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Material Safety Data Sheet

Prod. No. 19206, 19207, Ethyl Alcohol, Anhydrous, Denatured
Issue Date (08-30-95)

Section 1: Product and Company Identification
Product Name: Ethyl Alcohol, Anhydrous, Denatured
Trade Names: Synonyms: Ethyl Alcohol, Anhydrous, Denatured Ethanol, Denatured
Chemical Family: Alcohol
Company Name
Ted Pella, Inc. and PELCO International, P.O. Box 492477, Redding, CA 96049-2477
Domestic Phone  (800) 237-3526 (Mon-Thu. 6:00AM to 4:30PM PST; Fri 6:00AM to 4:00PM PST)
International Phone (01) (530) 243-2200 (Mon-Thu. 6:00AM to 4:30PM PST; Fri 6:00AM to 4:00PM PST)
Chemtrec Emergency Number 1-800-424-9300 24 hrs a day.


Section 2 Physical Data
Melting Point: <-90°C
Boiling Point: 77°C
Evaporation Rate: 3.8
Vapor Pressure: 51 @ 20°C
Vapor Density: 1.6
Solubility in water : Miscible
Specific Gravity : 0.791
% Volatiles by Volume: 99.9+
Molecular Weight: 46.07
Appearance and Odor: Colorless liquid, Characteristic odor
Chemical Formula: CH3CH2OH (chief ingredient)

Section 3 Fire and Explosion Hazard Data
Flash Point: 51°F
Test Mode: TCC
Lower Explosive Limit: 3.3
Upper Explosive Limit: 19
Extinguishing Media: Water spray, CO2, Dry Chemical, "Alcohol" Foam.
Special Fire Fighting Procedures: Wear self-contained breathing apparatus and protective clothing.
Unusual Fire and Explosion Hazards: Dangerous Fire Hazard. Vapor can travel distances to ignition source and flash back.

Section 4 Hazardous Ingredients Data:
Hazardous Components:   CAS % (WT)  TLV(ppm)  PEL(ppm) 
Ethyl Alcohol  64-17-5  92.00  1000.000  1000.000 
Methanol  67-56-1  5.00  200.000   200.000 
4-Methyl-2-Pentanone  108-10-1  1.00  50.000  50.000 
Ethyl Acetate  141-78-6  1.00  400.000   400.000 

PEL: Permissible Exposure Limit established by the Occupational Safety and Health Administration (OSHA)
TLV: Threshold Limit Value established by the American Conference of Governmental Industrial Hygienists, 1986-87
Other Ingredient Information: Contains approximately 1% Aliphatic hydrocarbons, CAS# unknown.

Section 5 Health Hazard Data:
Routes of Entry: Inhalation, ingestion or skin contact
Signs and Symptoms of Exposure: Can be fatal or cause blindness if swallowed in quantity. Causes headache, dizziness, nausea, narcosis. Chronic overexposure can cause damage to gastrointestinal tract, liver, kidneys and cardiovascular system. Prolonged contact causes irritation to skin and eyes.
Medical Conditions Aggravated by Exposure: Kidney, liver, heart and GI conditions.
Toxicity Comments:
Carcinogenicity: Not listed as a cancer causing agent.
NTP: no, IARC: no, OSHA: no

