Document 4ajgNdpnopvE1NKZyRdpxnGop

TO: Hike Buerkle Inter-Office Correspondence DATE: FROM: April 18, 1988 SUBJECT: "Freon" MSDS Attached is the Du Pont MSDS for "FREON" SMT Cleaning Agent. This is the new product Du Pont has proposed for the electronics industry and contains "trans". R. K. Lee cc: File: Trans jrklmar9/56 SL 040028 07--Apt--88 Du Pont Material Safety Data Sheet Page 1 MATERIAL IDENTIFICATION NUMBER NAME 2037FR "FREON" SMT CLEANING AGENT CHEMICAL FAMILY FORMULA TSCA INUENTORY STATUS NPCA-HMIS RATING Halogenated Hydrocarbon and Alcohol CC12F-CC1F2, CC1H=CC1H (trans), CH30H : Reported/Included : Health: 2 Flammability: 0 Reactivity: Personal Protection: 1 MANUFACTURER/DISTRIBUTOR: E.I. du Pont de Nemours & Co., Inc. 1007 Market Street Wilmington ,-De 19898 PRODUCT INFORMATION PHONE : 1-<800>441-7515 TRANSPORTATION EMERGENCY PHONE : 1-(800>424-9300 MEDICAL EMERGENCY PHONE : 1-(800>441-3S37 * + **********#*********************************************** COMPONENTS Material CAS Number 7. Ethane, 1 ,1 ,2-Trichloro-1 ,2 ,2-Trifluoro ("Freon" 113) Trans-1 ,2 Dichioroethylene Met hanol PHYSICAL DATA 7G-13-1 G8 00156-60-5 2E 67-56-1 6 **********#***********#***** Boiling Point 38.4 deg C ( 101 deg F ) Uapor Pressure 501 mm Hg at 25 deg C (77 deg F ) Uapor Density >1 (Air =1.0) % Uolatiles 100 WT 7. Evaporation Rate Solubility in Water >1 (CC14 * 1.0) 6 Odor Slight Amine Form Liquid Color Clear , colorless LIQUID DENSITY: 1.374 g/cc 0 25 deg. C (77 deg. F) **#***** + *** + *#***#******#*********#*******>*****#**#*#******** HAZARDOUS REACTIVITY Instability : Polymerization : INCOMPATIBILITY: A1 , Zn , Be , etc. Material is stable. However, avoid open flames high temperatures. Polymerization will not occur. Alkali or alkline earth metals - powdered and DECOMPOSITION: The blend can be decomposed by high temperatures (open flames, glowing surfaces, etc) forming hydrochloric and hydrofluoric acids ~ possibly carbonyl halides. SL 040029 07-Api--SB Du Pont Material Safety Data Sheet Page 2 MSDS No: 2037FR < HAZARDOUS REACTIVITY - CONTINUED) -t************************************************************************* FIRE AND EXPLOSION DATA Flash Point : Will not burn. Autodeconposition Temperature : Not determined. AUTOIGNITION TEMPERATURE "Freon" 113 Not determined Dichloroethylene 460 deg. C (860 deg. F) MetHanoi 464 deg. C (S67 deg. F) FIRE AND EXPLOSION HAZARDS Drums may rupture under fire conditions. Decomposition may occur. EXTINGUISHING MEDIA As appropriate for combustibles in area. SPECIAL FIRE FIGHTING INSTRUCTIONS ' -Use water spray or fog to cool containers. Self-contained breathing apparatus (SCEA) is required if container ruptures and contents are released under fire conditions. HEALTH HAZARD INFORMATION Inhalation of high concentrations of vapor 15 harmful and may cause heart irregularities, unconsciousness, or death. Intentional misuse or swallowing can be fatal or cause blindness. Cannot be made nonpoisonous. Vapor reduces oxygen available for breathing and is heavier than air. Causes eye and skin irritation. "Freon" 1 13 Inhalation 2 hour LC50: 110,000 ppm in rats Skin absorption ALD: ;11,000 mg/kg in rabbits Oral LO50: 43,000 mg/kg in rats The compound is a mild slun irritant , 15 a mild eye irritant, and is untested for animal sensitization. Toxic, effects in animals occurring only with inhalation exposures are anaesthetic effects and cardiac effects. Animal testing indicates that this compound does not have carcinogenic, mutagenic, embryotoxic, or reproductive effects. Human health effects of overexposure by inhalation, ingestion, or skin or eye contact may initially include: SL 040030 u'u rent Material car