?? Trademark of The Dow Chemical Company or an affiliate. DuPont Oval Logo trademark of affiliates of DuPont de Nemours,Inc Page 1 of 11 SAFETY DATA SHEET DDP SPECIALTY ELECTRONIC MATERIALS US 9, LLC Product name: MOLYKOTE ? M-77 Assembly Paste Issue Date: 10/16/2018 Print Date: 01/18/2021 DDP SPECIALTY ELECTRONIC MATERIALS US 9, LLC encourages and expects you to read and understand the entire (M)SDS, as there is important information throughout the document. We expect you to follow the precautions identified in this document unless your use conditions would necessitate other appropriate methods or actions. 1. IDENTIFICATION Product name: MOLYKOTE ? M-77 Assembly Paste Recommended use of the chemical and restrictions on use Identified uses: Lubricants and lubricant additives COMPANY IDENTIFICATION DDP SPECIALTY ELECTRONIC MATERIALS US 9, LLC 974 Centre Road Wilmington DE 19805 UNITED STATES Customer Information Number: 833-338-7668 This email address is being protected from spambots. You need JavaScript enabled to view it. EMERGENCY TELEPHONE NUMBER 24-Hour Emergency Contact: 1-800-424-9300 Local Emergency Contact: 800-424-9300 2. HAZARDS IDENTIFICATION Hazard classification GHS classification in accordance with 29 CFR 1910.1200 Not a hazardous substance or mixture. Other hazards No data available 3. COMPOSITION/INFORMATION ON INGREDIENTS Chemical nature: Molybdenum disulfide grease This product is a mixture. Component CASRN Concentration MZ7G2L Stamp Product name: MOLYKOTE ? M-77 Assembly Paste Issue Date: 10/16/2018 Page 2 of 11 Molybdenum disulfide 1317-33-5 >= 70.0 - < 80.0 % Lithium 12-hydroxyoctadecanoate 7620-77-1 >= 1.0 - < 5.0 % 4. FIRST AID MEASURES Description of first aid measures General advice: If potential for exposure exists refer to Section 8 for specific personal protective equipment. Inhalation: Move person to fresh air; if effects occur, consult a physician. Skin contact: Wash off with plenty of water. Eye contact: Flush eyes thoroughly with water for several minutes. Remove contact lenses after the initial 1-2 minutes and continue flushing for several additional minutes. If effects occur, consult a physician, preferably an ophthalmologist. Ingestion: No emergency medical treatment necessary. Most important symptoms and effects, both acute and delayed: Aside from the information found under Description of first aid measures (above) and Indication of immediate medical attention and special treatment needed (below), any additional important symptoms and effects are described in Section 11: Toxicology Information. Indication of any immediate medical attention and special treatment needed Notes to physician: No specific antidote. Treatment of exposure should be directed at the control of symptoms and the clinical condition of the patient. 5. FIREFIGHTING MEASURES Suitable extinguishing media: Water spray Alcohol-resistant foam Carbon dioxide (CO2) Dry chemical Unsuitable extinguishing media: None known. Special hazards arising from the substance or mixture Hazardous combustion products: Sulphur oxides Silicon oxides Carbon oxides Unusual Fire and Explosion Hazards: Exposure to combustion products may be a hazard to health. Advice for firefighters Fire Fighting Procedures: Use extinguishing measures that are appropriate to local circumstances and the surrounding environment. Use water spray to cool unopened containers. Remove undamaged containers from fire area if it is safe to do so. Evacuate area. Product name: MOLYKOTE ? M-77 Assembly Paste Issue Date: 10/16/2018 Page 3 of 11 Special protective equipment for firefighters: Wear self-contained breathing apparatus for firefighting if necessary. Use personal protective equipment. 6. ACCIDENTAL RELEASE MEASURES Personal precautions, protective equipment and emergency procedures: Follow safe handling advice and personal protective equipment recommendations. Environmental precautions: Discharge into the environment must be avoided. Prevent further leakage or spillage if safe to do so. Retain and dispose of contaminated wash water. Local authorities should be advised if significant spillages cannot be contained. Methods and materials for containment and cleaning up: Wipe up or scrape up and contain for salvage or disposal. Local or national regulations may apply to releases and disposal of this material, as well as those materials and items employed in the cleanup of releases. You will need to determine which regulations are applicable. For large spills, provide dyking or other appropriate containment to keep material from spreading. If dyked material can be pumped, Sections 13 and 15 of this SDS provide information regarding certain local or national requirements. See sections: 7, 8, 11, 12 and 13. 