Pure Ethanol tests on laboratory animals indicate material may cause tumors and may produce adverse mutagenic and reproductive effects.
Threshold Limits / Toxicity Data:
TLV:
4-Methyl-2-Pentanone: TWA: 50 PPM, 205 MG/M3; STEL: 75 PPM, 307 MG/M3
Ethyl Acetate: TWA: 400 PPM, 1440 MG/M3
Ethyl Alcohol: TWA: 1000 PPM, 1880 MG/M3
Methanol: TWA 200 PPM 262 MG/M3; STEL 250 PPM, 328 MG/M3 (skin) PEL:
4-Methyl-2-Pentanone: TWA: 50 PPM 205 MG/M3; STEL: 75 PPM, 300 MG/M3
Ethyl Acetate: TWA: 400 PPM, 1440 MG/M3
Ethyl Alcohol: TWA: 1000 PPM, 1900 MG/M3
Methanol: TWA 200 PPM 260 MG/M3; STEL 250 PPM, 325 MG/M3 (skin)
Ethanol Toxicity Data: ORL-HMN LDLO: 1400 mg/kg.
Hazard Rating: Health: 0; Flammability: 3; Reactivity: 0.
(0=least, 1=Slight, 2=Moderate, 3=High, 4=Extreme)

Section 6 Emergency First Aid Procedures:
Get medical assistance for all cases of overexposure.
Skin Contact: Wash thoroughly with soap and water.
Eye Contact: Immediately flush thoroughly with water for at least 15 minutes.
Inhalation: Remove to fresh air. Give artificial respiration if not breathing.
Ingestion: If conscious, drink water and induce vomiting immediately as directed by medical personnel. Never give anything by mouth to an unconscious person.

Section 7 Reactivity Data:
Stability: Stable
Incompatibility (materials to avoid): Acids, oxidizers.
Hazardous Polymerization: Does not occur.
Hazardous Decomposition or Byproducts: COX.
Conditions to Avoid: Heat, contact with ignition source.

Section 8 Spill or Leak Procedures
Steps to be Taken in Case Material is released or spilled:
Evacuate the area of all unnecessary personnel. Wear suitable protective equipment listed under exposure/personal protection. Eliminate any ignition sources until the area is determined to be free from explosion or fire hazards. Contain the release and eliminate its source, if this can be done without risk. Take up and containerize for proper disposal as described under disposal. Comply with Federal, Sate and local regulations on reporting releases. Refer to regulatory information for reportable quantity and other regulatory data.
Waste Disposal Method: To be performed in compliance with all current local, state and Federal regulations.
Waste Disposal Method: EPA Waste Number: D001. Incineration, fuels blending or recycle. Contact your local permitted waste disposal site (TSD) for permissible treatment sites. Always contact a permitted waste disposer (TSD) to assure compliance with all current local, State and Federal regulations.

Section 9 Special Protection Information:
Respiratory Protection: Material should be handled or transferred in an approved fume hood or with adequate ventilation. If workplace exposure limit(s) of product or any component is exceeded (see TLV/PEL), a NIOSH/MSHA approved air supplied respirator is advised in absence of proper environmental control. OSHA regulations also permit other NIOSH/MSHA respirators (negative pressure type) under specified conditions (see your safety equipment supplier). Engineering and/or administrative controls should be implemented to reduce exposure.
Skin Protection: Protective gloves (neoprene, nitrile, or equivalent) should be worn to prevent skin contact.
Eye Protection: Safety glasses with side shields must be worn at all times. Eye wash should be readily available.

Section 10 Special Precautions
Handling and Storage: Keep container closed. Store in a cool area away from ignition sources and oxidizers. Do not breathe vapor. Do not get in eyes. Avoid prolonged or repeated skin contact. Retained residue may make empty containers hazardous; use caution! Electrically ground all equipment when handling this product.
Work/Hygienic Practices: Wash thoroughly after handling. Do not take internally.

Shipping Information:
DOT Shipping Name: Ethyl Alcohol; DOT # UN1170.
Inventory: This product is a mixture. The CAS numbers of all components are listed in Sect. 4 and are on the TSCA Inventory.


Ted Pella, Inc. makes no warranty of any kind regarding the information furnished herein. Users should independently determine the suitability and completeness of information from all sources. While this data is presented in good faith and believed to be accurate, it should be considered only as a supplement to other information gathered by the user. It is the User's responsibility to assure the proper use and disposal of these materials as well as the safety and health of all personnel who may work with or otherwise come in contact with these materials