Bromomethyl methyl ether
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Section 1 - Chemical Product and Company Identification
MSDS Name: Bromomethyl methyl ether
Catalog Numbers: SC-13660
Section 2 - Composition, Information on Ingredients
CAS# 13057-17-5
Chemical Name Bromomethyl methyl ether
Percent 95%
EINECS/ELINCS
Hazard Symbols: Xn
Risk Phrases: 10-20/21/22-36/37/38-40
Section 3 - Hazards Identification
EMERGENCY OVERVIEW
Irritating to eyes, respiratory system and skin.
Potential Health Effects
Eye: Cause eye irritation.
Skin: Cause skin irritation. May be harmful if absorbed through the skin.
Ingestion: May cause irritation of the digestive tract. May be harmful if swallowed.
Inhalation: Causes respiratory tract irritation. May be harmful if inhaled.
Chronic: No information found.
Section 4 - First Aid Measures
Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Skin: Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Ingestion: Get medical aid. Wash mouth out with water.
Inhalation: Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Notes to Physician: Treat symptomatically and supportively.
Section 5 - Fire Fighting Measures
General Information: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Will burn if involved in a fire. Combustible liquid.
Extinguishing Media: Use water spray, dry chemical, carbon dioxide, or chemical foam.
Section 6 - Accidental Release Measures
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks: Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container. Vacuum or sweep up material and place into a suitable disposal container. Do not let this chemical enter the environment.
Section 7 - Handling and Storage
Handling: Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes. Avoid ingestion and inhalation.
Storage: Keep away from sources of ignition. Store in a cool, dry place. Store in a tightly closed container.
Section 8 - Exposure Controls, Personal Protection
Engineering Controls: Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.
Personal Protective Equipment
Eyes: Wear chemical splash goggles.
Skin: Wear chemical splash goggles. Wear appropriate protective gloves to prevent skin exposure.
Clothing: Wear appropriate protective clothing to prevent skin exposure.
Respirators: Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.
Section 9 - Physical and Chemical Properties
Physical State: Clear liquid
Color: light yellow - colorless
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 87 deg C
Freezing/Melting Point: no data
Autoignition Temperature: Not available
Flash Point: 80deg C
Decomposition Temperature:Not available.
Solubility: Insoluble
Specific Gravity/Density: 1.531 g/mL at 25 °C(lit.)
Molecular Formula:C2H5BrO
Molecular Weight: 124.96
Section 10 - Stability and Reactivity
Chemical Stability: Stable under normal temperatures and pressures.
Conditions to Avoid: Incompatible materials,
Incompatibilities with Other Materials: Strong oxidizing agents.
Hazardous Decomposition Products: Carbon monoxide, carbon dioxide, hydrogen bromide.
Hazardous Polymerization: Has not been reported.
Section 11 - Toxicological Information
RTECS#:
CAS# 13057-17-5:
LD50/LC50:
RTECS:
CAS# 13057-17-5: Oral, mouse: LD50 = 2250 mg/kg;
Oral, mouse: LD50 = 2250 mg/kg;
Carcinogenicity:
Bromomethyl methyl ether - Not listed as a carcinogen by ACGIH, IARC, NTP, or CA Prop 65.
Epidemiology: No information found
Other Studies: The toxicological properties have not been fully investigated. See actual entry in RTECS for complete information.
Section 12 - Ecological Information
Do not empty into drains.
Section 13 - Disposal Considerations
Dispose of in a manner consistent with federal, state, and local regulations.
Section 14 - Transport Information
Shipping Name: Not regulated
USA: Combustible liquid in bulk.
Section 15 - Regulatory Information
US FEDERAL
TSCA
CAS# 13057-17-5 is listed on the TSCA Inventory.
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Xn
Risk Phrases:
R 10 Flammable
R 20/21/22 Harmful by inhalation, in contact with skin and if swallowed
R 36/37/38 Irritating to eyes, respiratory system and skin.
R 40 Limited evidence of a carcinogenic effect
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 36/37 Wear suitable protective clothing and gloves.
WGK (Water Danger/Protection)
CAS# 13057-17-5: 3
Canada
CAS# 108-36-1 is listed on Canada's NDSL List
Section 16 - Additional Information
While the information herein is believed to be reliable, it is furnished without warranty of any kind. It shall be used only as a guide. We assume no liabilities from the use of this product or information contained herein.
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