7. HANDLING AND STORAGE Precautions for safe handling: Take care to prevent spills, waste and minimize release to the environment. Handle in accordance with good industrial hygiene and safety practice. Use only with adequate ventilation. See Engineering measures under EXPOSURE CONTROLS/PERSONAL PROTECTION section. Conditions for safe storage: Keep in properly labelled containers. Store in accordance with the particular national regulations. Do not store with the following product types: Strong oxidizing agents. Unsuitable materials for containers: None known. 8. EXPOSURE CONTROLS/PERSONAL PROTECTION Control parameters If exposure limits exist, they are listed below. If no exposure limits are displayed, then no values are applicable. Component Regulation Type of listing Value/Notation Molybdenum disulfide OSHA Z-1 TWA total dust 15 mg/m3 , Molybdenum ACGIH TWA Inhalable fraction 10 mg/m3 , Molybdenum ACGIH TWA Respirable fraction 3 mg/m3 , Molybdenum CAL PEL PEL Total dust 10 mg/m3 , Molybdenum CAL PEL PEL respirable dust fraction 3 mg/m3 , Molybdenum Product name: MOLYKOTE ? M-77 Assembly Paste Issue Date: 10/16/2018 Page 4 of 11 Lithium 12- hydroxyoctadecanoate ACGIH TWA Inhalable fraction 10 mg/m3 ACGIH TWA Respirable fraction 3 mg/m3 Exposure controls Engineering controls: Use local exhaust ventilation, or other engineering controls to maintain airborne levels below exposure limit requirements or guidelines. If there are no applicable exposure limit requirements or guidelines, general ventilation should be sufficient for most operations. Local exhaust ventilation may be necessary for some operations. Individual protection measures Eye/face protection: Use safety glasses (with side shields). Skin protection Hand protection: Use gloves chemically resistant to this material when prolonged or frequently repeated contact could occur. Examples of preferred glove barrier materials include: Butyl rubber. Neoprene. Nitrile/butadiene rubber ("nitrile" or "NBR"). Ethyl vinyl alcohol laminate ("EVAL"). Polyvinyl alcohol ("PVA"). Polyvinyl chloride ("PVC" or "vinyl"). Viton. Examples of acceptable glove barrier materials include: Natural rubber ("latex"). NOTICE: The selection of a specific glove for a particular application and duration of use in a workplace should also take into account all relevant workplace factors such as, but not limited to: Other chemicals which may be handled, physical requirements (cut/puncture protection, dexterity, thermal protection), potential body reactions to glove materials, as well as the instructions/specifications provided by the glove supplier. Other protection: Wear clean, body-covering clothing. Respiratory protection: Respiratory protection should be worn when there is a potential to exceed the exposure limit requirements or guidelines. If there are no applicable exposure limit requirements or guidelines, wear respiratory protection when adverse effects, such as respiratory irritation or discomfort have been experienced, or where indicated by your risk assessment process. For most conditions no respiratory protection should be needed; however, if discomfort is experienced, use an approved air-purifying respirator. The following should be effective types of air-purifying respirators: Organic vapor cartridge. 9. PHYSICAL AND CHEMICAL PROPERTIES Appearance Physical state paste Color Charcoal Odor slight Odor Threshold No data available pH Not applicable Melting point/range No data available Freezing point No data available Boiling point (760 mmHg) Not applicable Flash point closed cup >200 ?C ( 392 ?F) Evaporation Rate (Butyl Acetate = 1) Not applicable Flammability (solid, gas) Not classified as a flammability hazard Product name: MOLYKOTE ? M-77 Assembly Paste Issue Date: 10/16/2018 Page 5 of 11 Lower explosion limit No data available Upper explosion limit No data available Vapor Pressure Not applicable Relative Vapor Density (air = 1) No data available Relative Density (water = 1) 1.9 Water solubility No data available Partition coefficient: n- octanol/water No data available Auto-ignition temperature No data available Decomposition temperature No data available Dynamic Viscosity Not applicable Kinematic Viscosity Not applicable Explosive properties Not explosive Oxidizing properties The substance or mixture is not classified as oxidizing. Molecular weight No data available Particle size No data available NOTE: The physical data presented above are typical values and should not be construed as a specification. 