Product ID:MANGANESE
MSDS Date:08/01/1979
FSC:9630
NIIN:00N050145
MSDS Number: BVJLP

Emergency Phone: 617-777-1970

Info Phone: 617-777-1970

Cage: VNTRN

Telephone: 617-777-1970

Cage: VNTRN

MANGANESE (SARA III)

CAS: 7439-96-5

RTECS: OO9275000

Fraction By Weight: >95%

OSHA PEL 5 MG/M3 DUST, C

ACGIH TLV: 5 MG/M3 DUST

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:NO Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:LANGUOR, SLEEPINESS, GENERAL WEAKNESS,
EMOTIONAL DISTURBANCES, SPASTIC GAIT, PARALYSIS.
Explanation of Carcinogenicity:NOT RELEVANT.
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:REMOVE FROM EXPOSURE. CALL A PHYSICIAN. EYES:FLUSH W/COPIOUS
AMOUNTS OF WATER FOR AT LEAST 15 MINUTES. SKIN:BRUSH OFF, THEN WASH
AFFECTED AREA THOROUGHLY WITH SOAP AND WATER.
INGESTION/INHALATION:SEEK PROMPT MEDICAL ATTENTION.

Extinguishing Media:NOT CONSIDERED COMBUST EXCEPT IN POWDER FORM. IF
MATL INVOLVED IN FIRE USE DRY CHEM EXTING AGENTS, DRY SAND,
(SUDPAT)
Fire Fighting Procedures:USE NIOSH/MSHA APPROVED SCBA & FULL PROTECTIVE
CLOTHING. IF WITHOUT RISK, REMOVE MATERIAL FROM FIRE AREA.
Unusual Fire/Explosion Hazard:CAN REACT W/WATER & STEAM TO PRODUCE
HYDROGEN. REACTS W/OXIDIZING AGENTS. IN POWDER FORM, IF DISPERSED
IN AIR, IT CAN IGNITE EXPLOSIVELY.

Spill Release Procedures:WEARING SUITABLE RESP PROTECTION AND
PROTECTIVE CLOTHING, SWEEP OR SCOOP UP AND PLACE IN A PROPERLY
MARKED CONTAINER FOR DISPOSAL.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:CAUTION! DO NOT SWALLOW OR INHALE.
AVOID CONTACT WITH SKIN AND EYES. KEEP CONTAINER CLOSED WHEN NOT IS
USE. PROT CNTNR AGAINST PHYSICAL DAMAGE.
Other Precautions:STORE IN A DRY AREA AWAY FROM ACIDS, OXIDIZERS AND
HALOGEN GASES.

Respiratory Protection:NIOSH/MSHA APPROVED RESPIRATOR FOR HAZARDOUS
DUSTS AND MISTS OR NIOSH/MSHA SELF CONTAINED BREATHING APPARATUS.
Ventilation:LOCAL EXHAUST:ACCEPTABLE. MECHANICAL:ACCEPTABLE.
Protective Gloves:RUBBER GLOVES.
Eye Protection:ANSI APPRVD CHEM WORKER GOGGLES (SUPP)
Other Protective Equipment:EMERG EYE WASH AND DELUGE SHOWER WHICH MEETS
ANSI DESIGN CRITERIA . COVERALLS, LAB COAT OR CHEM SAFETY APRON.
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
EXTING MEDIA:CARBON DIOXIDE, WATER SPRAY OR FOG. EYE PROT: WITH FULL
LENGTH FACESHIELD .

Boiling Pt:B.P. Text:3902F,2150C
Melt/Freeze Pt:M.P/F.P Text:2273F,1245C
Vapor Pres:1 @1292C
Spec Gravity:7.43 GM/M3
Evaporation Rate & Reference:NOT KNOWN
Solubility in Water:REACTS SLOWLY
Appearance and Odor:STEEL GRAY COLOR, ODORLESS

Stability Indicator/Materials to Avoid:YES
ALUMINUM & AIR, CHLORINE, FLUORINE, HYDROGEN PEROXIDE, NITRIC ACID,
NITROGEN DIOXIDE, PHOSPHOROUS, SULFUR DIOXIDE, OXYG.
Stability Condition to Avoid:ACCIDENTAL CONTACT WITH OXIDIZERS AND
HALOGEN GASES.
Hazardous Decomposition Products:TOXIC FUMES AND VAPORS.

Waste Disposal Methods:CONSULT LOCAL, STATE AND FEDERAL REGULATIONS FOR
PROPER DISPOSAL OF MANGANESE.

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.