Date. Sheet MSDS No: 2037FR (HEALTH HAZARD INFORMATION - CONTINUED) temporary r.ervcus system depression with anaesthetic effects such as dizziness, headache, confusion, incoordination and 1 o55 of consclcuness. Higher exposures may lead to these effects: temporary alteration of the heart's electrical activity with irregular pulse, palpitations, or inadequate circulation. Gross overexpsoure may lead to abnormal liver function as detected by laboratory tests, or fatality. Significant shin permeation, and systemic toxicity, after zontct appears unlit.eiy. There are no reports of human sensitization. Individuals with preexisting diseases of the central nervous system cr cardiovascular system may have increased susceptibility to the tc-xicity of excessive exposures. Trans-1,2, Dicnloroethylene Inhalation 3 hour LC50: ,'3,000 ppm in rats Oral LD50: 2,122 mg/kg in mice The compound is a skin irritant , eye irritant and lung irritant. Toxic effects in rats with inhalation exposures of 200 ppm or more are: liver effects, anaesthetic effects and pulmonary effects. Cardiac sensitization occurred in dogs exposed to concentrations of 25-50% in air and given an epinephrine challenge. Ingestion effects in animals were: pulmonary effects, liver effects, cardiovascular effects, and other nonspecific signs of toxicity. Human health effects of overexposure by skin contact may initially include skin irritation with discomfort. Eye contact may initially include eye irritation with discomfort and tearing. Inhalation or ingestion may initially include: temporary nervous system depression with anaesthetic effects such as dizziness, headache, confusion, incoordination, and loss of consiousness; temporary lung irritation effects with discomfort, or abnormal liver function as detected by laboratory tests. Prolonged exposure to very high concentrations (?25/ in air) may cause temporary alteration of the heart's electrical activity with irregular pulse, palpitations, or inadequate circulation. Methanol Inhalation 1 hour LC50: 14,500 ppm in rats SI.in absorption LD50: 15,800 mg/kg in rabbits Oral LD50: 9,100 mg/Ig in rats The compound is a skin irritant, is an eye irritant, and is untested for animal sensitization. Toxic effects described m animals from short expsoures by inhalatron, ingestion, or skin contact include anaesthetic effects, liver effects, blindness, and acidosis. No animal test reports are available to define carcinogenic , or reproductive hazards. Animal testing indicates that this compound does not have mutagenic, or embryotoxic effects. SL 2u Font Material Safety Data Sheet MSDS No: : <. HEALTH -a;f=D INFORMATION - CONTINUED) As little as 1 DO mL ingested methanol nay cause blindness or fatality. Hunan neaith effects of overexposure by inhalation, ingestion, or si, m or eye contact nay initially include: nonspecific disconfcrt , such as nausea, headache, or weakness; tenporary nervous system depression with anaesthetic effects such as dizziness, headache, confusion, incoordination, and loss of consciousness; or blindness. Higher exposures nay lead to these effects; abnornal liver function as detected by laboratory tests; abnornal kidney function as detected by laboratory tests; or fatality fron gross overexposure. Skin perneation can occur in anounts capable of producing the effects of systemic toxicity. There are no reports of human sensitization. Individuals with preexisting diseases of the retina or liver nay have increaseo susceptibility to the toxicity or excessive exposures. Carcinogenicity None of the components in this chemical is listed by IARC, NTP, or QSHA as a carcinogen. Exposure Limits for "FREON" SMT CLEANING AGENT TLU * (ACGIH) : None