**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****
+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
| 2644-70-4 |Hydrazine Monohydrochloride | >98 | 220-154-4 |
+----------------+--------------------------------------+----------+-----------+
Hazard Symbols: T
Risk Phrases: 23/24/25 43 45
**** SECTION 3 - HAZARDS IDENTIFICATION ****
EMERGENCY OVERVIEW
Toxic by inhalation, in contact with skin and if swallowed. May
cause sensitization by skin contact. May cause cancer.
Potential Health Effects
Eye:
Not available.
Skin:
May cause skin sensitization, an allergic reaction, which becomes
evident upon re-exposure to this material.
Ingestion:
Harmful if swallowed.
Inhalation:
Not available.
Chronic:
May cause cancer in humans.
**** SECTION 4 - FIRST AID MEASURES ****
Eyes:
Immediately flush eyes with plenty of water for at least 15 minutes,
occasionally lifting the upper and lower eyelids. Get medical aid.
Skin:
Flush skin with plenty of water for at least 15 minutes while
removing contaminated clothing and shoes. Discard contaminated
clothing in a manner which limits further exposure. Get medical aid
if symptoms occur.
Ingestion:
Never give anything by mouth to an unconscious person. Get medical
aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and
drink 2-4 cupfuls of milk or water.
Inhalation:
Remove from exposure and move to fresh air immediately. If not
breathing, give artificial respiration. Get medical aid. Do NOT use
mouth-to-mouth resuscitation.
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. During a fire, irritating and highly toxic gases
may be generated by thermal decomposition or combustion.
Extinguishing Media:
In case of fire, use water, dry chemical, chemical foam, or
alcohol-resistant foam. Use agent most appropriate to extinguish
fire.
**** SECTION 6 - ACCIDENTAL RELEASE MEASURES ****
General Information: Use proper personal protective equipment as indicated
in Section 8.
Spills/Leaks:
Avoid runoff into storm sewers and ditches which lead to waterways.
Sweep up, then place into a suitable container for disposal. Avoid
generating dusty conditions. Remove all sources of ignition. Provide
ventilation. Clean up residual material by washing area with a 2-5%
solution of soda ash.
**** SECTION 7 - HANDLING and STORAGE ****
Handling:
Wash thoroughly after handling. Use only in a well-ventilated area.
Minimize dust generation and accumulation. Avoid breathing dust,
vapor, mist, or gas. Avoid contact with eyes, skin, and clothing.
Keep container tightly closed.
Storage:
Store in a cool, dry, well-ventilated area away from incompatible
substances. Keep containers tightly closed.
**** SECTION 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION ****
Engineering Controls:
Use adequate general or local exhaust ventilation to keep airborne
concentrations below the permissible exposure limits.
Exposure Limits
CAS# 2644-70-4:
Personal Protective Equipment
Eyes:
Wear appropriate protective eyeglasses or chemical
safety goggles as described by OSHA's eye and face
protection regulations in 29 CFR 1910.133 or European
Standard EN166.
Skin:
Wear appropriate protective gloves and clothing to
prevent skin exposure.
Clothing:
Wear appropriate protective clothing to minimize
contact with skin.
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: Crystals
Color: white
Odor: None reported.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Decomposes
Freezing/Melting Point: 89 deg C
Autoignition Temperature: Not available.
Flash Point: 240 deg C ( 464.00 deg F)
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature: 240 deg C
Solubility in water: soluble in liquid ammoniak
Specific Gravity/Density:
Molecular Formula: H4N2.HCl
Molecular Weight: 68.51
**** SECTION 10 - STABILITY AND REACTIVITY ****
Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, dust generation, excess heat.
Incompatibilities with Other Materials:
Oxidizing agents - bases.
Hazardous Decomposition Products:
Hydrogen chloride, nitrogen oxides, irritating and toxic fumes and
gases, nitrogen.
Hazardous Polymerization: Has not been reported.
**** SECTION 11 - TOXICOLOGICAL INFORMATION ****
RTECS#:
CAS# 2644-70-4: MV4625000
LD50/LC50:
CAS# 2644-70-4: Oral, mouse: LD50 = 126 mg/kg; Oral, rat: LD50 = 128
mg/kg.
Carcinogenicity:
Hydrazine Monohydrochloride -
Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.
**** SECTION 12 - ECOLOGICAL INFORMATION ****
**** SECTION 13 - DISPOSAL CONSIDERATIONS ****
Dispose of in a manner consistent with federal, state, and local regulations.
**** SECTION 14 - TRANSPORT INFORMATION ****
IATA
Shipping Name: TOXIC SOLID, INORGANIC, N.O.S.*
Hazard Class: 6.1
UN Number: 3288
Packing Group: III
IMO
Shipping Name: TOXIC SOLID, INORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 3288
Packing Group: III
RID/ADR
Shipping Name: TOXIC SOLID, INORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 3288
Packing group: III
**** SECTION 15 - REGULATORY INFORMATION ****
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: T
Risk Phrases:
R 45 May cause cancer.
R 23/24/25 Toxic by inhalation, in contact with skin
and if swallowed.
R 43 May cause sensitization by skin contact.
Safety Phrases:
S 53 Avoid exposure - obtain special instructions
before use.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
WGK (Water Danger/Protection)
CAS# 2644-70-4: No information available.
