=====================  Product Identification  =====================

MSDS NAME:CATALIZED HYDRAZINE 7%
NIIN:01-304-5373
MSDS Number: CJQCY
=== Responsible Party ===
Company:TAN GRAM CO LLC
Address:125 CORPORATE DR
City:HOLTSVILLE
State:NY
ZIP:11742
Country:US
Info Phone Num:516-758-0471
Emergency Phone Num:800-424-9300
Chemtrec Ind/Phone:(800)424-9300
CAGE:1H2F5
=== Contractor Identification ===
Company:TANGRAM COMPANY LLC
Address:125 CORPORATE DR
Box:City:HOLTSVILLE
State:NY
ZIP:11742
Country:US
Phone:631-758-0460
Contract Num:SP0450-01-MD409
CAGE:1H2F5
Company:TANGRAM COMPANY LLC
Address:125 CORPORATE DR
Box:City:HOLTSVILLE
State:NY
ZIP:11742
Country:US
Phone:631-758-0460
Contract Num:SP0450-99-M-NG86
CAGE:1H2F5

=============  Composition/Information on Ingredients  =============

Name:HYDRAZINE HYDRATE
CAS:302-01-2
= Wt:7.
OSHA PEL:1 PPM
ACGIH TLV:0.1 PPM
EPA Rpt Qty:1 LB
DOT Rpt Qty:1 LB

Name:HYDROQUINONE
CAS:123-31-9
RTECS #:MX3500000
= Wt:1.
Code:F
OSHA PEL:2 MG/M3
ACGIH TLV:2 MG/M3
EPA Rpt Qty:1 LB
DOT Rpt Qty:1 LB

=====================  Hazards Identification  =====================

LD50 LC50 Mixture:LD50 I.C.V. IN RATS 75 MG/KILO
Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:YES
Reports of Carcinogenicity:NTP:YES    IARC:YES	  OSHA:NO
Health Hazards Acute and Chronic:TARGET ORGANS: LUNGS, NERVOUS SYSTEM,
    LIVER, KIDNEY, & SUBCUTANEOUS TISSUE.  INGESTION: POISON BY
    INGESTION. DAMAGES LIVER AND DESTROYS RED BLOOD CELLS.  INHALATION:
    CORROSIVE BY INHALATION. CAUSES BU RNS TO MUCOUS MEMBRANES IF
    INHALED.  SKIN: CORROSIVE, CAUSES SKIN BURNS, MAY CAUSE SKIN
    SENSITIZATION AND SYSTEMIC POISONING.  EYES: CORROSIVE, CAUSES EYE
    BURNS, MAY CAUSE BLINDNESS.  EFFECTS OF REPEA TED EXPOSURE: SUSPECT
    CARCINOGEN & ALLERGIC SENSITIZER.
Explanation of Carcinogenicity:HYDRAZINE IS A POISON AND CARCINOGEN
    AFFECTING THE LUNGS (TUMORIGEN), NERVOUS SYSTEM, LIVER, KIDNEYS AND
    SUBCUTANEOUS TISSUE. HYDRAZINE IS LISTED BY NTP & IARC AS A
    POSSIBLE GROUP B HUMAN CARCINOGEN.
Effects of Overexposure:SKIN: CAUSES SKIN BURNS.  INHALATION: CAUSES
    BURNS TO MUCOUS MEMBRANES.	EYES: CAUSES BURNS AND MAY CAUSE
    BLINDNESS.
Medical Cond Aggravated by Exposure:POSSIBLE DAMAGE TO LIVER, BLOOD AND
    EYE IRRITATION.

=======================  First Aid Measures  =======================

Eyes: FLUSH WITH PLENTY OF WATER. SEEK MEDICAL ATTENTION. 
    SKIN: WASH WITH SOAP AND WATER. REMOVE AND LAUNDER CONTAMINATED
    CLOTHING, GET MEDICAL ATTENTION.  INHALATION: REMOVE TO FRESH AIR,
    GET MEDICA L ATTENTION.  INGESTION: INDUCE VOMITING. FOR LARGE
    AMOUNTS INGESTED INDUCE VOMITING WITH IEPCAC. DO NOT INDUCE
    VOMITING IF THE PERSON IS COMATOSE. GET EMERGENCY MEDICAL
    ATTENTION.

