===================== Product Identification =====================
MSDS NAME:CPE810002 MONOMETHYLHYDRAZINE
NIIN:00-148-9813
MSDS Number: BXNWL
=== Responsible Party ===
Company:OLIN CORP
Address:120 LONG RIDGE RD
Box:1355
City:STAMFORD
State:CT
ZIP:06904-1355
Country:US
Info Phone Num:203-356-3449
Emergency Phone Num:203-356-3449
CAGE:8X135
=== Contractor Identification ===
Company:OLIN CORP
Address:51 CORPORATE WOODS 9393 W 110 ST
City:OVERLAND PARK
State:KS
ZIP:66210
Country:US
Phone:800-432-6546
CAGE:8X135
Company:OLIN CORPORATION
Address:501 MERRITT 7
Box:4500
City:NORWALK
State:CT
ZIP:06856-4500
Country:US
Phone:203-750-3000/800-511-MSDS
CAGE:99530
============= Composition/Information on Ingredients =============
Name:METHYL HYDRAZINE (SUSPECTED HUMAN CARCINOGEN BY ACGIH)
*95-2*
CAS:60-34-4
RTECS #:MV5600000
Fraction by Wt: 95-99%
OSHA PEL:0.2 PPM
ACGIH TLV:0.2 PPM
Name:WATER
CAS:7732-18-5
RTECS #:ZC0110000
Fraction by Wt: 1-5%
===================== Hazards Identification =====================
LD50 LC50 Mixture:ORAL LD50 (RAT): 32 MG/KG
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:INHALATION: NOSE/THROAT/UPPER
RESPIRATORY TRACT/LUNG IRRITATION, PULMONARY EDEMA,
LUNG/KIDNEY/LIVER/BLOOD DAMAGE, HEMOLYSIS OF BLOOD CELLS. SKIN:
SEVERE IRRITATION/BURNS/DERMATITIS. EYES: BURNS/PERMAN ENT CORNEAL
DAMAGE. INGESTION: IRRITATION/BURNS OF ENTIRE GI TRACT.
MONOMETHYLHYDRAZINE IS CONSIDERED MUTAGENIC.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:IRRITATION, INFLAMMATION, BRONCHITIS, VOMITING,
DIARRHEA, NAUSEA, DIZZINESS, CYANOSIS, CONVULSIONS, SWELLING,
REDNESS, DISCHARGE, ABDOMINAL PAIN, BLEEDING, TISSUE ULCERATION.
Medical Cond Aggravated by Exposure:LIVER/KIDNEY/BLOOD DISEASES,
ASTHMA, CARDIOVASCULAR DISEASE.
======================= First Aid Measures =======================
First Aid:EYES/SKIN: IMMEDIATELY FLUSH W/LARGE AMOUNTS OF WATER FOR 15
MINS. INGESTION: IMMEDIATELY DRINK LARGE AMOUNTS OF WATER. INDUCE
VOMITING. DON'T GIVE ANYTHING BY MOUTH IF UNCONSCIOUS/CONVULSIVE.
INHALAT ION: REMOVE TO FRESH AIR. GIVE CPR/OXYGEN IF NEEDED. KEEP
WARM & QUIET. OBTAIN MEDICAL ATTENTION IN ALL CASES.
===================== Fire Fighting Measures =====================
Flash Point Method:COC
Flash Point:70F
Lower Limits:2.5
Upper Limits:98
Extinguishing Media:CO2, DRY CHEMICAL, WATER SPRAY.
Fire Fighting Procedures:USE WATER TO COOL CONTAINERS EXPOSED TO FIRE.
WEAR A SELF CONTAINED BREATHING APPARATUS IN POSITIVE PRESSURE.
Unusual Fire/Explosion Hazard:AUTO-IGNITION TEMP: 382F. ABSORPTION OF
MONOMETHYLHYDRAZINE BY RAGS/COTTON WASTE/SAWDUST/SIMILAR ORGANIC
MATERIALS WILL RESULT IN SPONTANEOUS IGNITION.
