2-Chloroethanol MSDS
Section 1: Chemical Product and Company Identification
Product Name: 2-Chloroethanol
Catalog Codes: SLC2530
CAS#: 107-07-3
RTECS: KK087500
TSCA: TSCA 8(b) inventory: 2-Chloroethanol
CI#: Not available.
Synonym: Ethylene Chlorohyrin
Chemical Name: 2-Chloroethanol
Chemical Formula: C2-H5-Cl-O
Section 2: Composition and Information on Ingredients
Composition:
Name CAS # % by Weight
{2-}Chloroethanol 107-07-3 100
Toxicological Data on Ingredients: 2-Chloroethanol: ORAL (LD50): Acute: 71 mg/kg [Rat]. 81 mg/kg [Mouse]. 110 mg/kg
[Guinea pig]. DERMAL (LD50): Acute: 67 mg/kg [Rabbit]. 18 mg/kg [Mouse]. 293 mg/kg [Rat].
Section 3: Hazards Identification
Potential Acute Health Effects:
Very hazardous in case of skin contact (irritant). Hazardous in case of skin contact (permeator), of eye contact (irritant), of ingestion, of inhalation. Severe over-exposure can result in death.
Potential Chronic Health Effects:
CARCINOGENIC EFFECTS: Classified 4 (No evidence.) by NTP. A4 (Not classifiable for human or animal.) by ACGIH.
MUTAGENIC EFFECTS: Mutagenic for mammalian somatic cells. Mutagenic for bacteria and/or yeast.
TERATOGENIC EFFECTS: Not available.
DEVELOPMENTAL TOXICITY: Classified Development toxin [POSSIBLE].
The substance may be toxic to kidneys, lungs, the nervous system, liver, upper respiratory tract.
Repeated or prolonged exposure to the substance can produce target organs damage. Repeated exposure to a highly toxic material may produce general deterioration of health by an accumulation in one or many human organs.
Section 4: First Aid Measures
Eye Contact:
Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Cold water may be used. Get medical attention.
Skin Contact:
In case of contact, immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Cover the irritated skin with an emollient. Cold water may be used.Wash clothing before reuse. Thoroughly clean shoes before reuse. Get medical attention immediately.
Serious Skin Contact:
Wash with a disinfectant soap and cover the contaminated skin with an anti-bacterial cream. Seek immediate medical attention.
Inhalation:
If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical attention immediately.
Serious Inhalation:
Evacuate the victim to a safe area as soon as possible. Loosen tight clothing such as a collar, tie, belt or waistband. If breathing is difficult, administer oxygen. If the victim is not breathing, perform mouth-to-mouth resuscitation.
WARNING: It may be hazardous to the person providing aid to give mouth-to-mouth resuscitation
when the inhaled material is toxic, infectious or corrosive. Seek immediate medical attention.
Ingestion:
If swallowed, do not induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. Loosen tight clothing such as a collar, tie, belt or waistband. Get medical attention immediately.
Serious Ingestion: Not available.
Section 5: Fire and Explosion Data
Flammability of the Product: Flammable.
Auto-Ignition Temperature: 425°C (797°F)
Flash Points: CLOSED CUP: 57.26°C (135.1°F). OPEN CUP: 40°C (104°F).
Flammable Limits: LOWER: 4.9% UPPER: 15.9%
Products of Combustion: These products are carbon oxides (CO, CO2), halogenated compounds. Toxic fumes of phosgene
Fire Hazards in Presence of Various Substances:
Flammable in presence of open flames and sparks, of heat.
Slightly flammable to flammable in presence of oxidizing materials.
Explosion Hazards in Presence of Various Substances:
Risks of explosion of the product in presence of mechanical impact: Not available.
Risks of explosion of the product in presence of static discharge: Not available.
Slightly explosive in presence of oxidizing materials.
Fire Fighting Media and Instructions:
Flammable liquid, soluble or dispersed in water.
SMALL FIRE: Use DRY chemical powder.
LARGE FIRE: Use alcohol foam, water spray or fog. Cool containing vessels with water jet in order to prevent
pressure build-up, autoignition or explosion.
Special Remarks on Fire Hazards:
Vapors are heavier than air and may flash back to a source of ignition.
Strong oxidizers may cause fires.
Special Remarks on Explosion Hazards: Strong oxidizers may cause explosions.
Section 6: Accidental Release Measures
Small Spill:
Dilute with water and mop up, or absorb with an inert dry material and place in an appropriate waste disposal container.
