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Section 1 - Chemical Product and Company Identification |
MSDS Name: p-Tolylhydrazine hydrochloride
Catalog Numbers:
AC139160000, AC139160250, NC9270880, NC9355445, NC9487531, NC9526816,
XXAC13916-1.2K, XXAC13916-30KG
Synonyms:
1-(4-Methylphenyl)hydrazine hydrochloride.
Company Identification:
Fisher Scientific
1 Reagent Lane
Fair Lawn, NJ 07410
For information, call: 201-796-7100
Emergency Number: 201-796-7100
For CHEMTREC assistance, call: 800-424-9300
For International CHEMTREC assistance, call: 703-527-3887
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Section 2 - Composition, Information on Ingredients
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| CAS# |
Chemical Name |
Percent |
EINECS/ELINCS |
| 637-60-5 |
p-Tolylhydrazine hydrochloride |
98% | 211-295-2 |
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Section 3 - Hazards Identification
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EMERGENCY OVERVIEW
Appearance: beige brown powder.
Warning! Harmful if swallowed. Causes eye, skin,
and respiratory tract irritation. Potential cancer hazard.
Target Organs: Respiratory system, eyes, skin.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation. May be harmful if absorbed through the skin.
Ingestion:
Harmful if swallowed. May cause irritation of the digestive tract.
Inhalation:
Causes respiratory tract irritation. May be harmful if inhaled.
Chronic:
Limited evidence of a carcinogenic effect.
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Section 4 - First Aid Measures
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Eyes:
Immediately 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. Immediately flush skin with plenty of water for at
least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Get medical aid immediately. 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 breathing
is difficult, give oxygen. Get medical aid. Do not use mouth-to-mouth
resuscitation if victim ingested or inhaled the substance; induce
artificial respiration with the aid of a pocket mask equipped with a
one-way valve or other proper respiratory medical device.
Notes to Physician:
Treat symptomatically and supportively.
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Section 5 - Fire Fighting Measures
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General Information:
As in any fire, wear a self-contained breathing apparatus in
pressure-demand, MSHA/NIOSH (approved or equivalent), and full
protective gear.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam.
Flash Point: Not available.
Autoignition Temperature: Not available.
Explosion Limits, Lower:Not available.
Upper: Not available.
NFPA Rating:
(estimated) Health: 2; Flammability: 1; Instability: 1
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Section 6 - Accidental Release Measures
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General Information: Use proper personal protective equipment as indicated
in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal
container. Avoid generating dusty conditions. Provide ventilation. Do
not let this chemical enter the environment.
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Section 7 - Handling and Storage
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Handling:
Use with adequate ventilation. Minimize dust generation and
accumulation. Avoid contact with eyes, skin, and clothing. Avoid
ingestion and inhalation.
Storage:
Store in a cool, dry place. Store in a tightly closed container.
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Section 8 - Exposure Controls, Personal Protection
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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.
Exposure Limits
| Chemical Name |
ACGIH |
NIOSH |
OSHA - Final PELs |
| p-Tolylhydrazine hydrochloride
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none listed
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none listed
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none listed
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OSHA Vacated PELs:
p-Tolylhydrazine hydrochloride:
No OSHA Vacated PELs are listed for this chemical.
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 to prevent skin
exposure.
Clothing:
Wear a chemical apron.
Respirators:
A NIOSH/MSHA approved air purifying dust or mist
respirator or European Standard EN 149.
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Section 9 - Physical and Chemical Properties
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Physical State: Powder
Appearance: off-white - beige brown
Odor: perceptible odor
pH: Not available.
Vapor Pressure: Not available.
Vapor Density: Not available.
Evaporation Rate:Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point:241 deg C (decom)
Decomposition Temperature:Not available.
Solubility: Soluble.
Specific Gravity/Density:Not available.
Molecular Formula:C7H10N2.HCl
Molecular Weight:158.63
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Section 10 - Stability and Reactivity
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Chemical Stability:
Heat sensitive
Conditions to Avoid:
Incompatible materials, dust generation, excess heat.
