CGLDP - WELDING FLUX

Product Identification

Product ID:WELDING FLUX
MSDS Date:01/02/1998
FSC:3439
NIIN:00-914-8390
MSDS Number: CGLDP

Responsible Party
R & D METALS & CHEMICALS INC
201C PERIMETER PK
KNOXVILLE (FORMALLY IN PLAINVIEW,NY), TN 37922
US

Emergency Phone: 800-645-7476

Info Phone: 800-645-7476

Cage: 56406

Contractor
R & D METALS & CHEMICALS, INC
22533 KNOXVILLE, TN 37922-2233 US

Telephone: 423-531-2044

Cage: 56406

Ingredients

POTASSIUM TETRAFLUOBORATE

CAS: 14075-53-7

RTECS: ED2800000

Fraction By Weight: 30-45%

OSHA PEL 2.5 MG/M3 AS F

ACGIH TLV: 2.5 MG/M3 AS F


POTASSIUM BORATE

CAS: 1332-77-0

Fraction By Weight: 15-25%


BORIC ACID

CAS: 10043-35-3

RTECS: ED4550000

Fraction By Weight: 15-30%

OSHA PEL 10 MG BORATES/M3

ACGIH TLV: 5 MG BORATES/M3


POTASSIUM TETRAFLUOBORATE

CAS: 14075-53-7

RTECS: ED2800000

Fraction By Weight: 7-15%

OSHA PEL 2.5 MG/M3 AS F

ACGIH TLV: 2.5 MG/M3 AS F

Hazards

LD50 LC50 Mixture:TLV: 2.5 MG/M3
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Effects of Overexposure:ACUTE OVEREXPOSURE: SALIVATION, COUGHING,
CHOKING & CHILLS. CHRONIC OVEREXPOSURE: MAY CAUSE WEIGHT LOSS,
BRITTLE BONES, ANEMIA, WEAKNESS & STIFF JOINTS.
Medical Cond Aggravated by Exposure:ANY WEAKNESS OF THE LUNGS, KIDNEYS
OR LIVER WILL BE AGGRAVATED.

First Aid

First Aid:EYES: WASH THROUGHLY WITH WATER AND CALL A PHYSICIAN. SKIN:
WASH THROUGHLY WITH WATER. INHALATION: REMOVE FROM CONTAMINATED
AREA. INGESTION: DRINK WATER OR MILK AND CALL A PHYSICIAN.

Fire Fighting

Flash Point:NONE
Extinguishing Media:NOT NEEDED.
Fire Fighting Procedures:NORMAL CAUTION WHEN DEALING WITH FLUX
CHEMICALS.
Unusual Fire/Explosion Hazard:WILL RELEASE BORON TRIOXIDE FUMES UPON
DECOMPOSTION.

Accidental Release

Spill Release Procedures:CLEAN UP PASTE AND FLUSH REMAINING MATERIAL
WITH LOTS OF WATER.

Handling

Handling and Storage Precautions:DO NOT STORE IN GLASS OR PORCELAIN
CONTAINERS. AVOID CONTACT WITH EYES, SKIN AND CLOTHING. WASH
THOROUGHLY AFTER HANDLING.
Other Precautions:KEEP CONTAINERS AWAY FROM EXCESSIVE HEAT.

Exposure Controls

Respiratory Protection:NIOSH APPROVED RESPIRATOR IN ABSENCE OF PROPER
VENTILATION.
Ventilation:LOCAL EXHAUST OR MECHANICAL VENTILATION TO REMOVE FUMES.
Protective Gloves:RUBBER OR PLASTIC COATED.
Eye Protection:SAFETY GOGGLES.
Other Protective Equipment:RUBBER APRON.
Supplemental Safety and Health
NONE

Chemical Properties

HCC:N1
Spec Gravity:1.6
Evaporation Rate & Reference:0.3 (NO REFERENCE)
Solubility in Water:MODERATE
Appearance and Odor:WHITE ODORLESS PASTE.
Percent Volatiles by Volume:30

Stability

Stability Indicator/Materials to Avoid:YES
GLASS OR PORCELAIN.
Stability Condition to Avoid:EXCESS HEAT.
Hazardous Decomposition Products:B2O3 FUMES, KBF4

Disposal

Waste Disposal Methods:DISPOSE IN ACCORDANCE WITH LOCAL & STATE EPA
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.