Large Spill:
Flammable liquid. Poisonous liquid.
Keep away from heat. Keep away from sources of ignition. Stop leak if without risk. Absorb with DRY earth, sand or other non-combustible material. Do not get water inside container. Do not touch spilled material. Use water spray to reduce vapors. Prevent entry into sewers, basements or confined areas; dike if needed. Call for assistance on disposal. Be careful that the product is not present at a concentration level above TLV. Check TLV on the MSDS and with local authorities.
Section 7: Handling and Storage
Precautions:
Keep locked up. Keep away from heat. Keep away from sources of ignition. Ground all equipment containing material. Do not ingest. Do not breathe gas/fumes/ vapor/spray. Wear suitable protective clothing. In case of insufficient ventilation, wear suitable respiratory equipment. If ingested, seek medical advice immediately and show the container or the label. Avoid contact with skin and eyes. Keep away from incompatibles such as oxidizing agents, alkalis.
Storage:
Store in a segregated and approved area. Keep container in a cool, well-ventilated area. Keep container tightly closed and sealed until ready for use. Avoid all possible sources of ignition (spark or flame). Do not store above 23°C (73.4°F).
Section 8: Exposure Controls/Personal Protection
Engineering Controls:
Provide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapors below their respective threshold limit value. Ensure that eyewash stations and safety showers are proximal to the work-station location.
Personal Protection:
Splash goggles. Lab coat. Vapor respirator. Be sure to use an approved/certified respirator or equivalent.
Gloves.
Personal Protection in Case of a Large Spill:
Splash goggles. Full suit. Vapor respirator. Boots. Gloves. A self contained breathing apparatus should be used to avoid inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling this product.
Exposure Limits:
TWA: 5 CEIL: 1 (ppm) from OSHA (PEL) [United States]
TWA: 16 CEIL: 3 (mg/m3) from OSHA (PEL) [United States]
CEIL: 1 from NIOSH SKIN
CEIL: 3 (mg/m3) from NIOSH SKIN
STEL: 1 (ppm) [United Kingdom (UK)]
Consult local authorities for acceptable exposure limits.
Section 9: Physical and Chemical Properties
Physical state and appearance: Liquid. (Glycerine-like)
Odor: Ethereal. (Slight.)
Taste: Sweet. Pleasant
Molecular Weight: 80.51g/mole
Color: Clear Colorless.
pH (1% soln/water): Not available.
Boiling Point: 129°C (264.2°F)
Melting Point: -67.5°C (-89.5°F)
Critical Temperature: Not available.
Specific Gravity: 1.2 (Water = 1)
Vapor Pressure: 0.7 kPa (@ 20°C)
Vapor Density: 2.78 (Air = 1)
Volatility: Not available.
Odor Threshold: Not available.
Water/Oil Dist. Coeff.: The product is equally soluble in oil and water; log(oil/water) = -0.1
Ionicity (in Water): Not available.
Dispersion Properties:
Dispersed in methanol, n-octanol.
Very slightly dispersed in diethyl ether.
See solubility in water, methanol, n-octanol, acetone.
Solubility:
Easily soluble in cold water, hot water.
Soluble in methanol, n-octanol, acetone.
Very slightly soluble in diethyl ether.
Section 10: Stability and Reactivity Data
Stability: The product is stable.
Instability Temperature: Not available.
Conditions of Instability:
Heat, ignition sources, incompatible materials, water, steam. When heated to decompositon, it emits highly toxic fumes of phosgene
Incompatibility with various substances:
Reactive with oxidizing agents, alkalis.
Slightly reactive to reactive with moisture.
Corrosivity: Not available.
Special Remarks on Reactivity: Will react with water or steam to produce toxic and corrosive fumes.
Special Remarks on Corrosivity: Not available.
Polymerization: Will not occur.
Section 11: Toxicological Information
Routes of Entry: Absorbed through skin. Dermal contact. Eye contact.
Toxicity to Animals:
Acute oral toxicity (LD50): 71 mg/kg [Rat].
Acute dermal toxicity (LD50): 18 mg/kg [Mouse].
Chronic Effects on Humans:
CARCINOGENIC EFFECTS: Classified 4 (No evidence.) by NTP. A4 (Not classifiable for human or animal.) by ACGIH.
MUTAGENIC EFFECTS: Mutagenic for mammalian somatic cells. Mutagenic for bacteria and/or yeast.
DEVELOPMENTAL TOXICITY: Classified Development toxin [POSSIBLE].
