL 500 ppm 1,800 mg/m3 US. OSHA Table Z-1 Limits for Air Contaminants (29 CFR 1910.1000), as amended REL 50 ppm 180 mg/m3 US. NIOSH: Pocket Guide to Chemical Hazards, as amended TWA 50 ppm US. ACGIH Threshold Limit Values, as amended Cyclohexane TWA 100 ppm US. ACGIH Threshold Limit Values, as amended TWA 300 ppm 1,050 mg/m3 US. OSHA Table Z-1-A (29 CFR 1910.1000), as amended REL 300 ppm 1,050 mg/m3 US. NIOSH: Pocket Guide to Chemical Hazards, as amended PEL 300 ppm 1,050 mg/m3 US. OSHA Table Z-1 Limits for Air Contaminants (29 CFR 1910.1000), as amended Benzene REL 0.1 ppm US. NIOSH: Pocket Guide to Chemical Hazards, as amended TWA 1 ppm US. OSHA Table Z-1-A (29 CFR 1910.1000), as amended Ceiling 25 ppm US. OSHA Table Z-2 (29 CFR 1910.1000), as amended TWA 0.5 ppm US. ACGIH Threshold Limit Values, as amended STEL 2.5 ppm US. ACGIH Threshold Limit Values, as amended Version: 1.0 Revision Date: 06/30/2021 SDS_US - RE1000039886 6/15 STEL 5 ppm US. OSHA Specifically Regulated Substances (29 CFR 1910.1001-1053), as amended OSHA _ ACT 0.5 ppm US. OSHA Specifically Regulated Substances (29 CFR 1910.1001-1053), as amended TWA 10 ppm US. OSHA Table Z-2 (29 CFR 1910.1000), as amended MAX. CONC 50 ppm US. OSHA Table Z-2 (29 CFR 1910.1000), as amended STEL 5 ppm US. OSHA Table Z-1-A (29 CFR 1910.1000), as amended TWA 1 ppm US. OSHA Specifically Regulated Substances (29 CFR 1910.1001-1053), as amended STEL 1 ppm US. NIOSH: Pocket Guide to Chemical Hazards, as amended Biological Limit Values Chemical Identity Exposure Limit Values Source 2-Propanone (acetone: Sampling time: End of shift.) 25 mg/l (Urine) ACGIH BEL Benzene, dimethyl- (Methylhippuric acids: Sampling time: End of shift.) 1.5 g/g (Creatinine in urine) ACGIH BEL Benzene, ethyl- (Sum of mandelic acid and phenylglyoxylic acid: Sampling time: End of shift.) 0.15 g/g (Creatinine in urine) ACGIH BEL Benzene, methyl- (toluene: Sampling time: End of shift.) 0.03 mg/l (Urine) ACGIH BEL Benzene, methyl- (o-Cresol, with hydrolysis: Sampling time: End of shift.) 0.3 mg/g (Creatinine in urine) ACGIH BEL Benzene, methyl- (toluene: Sampling time: Prior to last shift of work week.) 0.02 mg/l (Blood) ACGIH BEL Hexane (2,5-Hexanedion, without hydrolysis: Sampling time: End of shift.) 0.5 mg/l (Urine) ACGIH BEL Benzene (S-Phenylmercapturic acid: Sampling time: End of shift.) 25 ?g/g (Creatinine in urine) ACGIH BEL Benzene (t,t-Muconic acid: Sampling time: End of shift.) 500 ?g/g (Creatinine in urine) ACGIH BEL Exposure guidelines Hexane US. ACGIH Threshold Limit Values, as amended Can be absorbed through the skin. Benzene US. ACGIH Threshold Limit Values, as amended Can be absorbed through the skin. Appropriate Engineering Controls No data available. Individual protection measures, such as personal protective equipment Eye/face protection: Wear safety glasses with side shields (or goggles). Skin Protection Hand Protection: No data available. Skin and Body Protection: Wear chemical-resistant gloves, footwear, and protective clothing appropriate for the risk of exposure. Contact health and safety professional or manufacturer for specific information. Respiratory Protection: In case of inadequate ventilation use suitable respirator. Seek advice from local supervisor. Hygiene measures: Observe good industrial hygiene practices. Wash hands before breaks and immediately after handling the product. Avoid contact with eyes. When using do not smoke. Do not handle until all safety precautions have been read and understood. Obtain special instructions before use. Wash contaminated clothing before reuse. Avoid contact with skin. 9. Physical and chemical properties Appearance Physical state: liquid Form: Spray Aerosol Color: No data available. Odor: No data available. Odor Threshold: No data available. pH: No data available. Freezing point: No data available. Version: 1.0 Revision Date: 06/30/2021 SDS_US - RE1000039886 7/15 Boiling Point: Estimated 56 ?C Flash Point: Estimated -17 ?C Evaporation Rate: No data available. Flammability (solid, gas): No data available. Explosive limit - upper (%): No data available. Explosive limit - lower (%): No data available. Vapor pressure: 4,826 - 6,205 hPa (20 ?C) Vapor density (air=1): No data available. Density: No data available. Relative density: No data available. Solubility in Water: No data available. Solubility (other): No data available. Partition coefficient (n-octanol/water): No data available. Self Ignition Temperature: No data available. Decomposition Temperature: No data available. Kinematic viscosity: No data available. Dynamic viscosity: No data available. Explosive properties: No data available. Oxidizing properties: No data available. 10. Stability and reactivity Reactivity: No data available. Chemical Stability: Material is stable under normal conditions. Possibility of hazardous reactions: No data available. Conditions to avoid: Avoid heat or contamination. Incompatible Materials: No data available. Hazardous Decomposition Products: No data available. 11. Toxicological information Information on likely routes of exposure Inhalation: No data available. Skin Contact: No data available. Eye contact: No data available. Ingestion: No data available. Symptoms related to the physical, chemical and toxicological characteristics Inhalation: No data available. Skin Contact: No data available. Eye contact: No data available. Ingestion: No data available. Version: 1.0 Revision Date: 06/30/2021 SDS_US - RE1000039886 8/15 Information on toxicological effects Acute toxicity (list all possible routes of exposure) Oral Product: Not classified for acute toxicity based on available data. Dermal Product: ATEmix: 24,875.62 mg/kg Inhalation Product: ATEmix: 169.6 mg/l Vapour Repeated dose toxicity Product: No data available. Components: 2-Propanone NOAEL (Rat(Male), Oral, 13 Weeks): 10,000 ppm(m) Oral Experimental result, Key study Naphtha (petroleum), hydrotreated light NOAEL (Rat(Female, Male), Inhalation): 10,000 mg/m3 Inhalation Experimental result, Key study LOAEL (Rat(Female, Male), Oral, 13 Weeks): 1,250 mg/kg Oral Read- across based on grouping of substances (category approach), Key study NOAEL (Rat(Female, Male), Dermal, 28 d): > 375 mg/kg Dermal Experimental result, Supporting study Heptane NOAEL (Rat(Male), Inhalation): 12,470 mg/m3 Inhalation Experimental result, Key study Benzene, dimethyl- NOAEL (Rat(Female), Oral, 90 d): 150 mg/kg Oral Experimental result, Key study Benzene, ethyl- NOAEL (Mouse(Female, Male), Inhalation, 104 Weeks): 75 ppm(m) Inhalation Experimental result, Key study NOAEL (Rat(Female, Male), Oral, 28 d): 75 mg/kg Oral Experimental result, Key study Cyclohexane, methyl- NOAEL (Rat(Female, Male), Inhalation): 1,600 mg/m3 Inhalation Experimental result, Key study LOAEL (Rat(Female, Male), Oral, 28 d): 1,000 mg/kg Oral Experimental result, Key study NOAEL (Rat(Female, Male), Oral, 28 d): 250 mg/kg Oral Experimental result, Key study Benzene, methyl- LOAEL (Rat(Female, Male), Oral, 13 Weeks): 1,250 mg/kg (Target Organ(s): Liver, Kidney) Oral Experimental result, Key study NOAEL (Rat(Female, Male), Inhalation): 625 ppm(m) Inhalation Experimental result, Key study NOAEL (Rat(Female, Male), Inhalation - vapor): 2,355 mg/l Inhalation Experimental result, Key study Skin Corrosion/Irritation Product: No data available. Components: 2-Propanone in vivo (Rabbit): Not irritant Naphtha (petroleum), hydrotreated light In vitro (Human): not corrosive Heptane in vivo (Rabbit): Irritating Benzene, dimethyl- in vivo (Rabbit): Moderate irritant estimated Irritating. Cyclohexane, methyl- estimated Irritating. Benzene, methyl- in vivo (Rabbit): Irritating Serious Eye Damage/Eye Irritation Product: No data available. Version: 1.0 Revision Date: 06/30/2021 SDS_US - RE1000039886 9/15 Components: 2-Propanone Irritating. Rabbit, 24 hrs: Minimum grade of severe eye irritant Naphtha (petroleum), hydrotreated light Rabbit, 24 - 72 hrs: Not irritating Heptane Rabbit, 24 - 72 hrs: Not irritating Benzene, dimethyl- Rabbit, 1 hrs: Slightly irritating (Not Classified) Cyclohexane, methyl- Rabbit, 0.5 - 168 hrs: Not irritating Benzene, methyl- Rabbit, 24 - 72 hrs: Not irritating Respiratory or Skin Sensitization Product: No data available. Components: 2-Propanone Skin sensitization:, in vivo (Guinea pig): Non sensitising Naphtha (petroleum), hydrotreated light Skin sensitization:, in vivo (Guinea pig): Non sensitising Heptane Skin sensitization:, in vivo (Guinea pig): Non sensitising Benzene, ethyl- Skin sensitization:, in vivo (Human): Non sensitising Cyclohexane, methyl- Skin sensitization:, in vivo (Guinea pig): Non sensitising Benzene, methyl- Skin sensitization:, in vivo (Guinea pig): Non sensitising Carcinogenicity Product: No data available. Components: Cyclohexane, methyl- May cause cancer. IARC Monographs on the Evaluation of Carcinogenic Risks to Humans: Benzene, ethyl- Overall evaluation: 2B. Possibly carcinogenic to humans. US. National Toxicology Program (NTP) Report on Carcinogens: Benzene, ethyl- Overall evaluation: 2B. Possibly carcinogenic to humans. US. OSHA Specifically Regulated Substances (29 CFR 1910.1001-1050), as amended: No carcinogenic components identified Germ Cell Mutagenicity In vitro Product: No data available. In vivo Product: No data available. Reproductive toxicity Product: No data available. Components: Benzene, methyl- Suspected of damaging fertility or the unborn child. Specific Target Organ Toxicity - Single Exposure Product: No data available. Components: 2-Propanone Inhalation - vapor: Narcotic effect. - Category 3 with narcotic effects. Heptane Narcotic effect. - Category 3 with narcotic effects. Cyclohexane, methyl- Inhalation - vapor: Narcotic effect. - Category 3 with narcotic effects. Benzene, methyl- Inhalation - vapor: Narcotic effect. - Category 3 with narcotic effects. Specific Target Organ Toxicity - Repeated Exposure Product: No data available. Version: 1.0 Revision Date: 06/30/2021 SDS_US - RE1000039886 10/15 Components: Benzene, ethyl- Category 2 Cyclohexane, methyl- Category 1 Benzene, methyl- Category 2 Target Organs Specific Target Organ Toxicity - Single Exposure: Narcotic effect. Aspiration Hazard Product: No data available. Components: Naphtha (petroleum), hydrotreated light May be fatal if swallowed and enters airways. Heptane May be fatal if swallowed and enters airways. Benzene, ethyl- May be fatal if swallowed and enters airways. Cyclohexane, methyl- May be fatal if swallowed and enters airways. Benzene, methyl- May be fatal if swallowed and enters airways. Other effects: No data available. 12. Ecological information Ecotoxicity: Acute hazards to the aquatic environment: Fish Product: No data available. Components: 2-Propanone LC 50 (Oncorhynchus mykiss, 96 h): 5,540 mg/l Experimental result, Key study Naphtha (petroleum), hydrotreated light LC 50 (96 h): 8.41 mg/l Experimental result, Key study Benzene, ethyl- LC 50 (Fathead minnow (Pimephales promelas), 96 h): 38.9 - 62.83 mg/l Mortality Cyclohexane, methyl- LC 50 (Oryzias latipes, 96 h): 2.07 mg/l Experimental result, Key study Benzene, methyl- LC 50 (Oncorhynchus kisutch, 96 h): 5.5 mg/l Experimental result, Key study Aquatic Invertebrates Product: No data available. Components: 2-Propanone LC 50 (Daphnia pulex, 48 h): 8,800 mg/l Experimental result, Key study Naphtha (petroleum), hydrotreated light EC 50 (Daphnia magna, 48 h): 4.5 mg/l Experimental result, Key study Benzene, ethyl- LC 50 (Water flea (Daphnia magna), 24 h): 57 - 100 mg/l Mortality Benzene, methyl- LC 50 (Water flea (Daphnia magna), 48 h): 54.6 - 174.7 mg/l Mortality LC 50 (Ceriodaphnia dubia, 2 d): 3.78 mg/l Experimental result, Key study Chronic hazards to the aquatic environment: Fish Product: No data available. Version: 1.0 Revision Date: 06/30/2021 SDS_US - RE1000039886 11/15 Components: Naphtha (petroleum), hydrotreated light NOAEL (Daphnia magna): 2.6 mg/l Other, Key study Benzene, methyl- NOAEL (Oncorhynchus kisutch): 1.39 mg/l Experimental result, Key study LOAEL (Oncorhynchus kisutch): 2.77 mg/l Experimental