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Material Safety Data Sheet for Ethanol, 95%, Exercises of Chemistry

Fontbonne UniversityChemistry

A material safety data sheet (msds) for ethanol, 95% with a cas number of 64-17-5. It provides information on the product's composition, hazard identification, first aid measures, firefighting procedures, spill or leak procedures, special precautions, protection information, physical data, reactivity data, toxicity data, ecological data, disposal information, transport information, and regulatory information. The document also includes a glossary of terms.

Typology: Exercises

2021/2022

Uploaded on 09/12/2022

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Material Safety Data Sheet
Ethanol, 95%
Revised: 10/13/2011
Replaces: 09/30/2011
Printed: 10/13/2011
Section 1 - Product Description
Product Name: Ethanol, 95%
Product Code(s): 15-4708A, 15-4708CA, 15-4724A, 89-2301, 892305, 19-1184, 19-1176, 15-4725, 19-1177, 76-6200, 86-
1281, 86-1283, 86-1285, 84-1135, 10-1026, 10-1036, 84-0887, 84-0528, C70188, C71535
Size: 1 oz, 75 mL, 350 mL, 500 mL, 4 L, 20 L, various
Chemical Name: Ethanol, 95%
CAS Number: See Section 3
Formula: See Section 3
Synonyms: Alcohol, Ethyl alcohol
Distributor: Carolina Biological Supply Company, 2700 York Road, Burlington, NC 27215
Chemical Information: 800-227-1150 (8am-5pm (ET) M-F) Chemtrec 800-424-9300 (Transportation Spill Response 24
hours)
Section 2 - Hazard Identification
Emergency Overview: WARNING - Highly flammable. Harmful by inhalation and if swallowed.
Potential Health Effects:
Eyes: May cause irritation. Skin: May cause irritation to skin.
Ingestion: May cause gastrointestinal discomfort. Inhalation: May cause irritation to respiratory tract.
Section 3 - Composition / Information on Ingredients
Principal Hazardous Components: Ethyl Alcohol (CAS # 64-17-5) 85.5%; Denaturant: Isopropyl Alcohol (CAS # 67-63-0)
5.0%; Denaturant: Methyl Alcohol (CAS # ) 4.5%
TLV units: Ethyl alcohol: ACGIH-TLV 1000 ppm (TWA)
PEL units: Ethyl alcohol: OSHA-PEL 1000 ppm (TWA)
Section 4 - First Aid Measures
Emergency and First Aid Procedures:
Eyes - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
Skin - After contact with skin, take off immediately all contaminated clothing, and wash immediately with plenty of water.
Ingestion - If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label.
Inhalation - In case of accident by inhalation: remove casualty to fresh air and keep at rest.
Section 5 - Firefighting Procedures
Product Name: Ethanol, 95% Page 1 of 3
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Material Safety Data Sheet

Ethanol, 95%

Revised: 10/13/ Replaces: 09/30/ Printed: 10/13/

Section 1 - Product Description

Product Name: Ethanol, 95% Product Code(s): 15-4708A, 15-4708CA, 15-4724A, 89-2301, 892305, 19-1184, 19-1176, 15-4725, 19-1177, 76-6200, 86- 1281, 86-1283, 86-1285, 84-1135, 10-1026, 10-1036, 84-0887, 84-0528, C70188, C Size: 1 oz, 75 mL, 350 mL, 500 mL, 4 L, 20 L, various Chemical Name: Ethanol, 95% CAS Number: See Section 3 Formula: See Section 3 Synonyms: Alcohol, Ethyl alcohol Distributor: Carolina Biological Supply Company, 2700 York Road, Burlington, NC 27215 Chemical Information: 800-227-1150 (8am-5pm (ET) M-F) Chemtrec 800-424-9300 (Transportation Spill Response 24 hours)

Section 2 - Hazard Identification

Emergency Overview: WARNING - Highly flammable. Harmful by inhalation and if swallowed. Potential Health Effects: Eyes: May cause irritation. Skin: May cause irritation to skin. Ingestion: May cause gastrointestinal discomfort. Inhalation: May cause irritation to respiratory tract.

Section 3 - Composition / Information on Ingredients

Principal Hazardous Components: Ethyl Alcohol (CAS # 64-17-5) 85.5%; Denaturant: Isopropyl Alcohol (CAS # 67-63-0) 5.0%; Denaturant: Methyl Alcohol (CAS # ) 4.5% TLV units: Ethyl alcohol: ACGIH-TLV 1000 ppm (TWA) PEL units: Ethyl alcohol: OSHA-PEL 1000 ppm (TWA)

Section 4 - First Aid Measures

Emergency and First Aid Procedures: Eyes - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Skin - After contact with skin, take off immediately all contaminated clothing, and wash immediately with plenty of water. Ingestion - If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label. Inhalation - In case of accident by inhalation: remove casualty to fresh air and keep at rest.

Section 5 - Firefighting Procedures

Flash Point (Method Used): 12.8 °C (CC) (Ethanol) NFPA Rating: Health: 2 Fire: 3 Reactivity: 0 Extinguisher Media: Use dry chemical, CO2 or appropriate foam. Flammable Limits in Air % by Volume: (Ethanol) LEL: 3.3% UEL: 19% Autoignition Temperature: (Ethanol) 363 °C Special Firefighting Procedures: Firefighters should wear full protective equipment and NIOSH approved self-contained breathing apparatus. Unusual Fire and Explosion Hazards: Vapours may travel back to ignition source. Closed Containers exposed to heat may explode. Extremely flammable.

Section 6 - Spill or Leak Procedures

Steps to Take in Case Material Is Released or Spilled: Ventilate area of spill. Eliminate all sources of ignition. Remove all non-essential personnel from area. Clean-up personnel should wear proper protective equipment and clothing. Absorb material with suitable absorbent and containerize for disposal.

Section 7 - Special Precautions

Precautions to Take in Handling or Storing: Keep container tightly closed in a cool, well-ventilated place. Keep away from oxidizing materials and strong acids.

Section 8 - Protection Information

Respiratory Protection (Specify Type): None needed under normal conditions of use with adequate ventilation. A NIOSH/MSHA chemical cartridge respirator should be worn if PEL or TLV is exceeded. Ventilation: Local Exhaust: Yes Mechanical(General): Yes Special: No Other: No Protective Gloves: Natural rubber, Neoprene, PVC or equivalent. Eye Protection: Splash proof chemical safety goggles should be worn. Other Protective Clothing or Equipment: Lab coat, apron, eye wash, safety shower.

Section 9 - Physical Data

Molecular Weight: (Ethanol) 46.07 Melting Point: (Ethanol) -114.1 °C Boiling Point: (Ethanol) 78.5 °C Vapor Pressure: (Ethanol) 59.3 mmHg at 25°C Vapor Density(Air=1): (Ethanol) 1.59 Specific Gravity (H2O=1): (Ethanol) 0.789 at 20 °C Percent Volatile by Volume: 100% Evaporation Rate (BuAc=1): 3. Solubility in Water: Soluble Appearance and Odor: Clear, colorless liquid, Alcohol odor.

Section 10 - Reactivity Data

Stability: Stable Conditions to Avoid: Heat and sources of ignition. Incompatibility (Materials to Avoid): Oxidizers, Hazardous Decomposition Products: COx, Hazardous Polymerization: Will not occur

Section 11 - Toxicity Data

Toxicity Data: (Ethanol) orl-rat LD50 7060 mg/kg; ihl-rat LC50 20000 ppm/10H