10. STABILITY AND REACTIVITY Reactivity: Not classified as a reactivity hazard. Chemical stability: Stable under normal conditions. Possibility of hazardous reactions: Can react with strong oxidizing agents. Conditions to avoid: None known. Incompatible materials: Oxidizing agents Hazardous decomposition products: Benzene. 11. TOXICOLOGICAL INFORMATION Toxicological information appears in this section when such data is available. Acute toxicity Acute oral toxicity Very low toxicity if swallowed. Harmful effects not anticipated from swallowing small amounts. As product: Single dose oral LD50 has not been determined. Based on information for component(s): LD50, Rat, > 2,000 mg/kg Estimated. Acute dermal toxicity Product name: MOLYKOTE ? M-77 Assembly Paste Issue Date: 10/16/2018 Page 6 of 11 Prolonged skin contact is unlikely to result in absorption of harmful amounts. As product: The dermal LD50 has not been determined. Based on information for component(s): LD50, > 2,000 mg/kg Estimated. Acute inhalation toxicity Brief exposure (minutes) is not likely to cause adverse effects. As product: The LC50 has not been determined. Skin corrosion/irritation Brief contact is essentially nonirritating to skin. Prolonged contact may cause slight skin irritation with local redness. Serious eye damage/eye irritation May cause slight temporary eye irritation. Corneal injury is unlikely. Sensitization For skin sensitization: Contains component(s) which did not cause allergic skin sensitization in guinea pigs. For respiratory sensitization: No relevant data found. Specific Target Organ Systemic Toxicity (Single Exposure) Evaluation of available data suggests that this material is not an STOT-SE toxicant. Specific Target Organ Systemic Toxicity (Repeated Exposure) Based on available data for the component(s), repeated exposures are not anticipated to cause significant adverse effects. Carcinogenicity No relevant data found. Teratogenicity Contains component(s) which did not cause birth defects or any other fetal effects in lab animals. Reproductive toxicity Contains component(s) which did not interfere with fertility in animal studies. Mutagenicity Contains a component(s) which were negative in in vitro genetic toxicity studies. Aspiration Hazard Based on physical properties, not likely to be an aspiration hazard. COMPONENTS INFLUENCING TOXICOLOGY: Molybdenum disulfide Acute inhalation toxicity LC50, Rat, 4 Hour, dust/mist, > 2.82 mg/l No deaths occurred at this concentration. Product name: MOLYKOTE ? M-77 Assembly Paste Issue Date: 10/16/2018 Page 7 of 11 Lithium 12-hydroxyoctadecanoate Acute inhalation toxicity The LC50 has not been determined. 12. ECOLOGICAL INFORMATION Ecotoxicological information appears in this section when such data is available. Toxicity Molybdenum disulfide Acute toxicity to fish Material is practically non-toxic to aquatic organisms on an acute basis (LC50/EC50/EL50/LL50 >100 mg/L in the most sensitive species tested). For similar material(s): LC50, Fish, 96 Hour, > 100 mg/l Acute toxicity to aquatic invertebrates Based on data from similar materials EC50, Daphnia magna (Water flea), 48 Hour, > 100 mg/l Acute toxicity to algae/aquatic plants Based on data from similar materials ErC50, algae, 72 Hour, Growth rate, > 100 mg/l Toxicity to bacteria EC50, 30 Hour, Respiration rates., > 100 mg/l Chronic toxicity to fish Based on data from similar materials NOEC, Fish, 34 d, > 10 mg/l Chronic toxicity to aquatic invertebrates Based on data from similar materials NOEC, Daphnia magna, 21 d, > 10 mg/l Lithium 12-hydroxyoctadecanoate Acute toxicity to fish Material is practically non-toxic to aquatic organisms on an acute basis (LC50/EC50/EL50/LL50 >100 mg/L in the most sensitive species tested). LC50, Oncorhynchus mykiss (rainbow trout), semi-static test, 96 Hour, > 100 mg/l, OECD Test Guideline 203 Acute toxicity to aquatic invertebrates EC50, Daphnia magna (Water flea), static test, 48 Hour, > 100 mg/l, OECD Test Guideline 202 Acute toxicity to algae/aquatic plants EC50, Pseudokirchneriella subcapitata (green algae), static test, 72 Hour, Growth rate, > 160 mg/l, OECD Test Guideline 201 Product name: MOLYKOTE ? M-77 Assembly Paste Issue Date: 10/16/2018 Page 8 of 11 Persistence and degradability Molybdenum disulfide Biodegradability: Biodegradability is not applicable to inorganic substances. Lithium 12-hydroxyoctadecanoate Biodegradability: Material is readily biodegradable. Passes OECD test(s) for ready biodegradability. 10-day Window: Pass Biodegradation: 78 % Exposure time: 28 d Method: OECD Test Guideline 301C Bioaccumulative potential Molybdenum disulfide Bioaccumulation: Partitioning from water to n-octanol is not applicable. Lithium 12-hydroxyoctadecanoate Bioaccumulation: No relevant data found. Mobility in soil Molybdenum disulfide No relevant data found. Lithium 12-hydroxyoctadecanoate No relevant data found. 