Product ID:SAFETY-SILV 56 SILVER BRAZING ALLOYS (CADMIUM-FREE)
MSDS Date:04/01/1995
FSC:3439
NIIN:00-602-5872
Status Code:A
MSDS Number: CKWSF

J.W.HARRIS CO.INC.

10930 DEERFIELD ROAD
CINCINNATI, OH 45242
US

Emergency Phone: (800)424-9300

Info Phone: 513-891-2000

Cage: 27911

J. W. HARRIS CO., INC.

CINCINNATI, OH 45242-4110 US

Telephone: 513-891-2000

Cage: 27911

SILVER (METAL AND SOLUBLE)

CAS: 7440-22-4

RTECS: VW3500000

OSHA PEL 0.01 MG/M3

ACGIH TLV: 0.1 MG/M3

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

COPPER (DUST)

CAS: 7440-50-8

RTECS: GL5325000

OSHA PEL 1 MG/M3

ACGIH TLV: 1 MG/M3

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

ZINC

CAS: 1314-13-2

RTECS: ZH4810000

OSHA PEL 15 MG/M3

TIN

CAS: 7440-31-5

RTECS: XP7320000

ACGIH TLV: 2 MG/M3

Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:COPPER AND ZINC FUMES MAY CAUSE METAL
FUME FEVER. SHORT TERM SYMPTOMS MAY INCLUDE A METALLIC TASTE IN THE
MOUTH, DRYNESS OR IRRITATIONS OF THE THROAT FOLLOWED BY COUGHING,
SHORTNESS OF BREATH, NAUSEA, FEVER, BODY ACHE, AND CHILLS. LONG
TERM EXPOSURE TO WELDING FUME, GASES OR DUST MAY CONTRIBUTE TO
PULMONARY IRRITATION OR PNEUMOCONIOSIS. FUMES ARE IRRITATING TO THE
SKIN, EYES AND THE RESPIRATORY TR ACT.
Effects of Overexposure:COPPER AND ZINC FUMES MAY CAUSE METAL FUME
FEVER. SHORT TERM SYMPTOMS MAY INCLUDE A METALIC TASTE IN THE
MOUTH, DRYNESS OR IRRITATIONS OF THE THROAT FOLLOWED BY COUGHING,
SHORTNESS OF BREATH, NAUSEA, FEVER, BODY ACHE, AND CHILLS. LONG
TERM EXPOSURE TO WELDING FUME, GASSES OR DUST MAY CONTRIBUTE TO
PULMONARY IRRITATION OR PNEUMOCONIOSIS. FUMES ARE IRRITATING TO THE
SKIN, EYES AND THE RESPIRATORY TR ACT.
Medical Cond Aggravated by Exposure:INDIVIDUALS WITH IMPAIRED PULMONARY
FUNCTIONS OR ILLNESS MAY HAVE SYMPTOMS EXACERBATED BY FUME
IRRITANTS

First Aid:REMOVE FROM DUST OR FUMES EXPOSURE. IF BREATHING HAS STOPPED,
PERFORM ARTIFICIAL RESPIRATION. SUMMON MEDICAL AID IMMEDIATELY. IF
FLUX IS SWALLOWED. INDUCE VOMITING. NEVER GIVE ANYTHING BY MOUTH TO
ANY UNCONSCIOUS PERSON. IF FLUX CONTACTS THE SKIN, WASH WITH
WATER. IF FLUX GETS IN THE EYES, IMMEDIATELY FLUSH EYES FOR 15
MINUTES WITH PLENTY OF WATER..

Flash Point:NON-FLAMMABLE
Unusual Fire/Explosion Hazard:OPEN FLAME AND SPARKS CAN IGNITE
COMBUSTIBLES. SEE ANSI/ASC Z49.1-1983 SECTION 6.

Spill Release Procedures:SAFETY-SILV 45 & 55-NOT APPLICABLE. NEUTRALIZE
LARGE SPILLS.
Neutralizing Agent:LARGE SPILLS SHOULD BE NEUTRALIZED WITH A SLAKED
LIME-SODA ASH SLURRY.

Other Precautions:KEEP OUT OF REACH OF CHILDREN. KEEP YOUR HEAD OUT OF
FUMES. FLUXES ARE USED WITH FILLER METALS. WHEN MELTED, THESE
FILLER METALS MAY PRODUCE FUMES WHICH ARE HAZARDOUS.

Respiratory Protection:USE RESPIRABLE FUME RESPIRATOR OR AIR SUPPLEID
RESPIRATOR WHEN BRAZING IN CONFINED SPACE WHERE LOCAL EXHAUST OR
VENTILATION DOES NOT KEEP EXPOSURE BELOW TLV.
Ventilation:USE ENOUTH VENTILATION AND LOCAL EXHAUST AT THE FLAME TO
KEEP THE FUMES AND GASES BELOW TLV'S IN THE WORKER'S BREATHING ZONE
AND THE GENERAL AREA.
Protective Gloves:WELDER'S GLOVES
Eye Protection:SAFETY GLASES, GOGGLES (SUPPLEMENTAL DATA)
Other Protective Equipment:WEAR HEAD AND BODY PROTECTION WHICH HELP TO
PREVENT INJURY FROM HEAT RADIATION, SPARKS, AND FLAME SEE ANSI
Z49.1.
Work Hygienic Practices:ARM PROTECTORS, APRONS, HATS, SHOULDER
PROTECTION, AS WELL AS DARK SUBSTANTIAL CLOTHING.
Supplemental Safety and Health
EYE PROTECTION CONT: OR USE FACE SHIELD WITH FILTER LENS OR APPROPRIATE
SHADE NUMBER (SEE ANSI/ASC Z49.1-SECTION 4.2) PROVIDE PROTECTION
SCREENS AND AND FLASH GOGGLES, IF NECESSARY TO SHIELD OTHERS.

HCC:N1
Boiling Pt:=100.C, 212.F
Spec Gravity:1.54
Solubility in Water:MODERATE
Appearance and Odor:STAY-SILV WHITE FLUX IS A SMOOTH WHITE PASTE WITH
NO ODOR.

Stability Indicator/Materials to Avoid:YES
Hazardous Decomposition Products:DECOMPOSITION PRODUCTS OF NORMAL
OPERATIONS INCLUDE THOSE ORGINATING FROM THE VOLATILIZATION
REACTION OF THE WIRE.

Waste Disposal Methods:FOLLOW FEDERAL, STATE, AND LOCAL REGULATIONS FOR
DISPOSAL.

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.

Transport Information:DOT INFORMATION: NON-REGULATED SUBSTANCE.

SARA Title III Information:SARA SECTION 313 SUPPLIER NOTIFICATION:
INDIVIDUAL FILLER METALS AND FLUXES COVERED BY THIS MSDS MAY
CONTAIN THE FOLLOWING TOXIC CHEMICALS SUBJECT TO THE REPORTING
REQUIREMENTS OF SECTION 313 OF THE E NERGENCY PLANNING AND
COMMUNITY RIGHT-TO-KNOW ACT OF 1986 AND OF 40 CFR 372: COPPER,
SILVER AND ZINC.