Product ID:S2631 SODIUM CARBONATE ANHYDROUS 21080
MSDS Date:12/14/1994
FSC:6810
NIIN:00F055481
MSDS Number: CGKSZ

Emergency Phone: 201-796-7100/201-796-7523

Info Phone: 201-796-7100/201-796-7523

Cage: 1B464

Telephone: 201-796-7100

Cage: 1B464

SODIUM CARBONATE (SODA ASH, TRONA, CARBONIC ACID, CRYSTOL

CAS: 497-19-8

RTECS: VZ4050000

Fraction By Weight: 100%

LD50 LC50 Mixture:ORAL LD50(RAT): 4090 MG/KG
Routes of Entry: Inhalation:YES Skin:NO Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:EYES/SKIN: IRRITATION & BURNS.
INGESTION: MAY CAUSE IRRITATION OF THE DIGESTIVE TRACT. INHALATION:
MAY CAUSE IRRITATION OF THE RESPIRATORY TRACT W/BURNING PAIN IN THE
NOSE, THROAT & PULMONARY EDEMA. P ROLONGED/REPREATED CONCENTRATED
SOLUTIONS CAUSED TISSUE DAMAGE. SODA ULCERS ON HANDS & PERFORATION
OF THE NASAL SEPTUM.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:IRRITATION, BURNS, PAIN, COUGHING, WHEEZING,
SHORTNESS OF BREATH.

First Aid:EYES: FLUSH W/PLENTY OF WATER FOR 15 MINS. SKIN: FLUSH
W/PLENTY OF SOAP & WATER FOR 15 MINS. INGESTION: DON'T INDUCE
VOMITING. IF CONSCIOUS & ALERT, GIVE 2-4 CUPFULS OF MILK/WATER.
NEVER GIVE ANYTHING BY MOUTH TO AN UNCONSCIOUS PERSON. INHALATION:
REMOVE TO FRESH AIR. GIVE CPR/OXYGEN IF NEEDED. NOTES TO PHYSICIAN:
TREAT SYMPTOMATICALLY & SUPPORTIVELY. OBTAIN MEDICAL ATTENTION IN
ALL CASES.

Extinguishing Media:USE AGENT MOST APPROPRIATE TO EXTINGUISH
SURROUNDING FIRE.
Fire Fighting Procedures:WEAR APPROPRIATE PROTECTIVE CLOTHING. WEAR A
SCBA.
Unusual Fire/Explosion Hazard:MATERIAL WILL NOT BURN, NON-COMBUSTIBLE.

Spill Release Procedures:USE PROPER PERSONAL PROTECTIVE EQUIPMENT.
VACUUM/SWEEP UP MATERIAL & PLACE INTO A SUITABLE DISPOSAL
CONTAINER.

Handling and Storage Precautions:STORE IN A TIGHTLY CLOSED CONTAINER.
STORE IN A COOL, DRY WELL VENTILATED AREA AWAY FROM INCOMPATIBLE
SUBSTANCES.
Other Precautions:AVOID INGESTION & INHALATION. KEEP CONTAINER TIGHTLY
CLOSED. DON'T GET IN EYES, SKIN/CLOTHING.

Respiratory Protection:ALWAYS USE A NIOSH APPROVED RESPIRATOR WHEN
NECESSARY.
Ventilation:GOOD GENERAL SHOULD BE SUFFICIENT TO CONTROL AIRBORNE
LEVELS.
Protective Gloves:PROTECTIVE
Eye Protection:CHEMICAL GOGGLES/FACE SHIELD
Other Protective Equipment:PROTECTIVE CLOTHING.
Work Hygienic Practices:REMOVE/LAUNDER CONTAMINATED CLOTHING BEFORE
REUSE. WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
2,4-DINITROTOLUENE, 2,4,6-TRINITROTOLUENE, SODIUM SULFIDE & WATER,
LITHIUM, PHOSPHORUS PENTOXIDE, FLUORINE, HYDROGEN PEROXIDE, SODIUM
CARBONATE.

Boiling Pt:B.P. Text:752F
Melt/Freeze Pt:M.P/F.P Text:1564F
Spec Gravity:1.55
pH:11.6
Solubility in Water:COMPLETE
Appearance and Odor:SOLID WHITE HYGROSCOPIC POWDER W/AN ALKALINE TASTE;
ODORLESS

Stability Indicator/Materials to Avoid:YES
INCOMPATIBLE MATERIALS/RED-HOT ALUMINUM METAL/INCOMPATIBLE W/AMMONIA &
SILVER NITRATE/SULFURIC ACID. (SEE SUPP)
Hazardous Decomposition Products:CO2, TOXIC FUMES OF SODIUM OXIDE.

Waste Disposal Methods:DISPOSE OF IAW/FEDERAL, STATE & 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.