Product ID:R&D K-20 FLUX
MSDS Date:10/01/1998
FSC:3439
NIIN:00-469-3398
Status Code:A
MSDS Number: CLRNR

R & D METALS AND CHEMICALS INC

201 PERIMETER PK SUITE C
KNOXVILLE, TN 37922-2233
US

Emergency Phone: 800-645-7476

Info Phone: 865-531-6065/800-645-7476

Cage: 56406

R & D METALS & CHEMICALS, INC

22533 KNOXVILLE, TN 37922-2233 US

Telephone: 423-531-2044

Cage: 56406

ZINC CHLORIDE

CAS: 7646-85-7

RTECS: ZH1400000

OSHA PEL 1 MG/M3

ACGIH TLV: 1 MG/M3

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

AMMONIUM CHLORIDE

CAS: 12125-02-9

RTECS: BP4550000

OSHA PEL 10 MG/M3

ACGIH TLV: 10 MG/M3

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

Health Hazards Acute and Chronic:EYE: MAY IRRITATE OR BURN EYES. SKIN
CONTACT: MAY CAUSE SKIN IRRITATION. PROLONGED CONTACT-CORROSIVE TO
SKIN. SKIN ABSORPTION: NO ADVERSE EFFECTS KNOWN. INGESTION: MAY
CAUSE SEVERE INTERNAL DAMAGE. IN HALATION: MIST MAY CAUSE INJURY TO
RESPIRATORY TRACT. SEVERE EXPOSURE MAY CAUSE LUNG DAMAGE.
Effects of Overexposure:OVEREXPOSURE MAY INITIALLY INCLUDE EYE
IRRITATION WITH DISCOMFORT, TEARING OR BLURRING OF VISION, SKIN
IRRITATION WITH DISCOMFORT OR RASH OR IRRITATION OF THE UPPER
RESPIRATORY PASSAGES. HIGHER EXPOSU RE MAY INCLUDE SKIN BURNS,
TEMPORARY LUNG IRRITATION EFFECTS WITH COUGH, DISCOMFORT,
DIFFICULTY BREATHING OR SHORNESS OF BREATH. PROMPT MEDICAL
ATTENTION REQUIRED. FATALITY FROM GROSS OVEREXPOSURE BY FUME
INHALATION OR BY SIGNIFICANT INGESTION.

First Aid:EYE: FLUSH EYES WITH PLENTY OF WATER FOR AT LEAST 15 MINUTES.
GET PROMPT MEDICAL ATTENTION. SKIN: FLUSH SKIN WITH PLENTY OF WATER
FOR AT LEAST 15 MINUTES. IMMEDIATELY REMOVE CONTAMINATED CLOTHES
AND S HOES. GET PROMPT MEDICAL ATTENTION. INGESTION: DO NOT INDUCE
VOMITING. GIVE LARGE QUANTITIES OF WATER OR MILK; CALL A PHYSICIAN.
NEVER GIVE ANYTHING BY MOUTH TO AN UNCONSCIOUS PERSON. INHALATION:
REMO VE TO FRESH AIR IMMEDIATELY. IF NOT BREATHING, GIVE ARTIFICIAL
RESPIRATION. IF BREATHING IS DIFFICULT, GIVE OXYGEN. PROMPTLY CALL
A PHYSICIAN.

Flash Point:NONFLAMMABLE
Lower Limits:NA
Upper Limits:NA
Extinguishing Media:AS APPROPRIATE FOR COMBUSTILBES IN AREA.
Fire Fighting Procedures:AS APPROPRIATE FOR COMBUSTILBES IN AREA.
Unusual Fire/Explosion Hazard:MAY RELEASE ZINC OXIDE FUMES. ZINC
CHLORIDE FUMES AND HYDROGEN CHLORIDE GAS IN A FIRE.

Spill Release Procedures:COMPLY WITH FEDERAL, STATE AND LOCAL
REGULATIONS ON REPORTING RELEASES. FLUSH SPILL AREA WITH PLENTY OF
WATER TO AN APPROVED CONTAINMENT VESSEL.

Handling and Storage Precautions:KEEP CONTAINERS CLOSED.

Respiratory Protection:USE A RESPIRATOR APPROVED BY NIOSH WHERE
APPLICABLE.
Ventilation:GOOD GENERAL VENTILATION REQUIRED.
Protective Gloves:RUBBER
Eye Protection:CHEMICAL SPLASH GOGGLES.
Supplemental Safety and Health

HCC:C1
Boiling Pt:=104.4C, 220.F
B.P. Text:APPROX
Vapor Pres:AS WATER
Spec Gravity:1.107@20C
pH:ACIDIC
Evaporation Rate & Reference:AS WATER (NBUAC=1)
Solubility in Water:COMPLETE
Appearance and Odor:CLEAR, COLORLESS TO PALE YELLOW LIQUID, ODORLESS
Percent Volatiles by Volume:5-10

Stability Indicator/Materials to Avoid:YES
ALKALIES, ACIDS, CYANIDES.
Stability Condition to Avoid:NONE
Hazardous Decomposition Products:AMMONIA AND HYDROGEN CHLORIDE.
Conditions to Avoid Polymerization:WILL NOT OCCUR.

Waste Disposal Methods:COMPLY WITH FEDERAL, STATE AND 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.

Transport Information:D.O.T. SHIPPING INFORMATION: CORROSIVE LIQUID,
ACIDIC, INORGANIC, N.O.S. (ZINC CHLORIDE, AMMONIUM CHLORIDE)
SOLUTION, 8, UN3264, PG II.