Incompatibilities with Other Materials:
Oxidizing agents, bases.
Hazardous Decomposition Products:
Hydrogen chloride, nitrogen oxides, carbon monoxide, carbon dioxide.
Hazardous Polymerization: Will not occur.
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Section 11 - Toxicological Information
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RTECS#:
CAS# 637-60-5:
MW0195000
LD50/LC50:
CAS# 637-60-5:
Oral, mouse: LD50 =
237 mg/kg;
Oral, rat: LD50 = 262
mg/kg;
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Carcinogenicity:
CAS# 637-60-5:
Not listed by ACGIH, IARC, NTP, or CA Prop 65.
Epidemiology:
Tumorigenic effects have been reported in experimental
animals.
Teratogenicity:
No information found
Reproductive Effects:
No information found
Mutagenicity:
Mutation in microorganisms:
Neurotoxicity:
No information found
Other Studies:
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Section 12 - Ecological Information
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Ecotoxicity:
No data available.
No information available.
Environmental:
No information available.
Physical:
No information available.
Other:
Do not empty into drains.
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Section 13 - Disposal Considerations
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Chemical waste generators must determine whether a discarded chemical is classified
as a hazardous waste.
US EPA guidelines for the classification determination are listed in 40 CFR Parts 261.3.
Additionally, waste generators must consult state and local hazardous waste regulations to
ensure complete and accurate classification.
RCRA P-Series: None listed.
RCRA U-Series: None listed.
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Section 14 - Transport Information
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| |
US DOT |
Canada TDG |
| Shipping Name: |
TOXIC SOLID, ORGANIC, N.O.S. |
TOXIC SOLID, ORGANIC, N.O.S. |
| Hazard Class: |
6.1 |
6.1 |
| UN Number: |
UN2811 |
UN2811 |
| Packing Group: |
III |
III |
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Section 15 - Regulatory Information
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US FEDERAL
TSCA
CAS# 637-60-5 is listed on the TSCA inventory.
Health & Safety Reporting List
None of the chemicals are on the Health & Safety Reporting List.
Chemical Test Rules
None of the chemicals in this product are under a Chemical Test Rule.
Section 12b
None of the chemicals are listed under TSCA Section 12b.
TSCA Significant New Use Rule
None of the chemicals in this material have a SNUR under TSCA.
CERCLA Hazardous Substances and corresponding RQs
None of the chemicals in this material have an RQ.
SARA Section 302 Extremely Hazardous Substances
None of the chemicals in this product have a TPQ.
Section 313
No chemicals are reportable under Section 313.
Clean Air Act:
This material does not contain any hazardous air pollutants.
This material does not contain any Class 1 Ozone depletors.
This material does not contain any Class 2 Ozone depletors.
Clean Water Act:
None of the chemicals in this product
are listed as Hazardous Substances under the CWA.
None of the chemicals in this
product are listed as Priority Pollutants under the CWA.
None of the chemicals in this
product are listed as Toxic Pollutants under the CWA.
OSHA:
None of the chemicals in this product
are considered highly hazardous by OSHA.
STATE
CAS# 637-60-5 is not present on
state lists from CA, PA, MN, MA, FL, or NJ.
California Prop 65
California No Significant Risk Level:
None of the chemicals in this product are listed.
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols:
XN
Risk Phrases:
R 22 Harmful 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 36/37/39 Wear suitable protective clothing, gloves and eye/face pr
otection.
WGK (Water Danger/Protection)
CAS# 637-60-5: 2
Canada - DSL/NDSL
CAS# 637-60-5 is listed on Canada's NDSL List.
Canada - WHMIS
This product has a WHMIS classification of D1B, D2B.
This product has been classified in accordance with the hazard
criteria of the Controlled Products Regulations and the MSDS
contains all of the information required by those regulations.
Canadian Ingredient Disclosure List
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Section 16 - Additional Information
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MSDS Creation Date: 9/02/1997
Revision #4 Date: 7/03/2007
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 event shall Fisher 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 Fisher has been advised of
the possibility of such damages.
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