Created on 08.10.2004
Material Safety Data Sheet ADIPIC ACID DIHYDRAZIDE
1. Identification of the chemical and manufacturer/importer/undertaking
1.1 Identification of the substance or preparation.
Trade name : Adipic Acid Dihydrazide
EINECS : 213-999-5
ELINCS : N/A
CAS : 1071-93-8
Formula : C6H14N4O2
Mol. Weight : 174,2
1.2 Identification of the manufacturer/importer/undertaking
Manufacturer : Carboshale O?br>
Address : Akadeemia tee 23A
12618 Tallinn, ESTONIA
Phone : +372-670 3645
Fax : +372-656 0159
Emergency contact : Estonia : Call 112
USA : Chemtrec, call 800 424 9300
Germany : Call
2. Composition and information on ingredients
2.1 Description
CAS Number Name of ingredient Content of EINECS Warning symbol, R-phrases,
dry weight Number other information
1071-93-8 Adipic Acid 100 % 213-999-5 X I,
Dihydrazide
3. Hazards identification
3.1 Hazard description
Xi Irritant
3.2 Information pertaining to particular dangers for man and environment
R 36/37/38 Irritating to eyes, respiratory system and skin.
4. First Aid Measures
4.1 After inhalation
Supply fresh air. If required, provide artificial respiration. Keep patient warm. Seek immediate medical advice.
4.2 After skin contact
Immediately wash with water and soap and rinse thoroughly. Seek immediate medical advice.
4.3 After eye contact
Rinse opened eye for several minutes under running water. Then consult a doctor.
4.4 After swallowing
Seek immediate medical advice.
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Created on 08.10.2004
5. Fire-fighting Measures
5.1 Suitable extinguishing agents
Carbon dioxide, extinguishing powder or water spray. Fight larger fires with water spray or alcohol resistant
foam.
5.2 Special hazards caused by the material, its products of combustion or resulting gases
In case of fire, the following can be released:
Carbon monoxide and carbon dioxide, Nitrogen oxides (NOx)
5.3 Protective equipment
Wear self-contained respirator. Wear fully protective impervious suit.
6. Accidental Release Measures
6.1 Person-related safety precautions
Wear protective equipment. Keep unprotected persons away. Ensure adequate ventilation
6.2 Measures for environmental protection
Do not allow material to be released to the environment without proper governmental permits.
6.3 Measures for cleaning/collecting
Ensure adequate ventilation.
6.4 Additional information
See Section 7 for information on safe handling. See Section 8 for information on personal protection
equipment. See Section 13 for disposal information.
7. Handling and Storage
7.1 Handling
7.1.1 Information for safe handling
Keep container tightly sealed. Store in cool, dry place in tightly closed containers. Ensure good
ventilation at the workplace.
7.1.2 Information about protection against explosions and fires
No information known.
7.2 Storage
7.2.1 Requirements to be met by storerooms and receptacles
No special requirements.
7.2.2 Information about storage in one common storage facility
Store away from oxidizing agents.
7.2.3 Further information about storage conditions
Keep container tightly sealed. Store in cool, dry conditions in well sealed containers.
7.2.4 Shelf life
In closed package for 2 years
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Created on 08.10.2004
8. Exposure control/Personal protection
8.1 Additional information about design of technical systems
Properly operating chemical fume hood designed for hazardous chemicals and having an average face velocity
of at least 100 feet per minute.
8.2 Components with limit values that require monitoring at the workplace
Hydrazine hydrate CAS 302-01-2
Monomethylhydrazine CAS 60-34-4
Unsymmetrical dimethylhydrazine CAS 57-14-7
Limitation for these three components alltogether in adipic dihydrazide is up to 20 ppm (Measured by
colorimetry).
8.3 Additional information
No data
8.4 Personal protective equipment
A hydrazine detector with alarm to measure volatile hydrazine in workplace air is recommended
8.5 General protective and hygienic measures
The usual precautionary measures for handling chemicals should be followed. Keep away from foodstuffs,
beverages and feed. Remove all soiled and contaminated clothing immediately. Wash hands before breaks and
at the end of work. Avoid contact with the eyes and skin.
8.6 Breathing equipment
Use suitable respirator with filter against fine dust and ammonia when packing, unpacking, loading or
otherwise being in the same room with larger quantities of open product.