13. DISPOSAL CONSIDERATIONS Disposal methods: DO NOT DUMP INTO ANY SEWERS, ON THE GROUND, OR INTO ANY BODY OF WATER. All disposal practices must be in compliance with all Federal, State/Provincial and local laws and regulations. Regulations may vary in different locations. Waste characterizations and compliance with applicable laws are the responsibility solely of the waste generator. AS YOUR SUPPLIER, WE HAVE NO CONTROL OVER THE MANAGEMENT PRACTICES OR MANUFACTURING PROCESSES OF PARTIES HANDLING OR USING THIS MATERIAL. THE INFORMATION PRESENTED HERE PERTAINS ONLY TO THE PRODUCT AS SHIPPED IN ITS INTENDED CONDITION AS DESCRIBED IN MSDS SECTION: Composition Information. FOR UNUSED & UNCONTAMINATED PRODUCT, the preferred options include sending to a licensed, permitted: Incinerator or other thermal destruction device. For additional information, refer to: Handling & Storage Information, MSDS Section 7 Stability & Reactivity Information, MSDS Section10 Regulatory Information, MSDS Section 15 Treatment and disposal methods of used packaging: Empty containers should be recycled or otherwise disposed of by an approved waste management facility. Waste characterizations and compliance with applicable laws are the responsibility solely of the waste generator. Do not re-use containers for any purpose. Product name: MOLYKOTE ? M-77 Assembly Paste Issue Date: 10/16/2018 Page 9 of 11 14. TRANSPORT INFORMATION DOT Not regulated for transport Classification for SEA transport (IMO-IMDG): Not regulated for transport Transport in bulk according to Annex I or II of MARPOL 73/78 and the IBC or IGC Code Consult IMO regulations before transporting ocean bulk Classification for AIR transport (IATA/ICAO): Not regulated for transport This information is not intended to convey all specific regulatory or operational requirements/information relating to this product. Transportation classifications may vary by container volume and may be influenced by regional or country variations in regulations. Additional transportation system information can be obtained through an authorized sales or customer service representative. It is the responsibility of the transporting organization to follow all applicable laws, regulations and rules relating to the transportation of the material. 15. REGULATORY INFORMATION Superfund Amendments and Reauthorization Act of 1986 Title III (Emergency Planning and Community Right-to-Know Act of 1986) Sections 311 and 312 No SARA Hazards Superfund Amendments and Reauthorization Act of 1986 Title III (Emergency Planning and Community Right-to-Know Act of 1986) Section 313 This material does not contain any chemical components with known CAS numbers that exceed the threshold (De Minimis) reporting levels established by SARA Title III, Section 313. Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (CERCLA) Section 103 Calculated RQ exceeds reasonably attainable upper limit. Components CASRN RQ (RCRA Code) Benzene 71-43-2 10 lbs RQ (D018) Benzene 71-43-2 10 lbs RQ Ethylbenzene 100-41-4 1000 lbs RQ Ethylbenzene 100-41-4 100 lbs RQ (F003) Toluene 108-88-3 1000 lbs RQ Toluene 108-88-3 100 lbs RQ (F005) Benzene 71-43-2 10 lbs RQ (D018) Benzene 71-43-2 10 lbs RQ Product name: MOLYKOTE ? M-77 Assembly Paste Issue Date: 10/16/2018 Page 10 of 11 Pennsylvania Right To Know The following chemicals are listed because of the additional requirements of Pennsylvania law: Components CASRN Molybdenum disulfide 1317-33-5 Poly(dimethylsiloxane)copolymer 63148-52-7 Lithium 12-hydroxyoctadecanoate 7620-77-1 California Prop. 65 WARNING: This product can expose you to chemicals including Benzene, Cumene, Ethylbenzene, which is/are known to the State of California to cause cancer, and Benzene, Ethylene glycol monoethyl ether, 2-Methoxyethanol, Toluene, which is/are known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov. United States TSCA Inventory (TSCA) All components of this product are in compliance with the inventory listing requirements of the U.S. Toxic Substances Control Act (TSCA) Chemical Substance Inventory. 