Product ID:AMMONIUM HYDROGEN FLUORIDE,CAS # 1341-49-7
MSDS Date:01/01/1987
FSC:6810
NIIN:00N006608
MSDS Number: BCNFB

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AMMONIUM BIFLUORIDE (SARA III)

CAS: 1341-49-7

RTECS: BQ9200000

Fraction By Weight: 100%

OSHA PEL 2.5 MG F/M3

ACGIH TLV: 2.5 MG F/M3; 9192

EPA Report Quantity: 100 LBS

DOT Report Quantity: 100 LBS

Effects of Overexposure:CONT W/EYES CAUSES SEVERE BURNS. CONT W/SKIN
MAY CAUSE IRRIT/BURNS. READILY ABSORBED (SEE SUPP DATA)

First Aid:EYE CONTACT: IMMEDIATELY FLUSH W/H*2O FOR 15 MINUTES. SKIN
CONTACT: FLUSH W/H*2O. DUST INHALATION: REMOVE TO FRESH AIR.
INGESTION: GIVE LARGE AMTS OF H*2O, DO NOT INDUCE VOMITING. GET
MEDICAL ATTENTIO N FOR ALL CASES OF OVEREXPOSURE.

Flash Point:NONFLAMMABLE
Fire Fighting Procedures:WEAR SELF-CONTAINED BREATHING APPARATUS
Unusual Fire/Explosion Hazard:SURROUNDING FIRE MAY CAUSE EVOLUTION OF
HIGHLY TOXIC HYDROGEN FLUORIDE GAS.

Spill Release Procedures:TAKE UP & CONTAINERIZE FOR PROPER DISPOSAL.

Handling and Storage Precautions:DOT HAZARD CLASS: CORROSIVE MATERIAL.
CORROSIVE TO MILD STEEL, GLASS & OTHER SILICEOUS MATERIALS.
Other Precautions:CATALOG #: AX1235. FORMULA WT: 57.05. EMERGENCY
TELEPHONE #: (MFR) 609-354-9200. TLV: OSHA RECOMMENDED EXPOSURE
LEVELS FOR INORGANIC FLUORIDES.

Respiratory Protection:NIOSH/MSHA APPROVED DUST RESPIRATOR IF DUST
CONCENTRATION IS HEAVY
Ventilation:EXHAUST VENTILATION RECOMMENDED
Protective Gloves:RECOMMENDED
Eye Protection:SFTY GOGGLES,FACE SHIELD
Other Protective Equipment:PROTECTIVE CLOTHING & EYE BATH RECOMMENDED
Supplemental Safety and Health
EFFECTS OF OVEREXP: THROUGH SKIN. IRRIT & BURNING SENSATION MAY BE
DELAYED. INHALATION OF DUST CAUSES IRRIT OF UPPER RESPIRATORY
PASSAGES. HARMFUL IF SWALLOWED.

HCC:C1
Boiling Pt:B.P. Text:463.1C
Spec Gravity:1.5
Solubility in Water:37% @ 20C
Appearance and Odor:WHITE,ODORLESS FLAKES

Stability Indicator/Materials to Avoid:YES
ACIDS
Stability Condition to Avoid:CONT W/ACIDIC MATLS MAY RELEASE HIGHLY TOX
HYDROGEN FLUORIDE
Hazardous Decomposition Products:FIRE:MAY CAUSE EVOLUTION OF HIGHLY TOX
HYDROGEN FLUORIDE GAS

Waste Disposal Methods:WASTE DISPOSAL MUST BE IAW FEDERAL, STATE &
LOCAL REGULATIONS.

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.