=====================  Fire Fighting Measures  =====================

Extinguishing Media:FLUSH WITH WATER
Fire Fighting Procedures:NONE KNOWN
Unusual Fire/Explosion Hazard:HYDRAZINE IN CONCENTRATIONS ABOVE 50%

==================  Accidental Release Measures  ==================

Spill Release Procedures:WEAR NIOSH/MSHA APPROVED SELF-CONTAINED
    BREATHING APPARATUS. FOLLOWING OSHA REGULATIONS FOR RESPIRATOR USE
    (SEE CFR 1910.134). WEAR GOGGLES, COVERALLS AND PVC OR BUTYL RUBBER
    GLOVES AND BOOTS. WASH AL L CONTAMINATED CLOTHING. DESTROY ANY
    CONTAMINATED LEATHER ARTICLES.  SEE WASTE DISPOSAL METHODS.
Neutralizing Agent:DILUTE HYPOCHLORITE SOLUTION.

======================	Handling and Storage  ======================

Handling and Storage Precautions:DO NOT GET IN EYES, ON SKIN, OR ON
    CLOTHING. DO NOT TAKE INTERNALLY. AVOID BREATHING MIST OR VAPOR.
    DESTROY ANY CONTAMINATED LEATHER ARTICLES. MAINTAIN ATMOSPHERE OF
    NITROGEN OVER HYDRAZINE. CONTAINER S MUST BE GROUNDED. ADEQUATE
    WATER SUPPLY MUST BE AVAILABLE FOR FLUSHING.

=============  Exposure Controls/Personal Protection  =============

Respiratory Protection:WEAR NIOSH/MSHA APPROVED SELF-CONTAINED
    BREATHING APPARATUS. FOLLOWING OSHA REGULATIONS FOR RESPIRATOR USE
    (SEE CFR 1910.134)
Ventilation:FRESH AIR
Protective Gloves:PVC OR BUTYL RUBBER GLOVES
Eye Protection:SAFETY GLASSES WITH SIDE SHIELDS.
Other Protective Equipment:COVERALLS,  PVC OR BUTYL RUBBER BOOTS, &
    RUBBER LAB COAT.
Work Hygienic Practices:WASH ALL CONTAMINATED CLOTHING. DESTROY ANY
    CONTAMINATED LEATHER ARTICLES
Supplemental Safety and Health
DLA-HMIS: THIS NSN REQUIRES 7 PERCENT HYDRAZINE, 92 PERCENT WATER, AND
    1 PERCENT CATALYST.

==================  Physical/Chemical Properties  ==================

HCC:T4
Boiling Pt:=101.7C, 215.F
Vapor Pres:SAME AS WATER
Vapor Density:AS WATER
Spec Gravity:1.003
Evaporation Rate & Reference:SAME AS WATER
Solubility in Water:MISCIBLE
Appearance and Odor:CLEAR, COLORLESS, SLIGHTLY FISHY ODOR

=================  Stability and Reactivity Data  =================

Stability Indicator/Materials to Avoid:YES
STRONG ACIDS, STRONG OXIDIZING MATERIALS
Stability Condition to Avoid:NO DATA PROVIDED BY MANUFACTURER.
Hazardous Decomposition Products:AMMONIA

===================  Toxicological Information	===================

Toxicological Information:LD-50 I.C.V. IN RATS 75 MG/KG.

=====================  Ecological Information  =====================

Ecological:NO DATA PROVIDED BY MANUFACTURER

====================  Disposal Considerations  ====================

Waste Disposal Methods:FLUSH WTIH LARGE AMOUNTS OF WATER AND DRAIN INTO
    A CATCH BASIN. TRANSFER INTO AN APPROVED DOT CONTAINER AND SEAL.
    NEUTRALIZE ANY REMAINING MATERIAL WITH DILUTE HYPOCHLORITE SOLUTION
    AND WASH DOWN WITH	WATER.

===================  MSDS Transport Information  ===================

Transport Information:HYDRAZINE, AQUEOUS SOLUTION UN3293, PG III, CLASS
    6.1.

=====================  Regulatory Information  =====================

SARA Title III Information:SPECIFICALLY LISTED UNDER SARA TITLE III
    SECTION 313.
Federal Regulatory Information:TSCA INVENTORY STATUS: LISTED.
State Regulatory Information:NO DATA PROVIDED BY MANUFACTURER.

=======================  Other Information  =======================

 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.

*** END OF RECORD ***