================== Accidental Release Measures ==================
Spill Release Procedures:EVACUATE AREA & REMOVE IGNITION SOURCES. STOP
SOURCE. AIR: SUPPRESS VAPORS W/WATER FOG. CONTAIN ALL LIQUID FOR
TREATMENT/NEUTRALIZATION. WATER: SAFELY DIVERT FLOW AROUND AREA.
REMOVE W/VACUUM SYSTEM/P UMPING DEVICE FOR TREATMENT/DISPOSAL.
(SUPP)
Neutralizing Agent:5% HYPOCHLORITE SOLUTION.
====================== Handling and Storage ======================
Handling and Storage Precautions:STORE AWAY FROM IGNITION SOURCES, IN
WELL VENTILATED AREA. DON'T STORE >124F, EXPOSE TO DIRECT LIGHT.
DON'T CONTAMINATE.
Other Precautions:ELECTRICALLY GROUND CONTAINERS & HANDLING EQUIPMENT.
MAINTAIN INERT ATMOSPHERE AT ALL TIMES. PACKAGE ONLY IN 304/307
STAINLESS STEEL CONTAINING <1% MOLYBDENUM. MATERIAL >5 YEARS OLD
SHOULD BE RETESTED BEFORE USE.
============= Exposure Controls/Personal Protection =============
Respiratory Protection:WEAR A NIOSH/MSHA APPROVED FULL-FACE
POSITIVE-PRESSURE SUPPLIED AIR RESPIRATOR IF ANY EXPOSURE OCCURS.
Ventilation:USE EXPLOSION-PROOF LOCAL EXHAUST TO MAINTAIN LEVELS
Protective Gloves:BUTYL RUBBER
Eye Protection:SAFETY GOGGLES & FACE SHIELD
Other Protective Equipment:BUTYL RUBBER BOOTS/APRON/PROTECTIVE SUIT,
EYE WASH, SAFETY SHOWER.
Work Hygienic Practices:REMOVE/LAUNDER CONTAMINATED CLOTHING BEFORE
REUSE.
Supplemental Safety and Health
PH: 11-11.5 (5% IN NEUTRAL DISTILLED WATER). SPILLS CONT'D: LAND:
DIKE/TRENCH TO CONTAIN MATERIAL. NEUTRALIZE AFTER SPILL REDUCED TO
<5% CONCENTRATED SOLUTION. DON'T PLACE BACK IN ORIGINL CONTAINER. P
ROPERLY LABLE & CONTAINERIZE. CLEAN AREA W/DETERGENT & FLUSH
W/WATER. MATERIAL MAY BE NEUTRALIZED FOR DISPOSAL.
================== Physical/Chemical Properties ==================
Boiling Pt:B.P. Text:189.5F
Melt/Freeze Pt:M.P/F.P Text:-62.3F
Decomp Temp:Decomp Text:190F
Vapor Pres:49.6
Vapor Density:1.59
Spec Gravity:0.87
pH:(SUPP)
Solubility in Water:MISCIBLE
Appearance and Odor:CLEAR, COLORLESS LIQUID W/AMINE ODOR.
Percent Volatiles by Volume:100
================= Stability and Reactivity Data =================
Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZERS/HYDROGEN PEROXIDE/NITROGEN TETROXIDE/FLUORINE/HALOGEN
FLUORIDES/FUMING NITRIC ACID/METAL OXIDES.
Stability Condition to Avoid:TEMPS >190F, STATIC DISCHARGE, DIRECT
SUNLIGHT, HEAT, SPARKS, OPEN FLAME & OTHER IGNITION SOURCES.
Hazardous Decomposition Products:CO, NITROGEN OXIDES.
==================== Disposal Considerations ====================
Waste Disposal Methods:AS A HAZARDOUS LIQUID WASTE, DISPOSE OF
IAW/FEDERAL, STATE & LOCAL REGULATIONS IN A PERMITTED HAZARDOUS
WASTE TREATMENT/STORAGE/DISPOSAL FACILITY BY INCINERATION. UN1244
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.
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