16. OTHER INFORMATION Hazard Rating System NFPA Health Flammability Instability 0 1 0 HMIS Health Flammability Physical Hazard 0/ 1 0 Revision Identification Number: 4045282 / A776 / Issue Date: 10/16/2018 / Version: 5.0 Most recent revision(s) are noted by the bold, double bars in left-hand margin throughout this document. Legend ACGIH USA. ACGIH Threshold Limit Values (TLV) CAL PEL California permissible exposure limits for chemical contaminants (Title 8, Article 107) OSHA Z-1 USA. Occupational Exposure Limits (OSHA) - Table Z-1 Limits for Air Contaminants PEL Permissible exposure limit TWA 8-hour, time-weighted average Full text of other abbreviations AICS - Australian Inventory of Chemical Substances; ASTM - American Society for the Testing of Materials; bw - Body weight; CERCLA - Comprehensive Environmental Response, Compensation, and Liability Act; CMR - Carcinogen, Mutagen or Reproductive Toxicant; DIN - Standard of the German Institute for Standardisation; DOT - Department of Transportation; DSL - Domestic Substances List (Canada); ECx - Concentration associated with x% response; EHS - Extremely Hazardous Substance; ELx - Loading rate associated with x% response; EmS - Emergency Schedule; ENCS - Existing and New Chemical Substances (Japan); ErCx - Concentration associated with x% Product name: MOLYKOTE ? M-77 Assembly Paste Issue Date: 10/16/2018 Page 11 of 11 growth rate response; ERG - Emergency Response Guide; GHS - Globally Harmonized System; GLP - Good Laboratory Practice; HMIS - Hazardous Materials Identification System; IARC - International Agency for Research on Cancer; IATA - International Air Transport Association; IBC - International Code for the Construction and Equipment of Ships carrying Dangerous Chemicals in Bulk; IC50 - Half maximal inhibitory concentration; ICAO - International Civil Aviation Organization; IECSC - Inventory of Existing Chemical Substances in China; IMDG - International Maritime Dangerous Goods; IMO - International Maritime Organization; ISHL - Industrial Safety and Health Law (Japan); ISO - International Organisation for Standardization; KECI - Korea Existing Chemicals Inventory; LC50 - Lethal Concentration to 50 % of a test population; LD50 - Lethal Dose to 50% of a test population (Median Lethal Dose); MARPOL - International Convention for the Prevention of Pollution from Ships; MSHA - Mine Safety and Health Administration; n.o.s. - Not Otherwise Specified; NFPA - National Fire Protection Association; NO(A)EC - No Observed (Adverse) Effect Concentration; NO(A)EL - No Observed (Adverse) Effect Level; NOELR - No Observable Effect Loading Rate; NTP - National Toxicology Program; NZIoC - New Zealand Inventory of Chemicals; OECD - Organization for Economic Co-operation and Development; OPPTS - Office of Chemical Safety and Pollution Prevention; PBT - Persistent, Bioaccumulative and Toxic substance; PICCS - Philippines Inventory of Chemicals and Chemical Substances; (Q)SAR - (Quantitative) Structure Activity Relationship; RCRA - Resource Conservation and Recovery Act; REACH - Regulation (EC) No 1907/2006 of the European Parliament and of the Council concerning the Registration, Evaluation, Authorisation and Restriction of Chemicals; RQ - Reportable Quantity; SADT - Self-Accelerating Decomposition Temperature; SARA - Superfund Amendments and Reauthorization Act; SDS - Safety Data Sheet; TCSI - Taiwan Chemical Substance Inventory; TSCA - Toxic Substances Control Act (United States); UN - United Nations; UNRTDG - United Nations Recommendations on the Transport of Dangerous Goods; vPvB - Very Persistent and Very Bioaccumulative Information Source and References This SDS is prepared by Product Regulatory Services and Hazard Communications Groups from information supplied by internal references within our company. DDP SPECIALTY ELECTRONIC MATERIALS US 9, LLC urges each customer or recipient of this (M)SDS to study it carefully and consult appropriate expertise, as necessary or appropriate, to become aware of and understand the data contained in this (M)SDS and any hazards associated with the product. The information herein is provided in good faith and believed to be accurate as of the effective date shown above. However, no warranty, express or implied, is given. Regulatory requirements are subject to change and may differ between various locations. It is the buyer's/user's responsibility to ensure that his activities comply with all federal, state, provincial or local laws. The information presented here pertains only to the product as shipped. Since conditions for use of the product are not under the control of the manufacturer, it is the buyer's/user's duty to determine the conditions necessary for the safe use of this product. Due to the proliferation of sources for information such as manufacturer-specific (M)SDSs, we are not and cannot be responsible for (M)SDSs obtained from any source other than ourselves. If you have obtained an (M)SDS from another source or if you are not sure that the (M)SDS you have is current, please contact us for the most current version. US COMPANY IDENTIFICATION Skin protection Acute toxicity Toxicity Biodegradability: Biodegradability: Bioaccumulation: Bioaccumulation: NFPA HMIS Legend