Product ID:THIOSULFATE NEUTRALIZER SOLUTION A-9700
MSDS Date:03/01/1993
FSC:6810
NIIN:00N050414
MSDS Number: BVJTK

CHEMETRICS INC

ROUTE 28
CALVERTON, VA 22016
US

Emergency Phone: 703-788-9026

Info Phone: 703-788-9026

Cage: 7K791

CHEMETRICS INC

CALVERTON, VA 22016 US

Telephone: 800-356-3072; 540-788-9026

Cage: 7K791

HYDROGEN CHLORIDE; (HYDROCHLORIC ACID) (SARA III)

CAS: 7647-01-0

RTECS: MW4025000

Fraction By Weight: < 1%

OSHA PEL 5 PPM, C

ACGIH TLV: 5 PPM, C

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

POTASSIUM ACID PHTHALATE

CAS: 877-24-7

Fraction By Weight: < 5%

OSHA PEL N/K

ACGIH TLV: N/K

67-88 @ 20C. SPEC GRAV

CAS: 50-00-0

RTECS: LP8925000

Fraction By Weight: <96%

OSHA PEL N/K

ACGIH TLV: 0.3 PPM, C

EPA Report Quantity: 100 LBS

DOT Report Quantity: 100 LBS

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:NO Ingestion:YES
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:NO
Health Hazards Acute and Chronic:ACUTE: IRRITATION. CHRONIC:
IRRITATION, SENSITIZATION AND KIDNEY INJURY.
Explanation of Carcinogenicity:FORMALDEHYDE: IARC MONOGRAPHS,
SUPPLEMENT, VOL 7, PG 211, 1987: GROUP 2A. NTP 6TH ANNUAL REPORT ON
CARCINS, (SUPP DATA)
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:MAY CAUSE IRRITATION TO EYES, SKIN
AND MUCOUS MEMBRANES. MAY CAUSE DERMATITIS AND CONJUNCTIVITIS.

First Aid:EYE/SKIN: IMMED FLUSH EYES AND SKIN WITH WATER FOR AT LEAST
15 MIN. INGEST: SEEK MEDICAL ATTENTION. INHAL: REMOVE INDIVIDUAL TO
FRESH AIR.

Flash Point Method:CC
Flash Point:INGRED 3
Lower Limits:ING 3
Upper Limits:ING 3
Extinguishing Media:DRY CHEMICAL, CARBON DIOXIDE, WATER SPRAY OR
REGULAR FOAM.
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA AND FULL
PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:NONE SPECIFIED BY MANUFACTURER.

Spill Release Procedures:TAKE UP WITH ABSORBENT MATERIAL. PLACE IN
SMALL CONTAINERS FOR DISPOSAL.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:PROD SHOULD BE STORED IN THE DARK AT
ROOM TEMP; HOWEVER TEMPERATURES UP TO 120F OR EVEN BELOW FREEZING
WILL NOT NORMALLY AFFECT REAGENT PERFORMANCE.
Other Precautions:NONE SPECIFIED BY MANUFACTURER.

Respiratory Protection:NIOSH/MSHA APPROVED RESPIRATOR APPROPRIATE FOR
EXPOSURE OF CONCERN .
Ventilation:NONE SPECIFIED BY MANUFACTURER.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:ANSI APPRVD CHEM WORKERS GOGGLES .
Other Protective Equipment:NONE SPECIFIED BY MANUFACTURER.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
EXPLAN OF CARCIN: 1991: ANTICIPATED TO BE CARCINOGEN. ANIMAL: NASAL
TUMORS.

Boiling Pt:B.P. Text:205F,96C
Melt/Freeze Pt:M.P/F.P Text:5F,-15C
Vapor Pres:INGRED 3
Vapor Density:ING 3
Spec Gravity:INGRED 3
pH:3
Solubility in Water:MISCIBLE
Appearance and Odor:COLORLESS LIQUID, PUNGENT ODOR

Stability Indicator/Materials to Avoid:YES
STRONG ALKALIES, STRONG OXIDIZERS AND MINERAL ACIDS.
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:THERMAL DECOMPOSITION PRODUCTS MAY
INCLUDE TOXIC AND HAZARDOUS FUMES OF FORMALDEHYDE AND OXIDES OF
CARBON.

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH ALL 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.