Product ID:REGULAR DRIERITE
MSDS Date:02/14/1992
FSC:6850
NIIN:00-604-1516
MSDS Number: BFHSB

Emergency Phone: 513-376-2927/800-424-9300(CHEMTREC)

Info Phone: 513-376-2927

Cage: 70000

Telephone: 937-376-2927

Cage: 70000

CALCIUM SULFATE

CAS: 7778-18-9

RTECS: WS6920000

Fraction By Weight: 100%

OSHA PEL 15 MG/M3 TOTAL DUST

ACGIH TLV: 10 MG/M3 TDUST; 9192

Routes of Entry: Inhalation:YES Skin:YES Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE AND CHRONIC- EYE, NOSE, THROAT
OR RESPIRATORY IRRITATION.
Effects of Overexposure:EYE, NOSE, THROAT OR RESPIRATORY IRRITATION.
Medical Cond Aggravated by Exposure:PERSONS WITH PRE-EXISTING SKIN
DISORDERS OR EYE PROBLEMS OR IMPAIRED RESPIRATORY FUNCTION MAY BE
MORE SUSCEPTIBLE TO THE EFFECTS OF THE SUBSTANCE.

First Aid:GET MEDICAL HELP IF SYMPTOMS PERSIST. INHALED:REMOVE TO FRESH
AIR. EYES:IMMEDIATELY FLUSH WITH WATER FOR 15 MINUTES HOLDING
EYELIDS OPEN. SKIN:WASH WITH SOAP & WATER. ORAL:CALL PHYSICIAN.

Flash Point:NONE
Extinguishing Media:USE MEDIA APPROPRIATE FOR SURROUNDING FIRE.
Fire Fighting Procedures:WEAR SELF CONTAINED BREATHING APPARATUS. COOL
FIRE EXPOSED CONTAINERS WITH WATER SPRAY.

Spill Release Procedures:SWEEP OR SCOOP UP AND REMOVE. AVOID CREATING
DUST. USE A RESPIRATOR FOR DUSTS.
Neutralizing Agent:NOT APPLICABLE.

Handling and Storage Precautions:STORAGE- STORE IN A COOL, DRY PLACE
AWAY FROM MOISTURE & INCOMPATIBLES. KEEP CONTAINER TIGHTLY CLOSED.
Other Precautions:AVOID INHALATION OR INGESTION OF THIS MATERIAL. AVOID
EYE OR SKIN CONTACT. AVOID CAUSING AIRBORNE DUST. WASH THOROUGHLY
AFTER HANDLING AND BEFORE EATING, DRINKING OR SMOKING. KEEP AWAY
FROM REACH OF C HILDREN.

Respiratory Protection:NONE REQUIRED WHERE ADEQUATE VENTILATION
CONDITIONS EXIST. IF EXCESSIVE DUSTS PRESENT, A NIOSH-APPROVED DUST
RESPIRATOR OR MASK IS RECOMMENDED.
Ventilation:LOCAL/GENERAL TO MAINTAIN PEL/TLV.
Protective Gloves:RECOMMENDED
Eye Protection:DUST-RESISTANT SAFETY GOGGLES
Other Protective Equipment:EYE WASH STATION AND SAFETY SHOWER, WORK
CLOTHING AND APRON AS REQUIRED.
Work Hygienic Practices:OBSERVE GOOD PERSONAL HYGIENE PRACTICES AND
RECOMMENDED PROCEDURES. DO NOT WEAR CONTAMINATED CLOTHING OR
FOOTWEAR.
Supplemental Safety and Health

HCC:N1
Spec Gravity:1.87
Solubility in Water:0.25 G/LITER
Appearance and Odor:WHITE GRANULES - ODORLESS

Stability Indicator/Materials to Avoid:YES
STRONG MINERAL ACIDS
Stability Condition to Avoid:FIRE
Hazardous Decomposition Products:SO3 @ 1225C +

Waste Disposal Methods:LANDFILL. OBSERVE LOCAL, STATE AND FEDERAL
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.