Product ID:VEL-MIX STONE
MSDS Date:06/26/1992
FSC:6520
NIIN:00-959-6529
MSDS Number: BTCJH

Emergency Phone: 313-946-7800

Info Phone: 313-946-7800

Cage: GO270

Telephone: 800-537-7187

Cage: 33339

CALCIUM SULFATE

CAS: 7778-18-9

RTECS: WS6920000

Fraction By Weight: 95-100%

OSHA PEL 15 MG/CUM

ACGIH TLV: 10 MG/CUM

Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:EYES: IRRITATION. SKIN: IRRITATION.
INHALATION: NASAL IRRITAITON. INGESTION: MAY RESULT IN AN
OBSTRUCTION.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:INHALATION: COUGHING, SNEEZING.

First Aid:EYES: FLUSH W/WATER TO REMOVE PARTICLES. IF IRRITATION
CONTINUES SEE A PHYSICIAN. SKIN: WASH W/SOAP & WATER. INHALATION:
REMOVE TO FRESH AIR. OBTAIN MEDICAL ATTENTION IN CALL CASES.

Extinguishing Media:NOT COMBUSTIBLE

Spill Release Procedures:SWEEP/VACUUM MATERIAL FROM SPILLAGE INTO A
WASTE CONTAINER FOR DISPOSAL. AVOID DUSTING CONDITIONS.

Handling and Storage Precautions:STORE IN A COOL, DRY PLACE W/CONTAINER
SEALED. THE PRESENCE OF MOISTURE/LIQUID WATER WILL HARDEN THE
PRODUCT DURING STO RAG.
Other Precautions:USE ACCORDING TO DIRECTIONS.

Respiratory Protection:WHEN DISTY CONDITIONS EXIST, WEAR AN APPROVED
DUST MASK TO GUARD AGAINST NUISANCE PARTICLES.
Ventilation:PROVIDE GENERAL VENTILATION & LOCAL EXHAUST VENTILATION TO
MEET TLV REQUIREMENTS.
Protective Gloves:AS REQUIRED
Eye Protection:GOGGLES
Work Hygienic Practices:HANDLE IN ACCORDANCE W/GOOD PERSNAL HYGIENE &
SAFETY PRACTICES. THESE PRACTICES INCLUDE AVOIDING UNNECESSARY
EXPOSURE.
Supplemental Safety and Health

Melt/Freeze Pt:M.P/F.P Text:1450C
Spec Gravity:2.68
Solubility in Water:SLIGHT
Appearance and Odor:ODORLESS, WHITE/PINK POWDER

Stability Indicator/Materials to Avoid:YES
ACIDS
Stability Condition to Avoid:CONTACT W/ACIDS
Hazardous Decomposition Products:>1450C, SULFUR DIOXIDE & CALCIUM
OXIDE.

Waste Disposal Methods:THIS MATERIAL CAN BE DISPOSED OF AS INERT SOLID
IN A LANDFILL/BY OTHER PROCEDURES WHICH ARE ACCEPTED UNDER 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.