Product ID:N,N-DIMETHYL-M-PHENYLENEDIAMINE (SUPDAT)
MSDS Date:01/01/1999
FSC:6810
NIIN:00N093258
Status Code:A
MSDS Number: CJXMM

Emergency Phone: 314-771-5765

Info Phone: 314-771-5765

Cage: 21076

Telephone: 314-771-5765

Cage: 21076

N,N-DIMETHYL-M-PHENYLENEDIAMINE DIHYDROCHLORIDE

CAS: 3575-32-4

Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE: MAY BE FATAL IF INHALED,
SWALLOWED, OR ABSORBED THROUGH SKIN. CAUSES EYE AND SKIN
IRRITATION. MATERIAL IS IRRITATING TO MUCOUS MEMBRANES AND UPPER
RESPIRATORY TRACT. ABSORPTION INTO THE BODY LE ADS TO THE FORMATION
OF METHEMOGLOBIN WHICH IN SUFFICIENT CONCENTRATION CAUSES CYANOSIS.
ONSET MAY BE DELAYED 2 TO 4 HOURS OR LONGER.
Effects of Overexposure:SEE HEALTH HAZARDS.

First Aid:EYES & SKIN: IN CASE OF CONTACT, IMMEDIATELY FLUSH EYES OR
SKIN WITH COPIOUS AMOUNTS OF WATER FOR AT LEAST 15 MINUTES WHILE
REMOVING CONTAMINATED CLOTHING AND SHOES. INHALATION: IF INHALED,
REMOVE TO FRESH AIR. IF NOT BREATHING GIVE ARTIFICIAL RESPIRATION.
IF BREATHING IS DIFFICULT, GIVE OXYGEN. INGESTION: IF SWALLOWED,
WASH OUT MOUTH WITH WATER PROVIDED PERSON IS CONSCIOUS. CALL A
PHYSICIAN. WASH CONTAMINATED CLOTHING BEFORE REUSE.

Extinguishing Media:WATER SPRAY, CARBON DIOXIDE, DRY CHEMCIAL POWDER OR
APPROPRIATE FOAM.
Fire Fighting Procedures:USE NIOSH APPROVED SCBA & FULL PROTECTIVE
EQUIPMENT .
Unusual Fire/Explosion Hazard:EMITS TOXIC FUMES UNDER FIRE CONDITIONS.

Spill Release Procedures:EVACUATE AREA. WEAR NIOSH APPROVED
SELF-CONTAINED BREATHING APPARATUS, RUBBER BOOTS AND HEAVY RUBBER
GLOVES. SWEEP UP, PLACE IN A BAG AND HOLD FOR WATER DISPOSAL.
VENTILATE AREA AND WASH SPILL SITE AF TER MATERIAL PICKUP IS
COMPLETE.

Handling and Storage Precautions:DO NOT BREATHE DUST. AVOID CONTACT
WITH EYES, SKIN AND CLOTHING. HIGHLY TOXIC. IRRITANT. KEEP
CONTAINER CLOSED. LIGHT SENSITIVE. STORE IN A COOL DRY PLACE.

Respiratory Protection:WEAR APPROPRIATE NOSH APPROVED RESPIRATOR.
Ventilation:USE ONLY IN A CHEMICAL FUME HOOD.
Protective Gloves:CHEMICAL-RESISTANT GLOVES.
Eye Protection:ANSI APPROVED CHEMICAL WORKERS GOGGLES .
Other Protective Equipment:ANSI APPROVED EYE WASH AND DELUGE SHOWER .
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
MFR'S TRADE NAME/PART #: DIHYDROCHLORIDE, D3886.

Melt/Freeze Pt:=217.C, 422.6F
M.P/F.P Text:DEC
Appearance and Odor:WHITE TO TAN POWDER.

Stability Indicator/Materials to Avoid:YES
ACIDS, ACID CHLORIDES, ACID ANHYDRIDES, CHLOROFORMATES, STRONG
OXIDIZING AGENTS. MAY DISCOLOR ON EXPOSURE TO LIGHT.
Hazardous Decomposition Products:HAZARDOUS COMBUSTION OR DECOMPOSITION
PRODUCTS TOXIC FUMES OF: CARBON MONOXIDE, CARBON DIOXIDE, NITROGEN
OXIDES, HYDROGEN CHLORIDE GAS.

Waste Disposal Methods:DISSOLVE OR MIX THE MATERIAL WITH A COMBUSTIBLE
SOLVENT AND BURN IN A CHEMICAL INCINERATOR EQUIPPED WITH AN
AFTERBURNER AND SCRUBBER. OBSERVE ALL FEDERAL, STATE AND LOCAL
ENVIRONMENTAL REGULATIONS.

Toxicological Information:TO THE BEST OF MFR'S KNOWLEDGE, THE CHEMICAL,
PHYSICAL, AND TOXICOLOGICAL PROPERTIES HAVE NOT BEEN THOROUGHLY
INVESTIGATED.

Disclaimer (provided with this information by the compiling agencies):
This information is formulated for use by elements of the Department
of Defense. The United States of America in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. Any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.

Ecological:DATA NOT YET AVAILABLE.

Transport Information:CONTACT SIGMA CHEMICAL COMPANY FOR TRANSPORTATION
INFORMATION.

Federal Regulatory Information:EUROPEAN INFORMATION: TOXIC R 23/24/25
TOXIC BY INHALATION, IN CONTACT WITH SKIN AND IF SWALLOWED. R
36/37/38 IRRITATING TO EYES, RESPIRATORY SYSTEM AND SKIN. S 45 IN
CASE OF ACCIDENT OR IF YOU FEEL U NWELL, SEEK MEIDICAL ADVICE
IMMEDIATELY (SHOW THE LABEL WHERE POSSIBLE). S 26 IN CASE OF
CONTACT WITH EYES, RINSE IMMEDIATELY WITH PLENTY OF WATER AND SEEK
MEDICAL ADVICE. S 22 DO NOT BREATHE DUST.