Canada
CAS# 2644-70-4 is listed on Canada's NDSL List.
CAS# 2644-70-4 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 2644-70-4 is listed on the TSCA inventory.
**** SECTION 16 - ADDITIONAL INFORMATION ****
MSDS Creation Date: 12/23/1998 Revision #2 Date: 3/18/2003
The information above is believed to be accurate and represents the best
information currently available to us. However, we make no warranty of
merchantability or any other warranty, express or implied, with respect to
such information, and we assume no liability resulting from its use. Users
should make their own investigations to determine the suitability of the
information for their particular purposes. In no way shall the company be
liable for any claims, losses, or damages of any third party or for lost
profits or any special, indirect, incidental, consequential or exemplary
damages, howsoever arising, even if the company has been advised of
the possibility of such damages.
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
|
|
|
| ALL MSDS PAGES IN THIS GROUP
| | NAME | CAS |
|
L-(-)-Arabitol, 99+%
| 7643-75-6 |
|
7-Amino-1,3-Naphthalenedisulfonic Acid Monopotassium Salt (Techn)
| 842-15-9 |
|
4-Chloro-4'-Methoxybutyrophenone, 98%
| 40877-19-8 |
|
Lanthionine, 98%
| 922-55-4 |
|
Boc-On, 99%
| 58632-95-4 |
|
Diisopropanolamine, 99% (Titr.)
| 110-97-4 |
|
Tetrahydrothiopyran-4-one, 99%
| 1072-72-6 |
|
1-Ethyl-4-Piperidone, 98%
| 3612-18-8 |
|
1-Chloro-3-Hydroxypropane, 98%
| 627-30-5 |
|
1,1-Diphenylethanol
| 599-67-7 |
|
4-Aminoquinaldine, 98%
| 6628-04-2 |
|
1,1-Dichlorobutane, 95% (GC)
| 541-33-3 |
|
2-Chloro-4-fluoroaniline
| 2106-02-7 |
|
alpha-Dimethylamino-3',4'-dihydroxyaceto- phenone, hydrochloride
| 16899-83-5 |
|
2,2-Dimethoxypropane, 98%
| 77-76-9 |
|
2,2-Dimethyl-5-(2-Tetrahydropyrrolylidene) -1,3-Dioxane-4,6-Dione,
| 0-00-1 |
|
2-(4-Methoxyphenyl)-4,4-Bis(Methylthio)-
| 0-01-1 |
|
Hydrazine Monohydrochloride, 98+%
| 2644-70-4 |
|
Poly(acrylamide), carboxyl modified, high carboxyl content
| |
|
Mordant yellow 12
| 6470-98-0 |
|
Bismuth Nitrate, 5-Hydrate, 98%
| 10035-06-0 |
|
Squalene, 99+% (GC)
| 111-02-4 |
|
O-Fluorocinnamic Acid, 98%
| 451-69-4 |
|
3-Cyanobenzoic Acid, 98%
| 1877-72-1 |
|
p-Toluenesulfonic acid, 12% in acetic acid
| 64-19-7 |
|
o-Anisidine, 99+%
| 90-04-0 |
|
(R)-(-)-2-Amino-1-Propanol
| 35320-23-1 |
|
3-Fluorobenzoyl chloride, 97%
| 1711-07-5 |
|
7-Methylquinoline (Pract)
| 612-60-2 |
|
Cis-1,2-Dihydro-3-Fluorocatechol, 95%
| 0-00-1 |
|
Trans-2-Hydroxy-1-Cyclohexyl-Amine Hydrochloride, 99%
| 5456-63-3 |
|
3-Bromo-1,1,1-trifluoroacetone
| 431-35-6 |
|
Titanium(IV)Ethoxide,33-35% TiO2
| 3087-36-3 |
|
n,n-Dimethylformamide dimethyl acetal, ca 97% (gc)
| 4637-24-5 |
|
Diisopropylcyanamide, 97+%
| 3085-76-5 |
|
2-Naphthylacetonitrile
| 7498-57-9 |
|
Methylaminoacetonitrile hydrochloride 98+%
| 25808-30-4 |
|
2,3-Dihydroxyquinoxaline, 99+%
| 15804-19-0 |
|
4,4'-Trimethylenedipiperidine, 97%
| 16898-52-5 |
|
3-Methyl-1-cyclohexene, 98%
| 591-48-0 |
|
4-Methylsulfonyl-3-nitrobenzoic acid, 99%
| |
|
2,2,5-Trimethyl-1,3-Dioxane-4,6-Dione, 98%
| 3709-18-0 |
|
(p-methoxyphenyl)acetonitrile, 97%
| 104-47-2 |
|
1,9-Dichlorononane, 99%
| 821-99-8 |
|
Samarium(III) Sulfate Octahydrate, 99.999%
| 13465-58-2 |
|
Pyrrole-2-Carboxaldehyde, 99%
| 1003-29-8 |
|
1,4-Butanediol Diglycidyl Ether, Tech., 50-60% (GC)
| 2425-79-8 |
|
n-Pentyl-triphenylphosphoniumbromide, 99+%
| 21406-61-1 |
|
Trans-4-Hydroxystilbene, 98%
| 6554-98-9 |
|
Ethyl Phenylglyoxylate, 95% (GC)
| 1603-79-8 |
|
|