8.7 Protection of hands
Impervious gloves
8.8 Eye protection
Safety glasses
8.9 Body protection
Protective work clothing.
9. Physical and chemical properties.
9.1 Physical state, color and odor White odorless powder
9.2 Information on changes in the physical state
9.2.1 Melting point/Melting range 180-182 ° C
9.2.2 Boiling point/Boiling range Not determined
9.2.3 Sublimation temperature / start Not determined
>150 deg o C
9.3 Flash point
360 deg o C
9.4 Ignition temperature
9.5 Decomposition temperature Not determined
9.6 Danger of explosion Product does not present an explosion hazard
9.7 Explosion limits
a) Lower: Not determined
b) Upper: Not determined
9.8 Vapor pressure Not determined
550 (kg/m3)
9.9 Bulk density
9.10 Solubility in water 50 g/l
9.11 pH value at 10 g/l, 20o C 9,5
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Created on 08.10.2004
10. Stability and Reactivity
10.1 Thermal decomposition / conditions to be avoided
Decomposition will not occur if used and stored according to specifications.
10.2 Materials to be avoided
Oxidizing agents
10.3 Dangerous reactions
No dangerous reactions known
10.4 Dangerous products of decomposition
Carbon monoxide and carbon dioxide. Nitrogen oxides
11. Toxicological infrmation
11.1 Acute toxicity
11.1.1 Primary irritant effect:
a) on the skin Irritant to skin and mucous membranes.
b) on the eye Irritating effect
11.1.2 Sensitization No sensitizing effects known
11.1.3 LD50 (oral)mouse >5000 mg/kg
11.2 Subacute to chronic toxicity
Other than potential irritation (see above), no information on illness or injury from acute or chronic exposure
to this product is available.
11.3 Additional toxicological information
To the best of our knowledge the acute and chronic toxicity of this substance is not fully known. No
classification data on carcinogenic properties of this material is available from the EPA, IARC, NTP, OSHA
or ACGIH.
12. Ecological information
12.1 General notes
Do not allow material to be released to the environment without proper governmental permits.
13. Disposal considerations
13.1 Product
13.1.1 Recommendation
Consult state, local or national regulations for proper disposal.
13.2 Uncleaned packagings
13.2.1 Recommendation
Disposal must be made according to official regulations.
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Created on 08.10.2004
14. Transport information
14.1 Not a hazardous material for transportation.
14.2 DOT regulations
14.2.1 Hazard class None
14.2.2 Land transport ADR/RID (cross-border)
ADR/RID class None
14.2.3 Maritime transport IMDG
IMDG Class None
14.2.4 Air transport ICAO-TI and IATA-DGR
ICAO/IATA Class None
14.3 Transport/Additional information
Not dangerous according to the above specifications.
15. Regulatory information
15.1 Product related hazard information
Hazard symbols Xi Irritant
15.2 Risk phrases
36/37/38 Irritating to eyes, respiratory system and skin.
15.3 Safety phrases
26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 37 Wear
suitable gloves.
15.4 National regulations
All components of this product are listed in the U.S. Environmental Protection Agency Toxic Substances
Control Act Chemical Substance Inventory.
15.5 Information about limitation of use
For use only by technically qualified individuals.
16. Other information
The information contained on the MSDS has been compiled from data considered accurate. This data is believed to be
reliable, however, it must be pointed out that values for certain properties are known to vary from source to source.
Carboshale O?expressly disclaims any warranty expressed or implied as well as any liability for any injury or loss
arising from the use of this information or the materials described. This data is not to be construed as absolutely
complete since additional data may be desirable when particular conditions or circumstances exist. It is the
responsibility of the user to determine the best precautions necessary for the safe handling and use of this material for
his application. This data relates only to the specific material designated and not to be used in combination with any
other material. Many local regulations pertain directly or indirectly to the product's end use and disposal of containers
and unused material. It is the purchaser'' responsibility to familiarize themselves with all applicable regulations.
Employers should use this information only as a supplement to other information gathered by them, and should make
independent judgement of suitability of this information to ensure proper use and protect the health and safety of
employees. This information is furnished without warranty, and any use of the product not in conformance with this
Material Safety Data Sheet, or in combination with any other product or process, is the responsibility of the user.
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