established. FEL (QSHA) : None established. ' TLU 15 a registered trademark. Other Applicable Exposure Limits: "Freon" 113 TLU (ACGIH): 1300 ppm, 7E00 mg/m3; STEL: 1250 ppm,9500 mg/m3 PEL (OSHr,): 1000 ppm, 7G00 mg/n3 Trans-',,2 Dichloroethylane TLU (ACGIH): 200 ppm, 790 mg/m3 (for 60, 40% cis, trans isomers, cas# 40-59-0) FcL (QSHA): 200 ppm, 790 mg/'m3 (for unspecified 1 ,2-isomer) Metnanol AEL (Du Pont): 200 ppm (8 and 12 hr TUA) skin ILL1 (ACGIH): 200 ppm, 260 mg/m3; STEL: 250 ppm, 310 mg/mo; 5 L i n. PEL (OSHA ): 200 ppm , 260 mg/m3 Safety Precautions Avo:d breatning vapors, ingestion, or contact of liquid with- skin or eyes. Use only in well ventilated areas. SL 040032 ;r- virrfme iirlf^Ejfcic^fBiigT^^ Page 5 ~ _, Pm Matehiai Safety Oats Sheet M5DS No: 2037FR > HEALTH HAZARD INFORMATION - CONTINUED) Wash thorough;-.. after hanalmg. *#*** + ** + *********.*******'***********************#*######* FIRST AID IF HIGH CONCENTRATIONS ARE INHALED: Remove to fresh air. If ret Dreaming, g:.e artificial respiration. If breatning is difficult, give oxygen. Call a physician immediately. IN CASE Or SKIN CONTACT: Immediately wash skin with soap and plenty of water. Clash contaminated clothing before reuse. IN CASE OF EYE CONTACT: Immediately flush eyes with plenty of water for at least 15 minutes. Call a physician. IF SWALLOWED: Induce vomiting to lessen chance of vision impairment. Call a physician immediately. Never give anything by mouth to an unconscious person. PROTECTION INFORMATION *****#* Generally Applicable Control Measures and Procedures Normal ventilation for standard manfuacturing procedures is generally adequate. Local exhaust should be used when large amounts are released. Mechanical ventilation should be used in low places. Personal Protective Equipment Neoprene gloves and chemical splash goggles should be used when handling liquid if contact is possible. Self-contained breathing apparatus is required if a large spill occurs or if vapors exceed airborne exposure limit. **+*+++*********+***+*+******+******+********#**+*****************###**** DISFOSAL INFORMATION Spill, Leak, or Release MOTE: Review FIRE AND EXPLOSION HAZARDS and 5AFETY PRECAUTIONS before proceeding with clean up. Use appropriate PERSONAL PROTECTIVE EQUIPMENT during clean up. Ventilate area. Do not flush into sewers. Oike spill. Collect on absorbent material and transfer to steel drums for recovery or disposal. Comply.with Federal, State, and local regulations on reporting releases. AQUATIC TOXICITY 0*0033 07-A.pr--33 Du Font Material Safety Data Sheet Page B MSDS No: 2037FR (DISPOSAL INFORMATION - CONTINUED) "Freon" 113 - 95-hour LCE0 , fathead minnows: 1050 ppm Methanol - SB-hour LC50 , fathead minnows: 0S.1 g/L Waste Disposal CcSmpiy with Federal , State, and local regulations. Remove tc a permittee waste ciepcsal facility. SHIPPING INFORMATION DOT Proper Shipping Marne : In containersever 4000 lbs'- Hazarqous Substance, N.O.S. (Contains Trans-' ,Z Dichiorcetnylene) Hazard Class : QP.M-E UN/NA No. : 91 S3 Liquid, Shipping Containers Drums, tank trucks , tank cars. >***#******************** + #***********.*) STORAGE CONDITIONS t**************** Store in clean, dry area. Do not heat above IDE deg. F. ADDITIONAL INFORMATION AND REFERENCES Not regulated by DOT, IMO, or ICAO m containers less than 4030 lbs. ***** + * + '* + -***--*'****** + ** + ** + '*********** + **** + '4#**** + ****#**##-t******** The data in this Material Safety Data Sheet relates only to the specific material Designated herein and does not relate to use in compmation with any other material or in any process. Date cf latest Revision Person Responsible for MSDS 83/04/04 K. P. Brown