result, Key study Aquatic Invertebrates Product: No data available. Components: 2-Propanone LOAEL (Daphnia magna): 2,212 mg/l Experimental result, Key study NOAEL (Daphnia magna): 2,212 mg/l Experimental result, Key study Naphtha (petroleum), hydrotreated light EC 50 (Daphnia magna): 10 mg/l Experimental result, Key study Benzene, ethyl- LC 50 (Ceriodaphnia dubia): 3.2 mg/l Other, Key study NOAEL (Ceriodaphnia dubia): 1 mg/l Other, Key study Benzene, methyl- LOAEL (Ceriodaphnia dubia): 2.76 mg/l Experimental result, Key study NOAEL (Ceriodaphnia dubia): 0.74 mg/l Experimental result, Key study Toxicity to Aquatic Plants Product: No data available. Persistence and Degradability Biodegradation Product: No data available. Components: 2-Propanone 90.9 % (28 d) Detected in water. Experimental result, Key study Naphtha (petroleum), hydrotreated light 95 % (10 d) The 10-day window requirement is fulfilled. 90.35 % (28 d) Detected in water. Experimental result, Supporting study Benzene, dimethyl- 87.8 % Detected in water. Read-across from supporting substance (structural analogue or surrogate), Key study Benzene, ethyl- 2.7 % Detected in water. Other, Supporting study 70 - 80 % (28 d) Detected in water. Experimental result, Key study Cyclohexane, methyl- > 0 % (28 d) Detected in water. Experimental result, Weight of Evidence study > 0 % (28 d) Detected in water. Experimental result, Weight of Evidence study Benzene, methyl- 100 % (14 d) Detected in water. Experimental result, Weight of Evidence study 86 % Detected in water. Experimental result, Weight of Evidence study BOD/COD Ratio Product: No data available. Bioaccumulative potential Bioconcentration Factor (BCF) Product: No data available. Components: 2-Propanone Haddock, adult, Bioconcentration Factor (BCF): 0.69 Aquatic sediment Experimental result, Not specified Version: 1.0 Revision Date: 06/30/2021 SDS_US - RE1000039886 12/15 Naphtha (petroleum), hydrotreated light Bioconcentration Factor (BCF): 10 - 2,500 Aquatic sediment Estimated by calculation, Key study Benzene, dimethyl- Oncorhynchus mykiss, Bioconcentration Factor (BCF): > 7.6 - < 21.6 Aquatic sediment Experimental result, Key study Benzene, ethyl- Carassius auratus, Bioconcentration Factor (BCF): 15.5 Aquatic sediment Other, Supporting study Cyclohexane, methyl- Cyprinus carpio, Bioconcentration Factor (BCF): > 95 - < 321 Aquatic sediment Experimental result, Key study Benzene, methyl- Leuciscus idus, Bioconcentration Factor (BCF): 90 Aquatic sediment Experimental result, Key study Partition Coefficient n-octanol / water (log Kow) Product: No data available. Components: Naphtha (petroleum), hydrotreated light Log Kow: > 2.4 - < 5.7 23 ?C Yes Experimental result, Key study Benzene, dimethyl- Log Kow: 2.77 - 3.15 No Not specified, Not specified Benzene, ethyl- Log Kow: 3.13 - 3.14 No Other, Supporting study Mobility in soil: No data available. Components: 2-Propanone No data available. Naphtha (petroleum), hydrotreated light No data available. Heptane No data available. Benzene, dimethyl- No data available. Carbon dioxide No data available. Benzene, ethyl- No data available. Cyclohexane, methyl- No data available. Benzene, methyl- No data available. Other adverse effects: Toxic to aquatic organisms. 13. Disposal considerations Disposal instructions: Discharge, treatment, or disposal may be subject to national, state, or local laws. Contaminated Packaging: No data available. 14. Transport information DOT UN Number: UN 1950 UN Proper Shipping Name: Aerosols, flammable Transport Hazard Class(es) Class: 2.1 Label(s): ? EmS No.: Packing Group: ? Special precautions for user: Not regulated. Version: 1.0 Revision Date: 06/30/2021 SDS_US - RE1000039886 13/15 IATA UN Number: UN 1950 UN Proper Shipping Name: Aerosols, flammable Transport Hazard Class(es): Class: 2.1 Label(s): ? Packing Group: ? Special precautions for user: Not regulated. Other information Passenger and cargo aircraft: Allowed. 203 Cargo aircraft only: Allowed. 