SPECIAL INDICATION OF HAZARDS TO HUMANS AND THE ENVIRONMENT
Flammable. Harmful by inhalation and if swallowed.
4 - First Aid Measures
AFTER INHALATION
If inhaled, remove to fresh air. If not breathing give
artificial respiration. If breathing is difficult, give oxygen.
5 - Fire Fighting Measures
EXTINGUISHING MEDIA
Suitable: Carbon dioxide.
Unsuitable: Do not use dry chemical powder extinguisher on this
material.
SPECIAL RISKS
Specific Hazard(s): Vapor may travel considerable distance to
source of ignition and flash back. Emits toxic fumes under fire
conditions.
Explosion Hazards: Vapor may travel considerable distance to
source of ignition and flash back. Container explosion may occur
under fire conditions. Forms explosive mixtures in air.
SPECIAL PROTECTIVE EQUIPMENT FOR FIREFIGHTERS
Wear self-contained breathing apparatus and protective clothing
to prevent contact with skin and eyes.
SPECIFIC METHOD(S) OF FIRE FIGHTING
Use water spray to cool fire-exposed containers.
6 - Accidental Release Measures
PERSONAL PRECAUTION PROCEDURES TO BE FOLLOWED IN CASE OF LEAK OR SPILL
Evacuate area. Shut off all sources of ignition.
PROCEDURE(S) OF PERSONAL PRECAUTION(S)
Wear self-contained breathing apparatus, rubber boots, and heavy
rubber gloves.
7 - Handling and Storage
HANDLING
Directions for Safe Handling: Do not breathe vapor. Avoid
contact with eyes, skin, and clothing.
STORAGE
Conditions of Storage: Keep tightly closed. Keep away from heat,
sparks, and open flame. Store in a cool dry place.
8 - Exposure Controls / Personal Protection
ENGINEERING CONTROLS
Safety shower and eye bath. Use nonsparking tools.
GENERAL HYGIENE MEASURES
Wash thoroughly after handling. Wash contaminated clothing before
reuse.
EXPOSURE LIMITS
Country Source Type Value
Poland NDS 30 MG/M3
Poland NDSCh 240 MG/M3
Poland NDSP -
EXPOSURE LIMITS - DENMARK
Source Type Value
OEL TWA 310 mg/m3
100 ppm
EXPOSURE LIMITS - GERMANY
Source Type Value
TRGS 900 OEL 310 mg/m3
100 ppm
EXPOSURE LIMITS - NORWAY
Source Type Value
OEL 155 mg/m3
50 ppm
EXPOSURE LIMITS - SWEDEN
Source Type Value
LLV (Level60 mg/m3
20 ppm
EXPOSURE LIMITS - SWITZERLAND
ALDRICH - 227870 www.sigma-aldrich.com Page 2
Source Type Value
OEL OEL 310 mg/m3
100 ppm
EXPOSURE LIMITS - UNITED KINGDOM
Source Type Value
OEL OEL 312 mg/m3
100 ppm
PERSONAL PROTECTIVE EQUIPMENT
Special Protective Measures: Wear appropriate government approved
respirator, chemical-resistant gloves, safety goggles, other
protective clothing.
9 - Physical and Chemical Properties
Appearance Color: Very faintly yellow-green
Form: Clear liquid
Property Value At Temperature or Pressure
pH N/A
BP/BP Range 112 - 115 癈
MP/MP Range -90 癈
Flash Point 28 癈 Method: closed cup
Flammability N/A
Autoignition Temp N/A
Oxidizing Properties N/A
Explosive Properties N/A
Explosion Limits N/A
Vapor Pressure N/A
SG/Density 1.05 g/cm3
Partition Coefficient N/A
Viscosity N/A
Vapor Density N/A
Saturated Vapor Conc. N/A
Evaporation Rate N/A
Bulk Density N/A
Decomposition Temp. N/A
Solvent Content N/A
Water Content N/A
Surface Tension N/A
Conductivity N/A
Miscellaneous Data N/A
Solubility N/A
10 - Stability and Reactivity
STABILITY
Conditions to Avoid: Moisture.
Materials to Avoid: Oxidizing agents, Strong oxidizing agents,
Strong reducing agents, Strong acids, Strong bases.
SIGNS AND SYMPTOMS OF EXPOSURE
Damage to the kidneys. To the best of our knowledge, the
chemical, physical, and toxicological properties have not been
thoroughly investigated. Exposure can cause: Absorption into the
body leads to the formation of methemoglobin which in sufficient
concentration causes cyanosis. Onset may be delayed 2 to 4 hours
or longer.
ROUTE OF EXPOSURE
Eye Contact: Causes eye irritation.
Inhalation: Material is irritating to mucous membranes and upper
respiratory tract.
Multiple Routes: May be harmful by inhalation, ingestion, or
skin absorption.
TARGET ORGAN INFORMATION
Damage to the kidneys. Liver.
12 - Ecological Information
No data available.
13 - Disposal Considerations
SUBSTANCE DISPOSAL
Burn in a chemical incinerator equipped with an afterburner and
scrubber but exert extra care in igniting as this material is
highly flammable. Observe all federal, state, and local
environmental regulations.
ALDRICH - 227870 www.sigma-aldrich.com Page 4
Marine Pollutant: No
Severe Marine Pollutant: No
IATA
UN#: 2842
Class: 3
PG: III
Proper Shipping Name: Nitroethane
Inhalation Packing Group I: No
15 - Regulatory Information
CLASSIFICATION AND LABELING ACCORDING TO EU DIRECTIVES
ANNEX I INDEX NUMBER: 609-035-00-1
INDICATION OF DANGER: Xn
Harmful.
R-PHRASES: 10 20/22
Flammable. Harmful by inhalation and if swallowed.
S-PHRASES: 9 23 41
Keep container in a well-ventilated place. Do not breathe
fumes. In case of fire and/or explosion do not breathe fumes.
COUNTRY SPECIFIC INFORMATION
Germany
WGK: 2
SWITZERLAND
SWISS POISON CLASS: 4
NORWAY
Declaration Number: 66728
16 - Other Information
WARRANTY
The above information is believed to be correct but does not
purport to be all inclusive and shall be used only as a guide. The
information in this document is based on the present state of our
knowledge and is applicable to the product with regard to
appropriate safety precautions. It does not represent any
guarantee of the properties of the product. Sigma-Aldrich Inc.,
shall not be held liable for any damage resulting from handling or
from contact with the above product. See reverse side of invoice
or packing slip for additional terms and conditions of sale.
Copyright 2005 Sigma-Aldrich Co. License granted to make unlimited
paper copies for internal use only.
DISCLAIMER
For R&D use only. Not for drug, household or other uses.