Product ID:CFC-A CRONALAR FIXER CONCENTRATE - PART A
MSDS Date:09/01/1989
FSC:6750
NIIN:01-174-7331
Kit Part:Y
MSDS Number: BGPSC

E.I.DU PONT DE NEMOURS & CO., INC.

1007 MARKET STREET
WILMINGTON, DE 19898
US

Emergency Phone: 800-441-3637, CHEMTREC 800-424-9300

Info Phone: 800-441-7515, 800-345-9999

Cage: DO962

E.I.DU PONT DE NEMOURS,INC.

WILMINGTON, DE 19898 US

Telephone: 800-441-7515;800-441-9442

Cage: DO962

AMMONIUM THIOSULFATE

CAS: 7783-18-8

RTECS: XN6465000

Fraction By Weight: 30-60%

SODIUM ACETATE

CAS: 127-09-3

RTECS: AJ4300010

Fraction By Weight: 7-13%

ACETIC ACID (SARA III)

CAS: 64-19-7

RTECS: AF1225000

Fraction By Weight: 1-5%

OSHA PEL 10 PPM

ACGIH TLV: 10 PPM/15 STEL; 9293

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

SODIUM BISULFITE (SASA III)

CAS: 7631-90-5

RTECS: VZ2000000

Fraction By Weight: 1-5%

OSHA PEL 5 MG/M3

ACGIH TLV: 5 MG/M3; 9293

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

D-GLUCONIC ACID

CAS: 526-95-4

Fraction By Weight: 0.5-1.5%

LD50 LC50 Mixture:ORAL-RAT:AM.THIO-2890;BISULF-2000 MG/KG
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE: EYE/SKIN/RESPIRATORY IRRITANT;
DERMATITIS, HEADACHE, NAUSEA, COUGHING. INGESTION:SLIGHTLY TOXIC,
MAY CAUSE ABDOMINAL PAIN AND DIARRHEA. CHRONIC: NOT KNOWN;
Effects of Overexposure:EYES/SKIN:IRRITATION; INHAL:RESPIRATORY
IRRITATION, COUGHING AND DIFFICULTY IN BREATHING.
INGESTION:GASTROINTESTINAL IRRITATION, NAUSEA,DIARRHEA, ABDOMINAL
PAIN.
Medical Cond Aggravated by Exposure:NONE KNOWN

First Aid:EYES/SKIN: IMMEDIATELY FLUSH W/PLENTY OF WATER FOR AT LEAST
15 MINUTES. REMOVE CONTAMINATED CLOTHING & SHOES. WASH CLOTHING
BEFORE REUSE. GET MED ATTN. INHAL:REMOVE TO FRESH AIR, GIVE O2/CPR
AS SITUAT ION DICTATES. GET MED. ATTN. INGEST:DO NOT INDUCE
VOMITING. GIVE LARGE QTY. OF H2O TO CONSCIOUS PERSON. GET MEDICAL
HELP.

Flash Point:NONE
Extinguishing Media:ANY APPLICABLE TO PRIMARY CAUSE OF FIRE; FOR
EXAMPLE: CO2, FOAM, DRY CHEMICAL OR H2O FOG.
Fire Fighting Procedures:EVACUATE PERSONNEL TO A SAFE AREA. KEEP
PERSONNEL REMOVED & UPWIND OF FIRE. WEAR SELF-CONTAINED BRTHNG
APPARATUS.
Unusual Fire/Explosion Hazard:NONE NOTED BY MANUFACTURER.

Spill Release Procedures:USE APPROPRIATE PERSONAL PROTECTIVE EQUIPMENT
DURING CLEAN-UP. DIKE SPILL. PREVENT LIQUID FROM ENTERING SEWERS,
WATER WAYS OR LOW AREAS. SOAK UP W/SAWDUST, SAND, OR OTHER
ABSORBENT MATERIAL AND SAVE I N CONTAINERS FOR DISPOSAL.
Neutralizing Agent:SODIUM BICARBONATE.

Handling and Storage Precautions:STORE IN COOL,DRY,WELL VENTILATED
AREA. PROTECT FROM PHYSICAL DAMAGE.AVOID ANY PHYSICAL CONTACT. KEEP
CONTAINERS TIGHTLY CLOSED
Other Precautions:USE ONLY W/ADEQUATE VENTILATION.DO NOT MIX W/STRONG
BASES.DO NOT STORE OR CONSUME FOOD IN AREA WHERE THEY BECOME
CONTAMNTD WITH THIS MATL.

Respiratory Protection:NONE NORMALY REQUIRED. USE NIOSH APPROVED
SELF-CONTAINED BREATHING APPARATUS IF TLV IS EXCEEDED OR WHEN
SPRAYING OR USING IN CONFINED SPACES.
Ventilation:NO SPECIAL REQUIREMENTS W ADEQUATE VENT.
Protective Gloves:LATEX/NEOPRENE
Eye Protection:CHEM SPLASH GOGGLES
Other Protective Equipment:FULL WORK CLOTHING TO PREVENT REPEATED OR
PROLONGED CONTACT.
Work Hygienic Practices:AVOID BREATHING VAPORS/MISTS. AVOID CONTACT W/
SKIN. AVOID CONTACT W/CLOTHING. WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
KEY1: C3. ITEM IS A 2-PART KIT, PART A (CFC-A) AND PART B (CFC-B), SAME
NSN. 5 GALLONS CONCENTRATE MAKES 20 GAL OF WORKING SOLUTION.

HCC:C2
Boiling Pt:>100.C, 212.F
Spec Gravity:1.3
pH:4-6
Solubility in Water:COMPLETE
Appearance and Odor:CLEAR LIQUID, LIGHT AMBER COLOR, SLIGHT SULFUR
DIOXIDE ODOR(THRESHOLD: 0.47PPM)

Stability Indicator/Materials to Avoid:YES
STRONG BASES
Stability Condition to Avoid:EXCESSIVE HEAT
Hazardous Decomposition Products:ON THERMAL DECOMPOSITION, TOXIC OXIDES
OF CARBON & SULFUR WILL BE RELEASED.

Waste Disposal Methods:RECOVER NONUSABLE FREE LIQUID AND/OR
CONTAMINATED WATER,AND DISPOSE OF IN AN APPRVD TREATMENT SYSTEM.
SOLID MATL &/OR CONTAMNTD SOIL MAY BE DISPOSED IN AN APPROVED
LANDFILL IN ACCORDANCE 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.