203 IMDG UN Number: UN 1950 UN Proper Shipping Name: Aerosols, flammable Transport Hazard Class(es) Class: 2.1 Label(s): ? EmS No.: Packing Group: ? Special precautions for user: Not regulated. 15. Regulatory information US Federal Regulations Restrictions on use: Not known. TSCA Section 12(b) Export Notification (40 CFR 707, Subpt. D) US. Toxic Substances Control Act (TSCA) Section 5(a)(2) Final Significant New Use Rules (SNURs) (40 CFR 721, Subpt E) US. OSHA Specifically Regulated Substances (29 CFR 1910.1001-1050), as amended Chemical Identity OSHA hazard(s) Benzene Flammability Cancer Aspiration Eye Blood Skin respiratory tract irritation Central nervous system CERCLA Hazardous Substance List (40 CFR 302.4): Chemical Identity ACETONE UNLISTED HAZARDOUS WASTES CHARACTERISTIC OF IGNITABILITY XYLENE (MIXED) ETHYLBENZENE BENZENE, METHYL- HEXANE CYCLOHEXANE BENZENE,HEXAHYDRO- BENZENE Version: 1.0 Revision Date: 06/30/2021 SDS_US - RE1000039886 14/15 Superfund Amendments and Reauthorization Act of 1986 (SARA) Hazard categories Flammable aerosol, Skin Corrosion/Irritation, Serious Eye Damage/Eye Irritation, Carcinogenicity, Toxic to reproduction, Specific Target Organ Toxicity - Single Exposure, Specific Target Organ Toxicity - Repeated Exposure, Aspiration Hazard US. EPCRA (SARA Title III) Section 304 Extremely Hazardous Substances Reporting Quantities and the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) Hazardous Substances US. EPA Emergency Planning and Community Right-To-Know Act (EPCRA) SARA Title III Section 313 Toxic Chemicals (40 CFR 372.65) - Supplier Notification Required Chemical Identity % by weight Benzene, dimethyl- 1.0% Benzene, ethyl- 0.1% Clean Air Act (CAA) Section 112(r) Accidental Release Prevention (40 CFR 68.130): Clean Water Act Section 311 Hazardous Substances (40 CFR 117.3) US State Regulations US. California Proposition 65 For more information go to www.P65Warnings.ca.gov. US. New Jersey Worker and Community Right-to-Know Act Chemical Identity 2-Propanone Naphtha (petroleum), hydrotreated light Heptane Benzene, dimethyl- Carbon dioxide Benzene, ethyl- Cyclohexane, methyl- US. Massachusetts RTK - Substance List Chemical Identity Benzene US. Pennsylvania RTK - Hazardous Substances Chemical Identity 2-Propanone Naphtha (petroleum), hydrotreated light Heptane Benzene, dimethyl- Carbon dioxide Benzene, ethyl- Cyclohexane, methyl- US. Rhode Island RTK No ingredient regulated by RI Right-to-Know Law present. International regulations Montreal protocol 2-Propanone Stockholm convention 2-Propanone Rotterdam convention 2-Propanone Version: 1.0 Revision Date: 06/30/2021 SDS_US - RE1000039886 15/15 Kyoto protocol Inventory Status: Australia AICS On or in compliance with the inventory Canada DSL Inventory List On or in compliance with the inventory Canada NDSL Inventory Not in compliance with the inventory. Ontario Inventory On or in compliance with the inventory China Inv. Existing Chemical Substances On or in compliance with the inventory Japan (ENCS) List On or in compliance with the inventory Japan ISHL Listing On or in compliance with the inventory Japan Pharmacopoeia Listing Not in compliance with the inventory. Korea Existing Chemicals Inv. (KECI) On or in compliance with the inventory Mexico INSQ On or in compliance with the inventory New Zealand Inventory of Chemicals On or in compliance with the inventory Philippines PICCS On or in compliance with the inventory Taiwan Chemical Substance Inventory On or in compliance with the inventory US TSCA Inventory On or in compliance with the inventory EINECS, ELINCS or NLP Not in compliance with the inventory. 16.Other information, including date of preparation or last revision Issue Date: 06/30/2021 Revision Information: No data available. Version #: 1.0 Further Information: No data available. Disclaimer: This information is provided without warranty. The information is believed to be correct. This information should be used to make an independent determination of the methods to safeguard workers and the environment.