May cause damage to the following organs: kidneys, lungs, the nervous system, liver, upper respiratory tract.
Other Toxic Effects on Humans:
Very hazardous in case of skin contact (irritant).
Hazardous in case of skin contact (permeator), of ingestion, of inhalation.
Special Remarks on Toxicity to Animals: Not available.
Special Remarks on Chronic Effects on Humans:
May cause adverse reproductive effects (fetotoxicity, developmental abnormalities) and may affect genetic material (mutagenicity) based on animal data
Special Remarks on other Toxic Effects on Humans:
Acute Potential Health Effects:
Skin: Causes skin irritation. May be absorbed through skin. May affect behavior and respiratory system (dyspnea) if absorbed through skin.
Eyes: Causes eye irritation.
Inhalation: Harmful of inhaled. Causes respiratory tract and mucous membrane irritation. May affect behavior, (general depressed activity, dizziness, visual distrubances), respiration (dyspnea, cyanosis), blood, liver, cardiovascular system, and urinary system.
Ingestion: Harmful if swallowed. Causes gastrointestinal tract irritation (nausea, vomiting, diarrhea). May affect behavior (general depressed activity), respiration (dyspnea), liver, metabolism, urinary system, and endocrine system.
Section 12: Ecological Information
Ecotoxicity: Ecotoxicity in water (LC50): 83.7 mg/l 96 hours [Fathead Minnow].
BOD5 and COD: Not available.
Products of Biodegradation:
Possibly hazardous short term degradation products are not likely. However, long term degradation products may arise.
Toxicity of the Products of Biodegradation: The products of degradation are as toxic as the product itself.
Special Remarks on the Products of Biodegradation: Not available.
Section 13: Disposal Considerations
Waste Disposal:
Waste must be disposed of in accordance with federal, state and local environmental
control regulations.
Section 14: Transport Information
DOT Classification: CLASS 6.1: Poisonous material.
Identification: : Ethylene Chlorohydrin, Poison Inhalation Hazard Zone B UNNA: 1135 PG: I
Special Provisions for Transport: Not available.
Section 15: Other Regulatory Information
Federal and State Regulations:
New York release reporting list: 2-Chloroethanol
Rhode Island RTK hazardous substances: 2-Chloroethanol
Pennsylvania RTK: 2-Chloroethanol
Florida: 2-Chloroethanol
Minnesota: 2-Chloroethanol
Massachusetts RTK: 2-Chloroethanol
New Jersey: 2-Chloroethanol
California Director's List of Hazardous Substances: 2-Chloroethanol
TSCA 8(b) inventory: 2-Chloroethanol
SARA 302/304/311/312 extremely hazardous substances: 2-Chloroethanol
CERCLA: Hazardous substances.: 2-Chloroethanol: 1 lbs. (0.4536 kg)
Other Regulations:
OSHA: Hazardous by definition of Hazard Communication Standard (29 CFR 1910.1200).
EINECS: This product is on the European Inventory of Existing Commercial Chemical Substances.
Other Classifications:
WHMIS (Canada):
CLASS B-3: Combustible liquid with a flash point between 37.8°C (100°F) and 93.3°C
(200°F).
CLASS D-1A: Material causing immediate and serious toxic effects (VERY TOXIC).
CLASS D-2B: Material causing other toxic effects (TOXIC).
DSCL (EEC):
R26/27/28- Very toxic by inhalation, in
contact with skin and if swallowed.
R51/53- Toxic to aquatic organisms,
may cause long-term adverse effects
in the aquatic environment.
S7/9- Keep container tightly closed and in a
well-ventilated place.
S28- After contact with skin, wash immediately
with plenty of water
S45- In case of accident or if you feel unwell,
seek medical advice immediately (show the
label where possible).
S61- Avoid release to the environment. Refer to
special instructions/Safety data sheets.
HMIS (U.S.A.):
Health Hazard: 3
Fire Hazard: 2
Reactivity: 0
Personal Protection: h
National Fire Protection Association (U.S.A.):
Health: 4
Flammability: 2
Reactivity: 0
Specific hazard:
Protective Equipment:
Gloves.
Lab coat.
Vapor respirator. Be sure to use an
approved/certified respirator or
equivalent. Wear appropriate respirator
when ventilation is inadequate.
Splash goggles.
Section 16: Other Information
References: Not available.
Other Special Considerations: Not available.
Created: 10/09/2005 04:52 PM
Last Updated: 11/06/2008 12:00 PM