Product ID:G-333C RAPID FIXER WORKING STRENGTH, 137WS
MSDS Date:08/01/1993
FSC:6750
NIIN:00N084083
MSDS Number: CGSDR

MILES INC

100 CHALLENGER RD
RIDGEFIELD PARK, NJ 07660
US

Emergency Phone: 303-623-5716;800-424-9300(CHEMTREC)

Info Phone: 201-440-2500

Cage: MILES

MILES INC

PITTSBURGH, PA 15205-9741 US

Telephone: 800-662-2927

Cage: MILES

THIOSULFURIC ACID, DIAMMONIUM SALT; (AMMONIUM THIOSULFATE)

CAS: 7783-18-8

RTECS: XN6465000

Fraction By Weight: 10-15%

OSHA PEL 50 PPM (MFR)

ACGIH TLV: 25 PPM (MFR)

AMMONIA (SARA 302/313) (CERCLA)

CAS: 7664-41-7

RTECS: BO0875000

Fraction By Weight: 2.25%

OSHA PEL 50 PPM

ACGIH TLV: 25 PPM;35 STEL

EPA Report Quantity: 100 LBS

DOT Report Quantity: 100 LBS

WATER

CAS: 7732-18-5

RTECS: ZC0110000

Fraction By Weight: 85-90%

OSHA PEL N/K

ACGIH TLV: N/K

NOT EXPECTED

RTECS: 9999999ZZ

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE(PERTAINS TO FINISHED
PRODUCT):EYE/SKIN CONTACT:MAY CAUSE IRRITATION. INHALATION:NORMALLY
NO PROBLEM, BUT INHALATION OF MIST COULD CAUSE RESPIRATORY
IRRITATION. INGESTION:MAY CAUSE IRRITATION OF MUCOUS MEMBRANES OR
DIGESTIVE TRACT. CHRONIC:(PERTAINS TO EACH INGREDIENT):A
COMPUTERIZED LITERATURE (EFTS OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:HLTH HAZ:SEARCH OF NATIONAL DATABASES DID NOT
YIELD ANY CHRONIC EFFECTS ASSOCIATED W/THESE MATERIALS.
TOXICOLOGICAL PROPERTIES OF THIS SUBSTANCE HAVE NOT BEEN FULLY
INVESTIGATED.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:EYES:IMMEDIATELY FLUSH W/PLENTY OF RUNNING WATER FOR AT LEAST
15 MINUTES. OBTAIN MEDICAL ATTENTION. SKIN:FLUSH AFFECTED AREAS
PROMPTLY W/WATER FOR 15 MINUTES. REMOVE CONTAMINATED CLOTHING. IN
CASE OF CONTINUED IRRITATION CONSULT MD. INHAL:REMOVE TO FRESH
AIR. INGEST:OBTAIN IMMEDIATE MEDICAL ATTENTION.

Extinguishing Media:ANY APPLICABLE TO PRIMARY CAUSE OF FIRE.
Fire Fighting Procedures:USE NIOSH APPROVED SCBA & FULL PROTECTIVE
EQUIPMENT . EVACUATE PERSONNEL TO SAFE AREA. KEEP PERSONNEL REMOVED
& UPWIND OF FIRE.
Unusual Fire/Explosion Hazard:NONCOMBUSTIBLE. WHEN HEATED TO
DECOMPOSITION, EMISSION OF TOXIC FUMES OF SO*2 IS POSSIBLE.

Spill Release Procedures:NOTE:REVIEW FIRE FIGHTING MEASURES & EXPOS
CONTROLS/PERSONAL PROT SECTIONS BEFORE PROCEEDING W/CLEAN UP. USE
APPROP PPE DURING CLEAN UP. DIKE SPILL. PVNT LIQ FROM ENTERING
SEWERS, WATERWAYS/LOW AREAS. SOAK UP W/SAWDUST, SAND, OIL
DRY/OTHER(SUPDAT)
Neutralizing Agent:POWDERED SODIUM CARBONATE.

Handling and Storage Precautions:AVOID EYE & SKIN CONT & STORE IN
WELL-VENTED AREA. KEEP CNTNR TIGHTLY CLSD. DO NOT STORE W/INCOMPAT
MATLS. KEEP UNNEC PEOPLE AWAY & UPWIND OF FIRE.
Other Precautions:DO NOT STORE/CONSUME FOOD, DRINK/TOBACCO IN AREA
WHERE THAY MAY BECOME CONTAM W/THIS MATL. TOX GASES MAY BE EMITTED
WHEN HEATED TO DECOMP. SOME OF THESE MATLS MAY BURN BUT NONE OF
THEM IGNITES READILY . FOLLOW FIRE FIGHTING MEASURES (SUPDAT)

Respiratory Protection:NIOSH APPROVED RESPIRATOR APPROPRIATE FOR
EXPOSURE OF CONCERN . NONE NEEDED WITH WORKING MIXTURES & NORMAL
ROOM VENTILATION (10 CHANGES OF AIR PER HOUR).
Ventilation:ROOM VENT IS SUFFICIENT. AVOID USE OF PROD IN UNVENTED
AREAS. ALWAYS CONTROL AIRBORNE LEVELS BELOW EXPOS (SUPP DATA)
Protective Gloves:CHEMICAL RESISTANT GLOVES.
Eye Protection:ANSI APPROVED CHEM WORKERS GOGGS .
Other Protective Equipment:ANSI APPRVD EYE WASH FOUNTAIN & DELUGE
SHOWER . FOR SKIN PROT USE CHEM RESIST APRONS. DISPOSABLE
COVERALLS(SUPDAT)
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
WASTE DISP METH:DISCHARGE TO SEWER REQS APPROVAL OF PERMITTING AUTH &
MAY REQ PRETREATMENT. OTHER PREC:& ACCIDENTAL RELS MEASURES IN THIS
MSDS. VENT:GUIDELINES WHEN REPORTED IN INGS SECTION (USE 50% O F
TLV). OTHER PROT EQUIP:ARE OPTIONAL &DISCARD AFTER USE. SPILL
PROC:ABSORB MATL. SPILL MAY BE NEUTRALIZED W/ (ING 4)

Boiling Pt:B.P. Text:221F,105C
Spec Gravity:1.085 (H*2O=1)
pH:4.3
Solubility in Water:100% BY WT.
Appearance and Odor:CLEAR & COLORLESS LIQUID; SLIGHT SULFUR DIOXIDE
ODOR.

Stability Indicator/Materials to Avoid:YES
STRONG ALKALI, STRONG ACIDS, OXIDIZERS.
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:OXIDES OF SULFUR, CO*2, CARBON
MONOXIDE, AMMONIA.

Waste Disposal Methods:DISP MUST BE I/A/W FED, STATE & LOC REGS .
RECOVER NONUSABLE FREE LIQ &/OR CONTAM WATER & DISP OF IN APPRVD &
PERMITTED TREATMENT SYS; INCIN IS REC. REMOVE NONUSABLE SOLID MATL
&/OR CONTAM SOIL, FOR DISP IN APPRVD & PERMITTED LANDFILL.
(SUPDAT)

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assume responsibility for the suitability of this information to their
particular situation.