Product ID:HYDRECON TABCAST
MSDS Date:11/19/1985
FSC:9350
NIIN:00N032424
MSDS Number: BNRBG

Emergency Phone: 814-387-6811

Info Phone: 814-387-6811

Preparer: I. DULBERG

Cage: IO330

Telephone: 814-387-6811

Cage: IO330

CRYSTALLINE SILICA

CAS: 7631-86-9

OSHA PEL 0.1 MG/M3 RDUST

ACGIH TLV: 0.1 MG/M3 RDUST

CEMENT BINDER

CAS: 65997-16-2

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:NO Ingestion:YES
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:NO
Health Hazards Acute and Chronic:INHALATION OF ALL DUSTS ARE HAZARDOUS.
CRYSTALLINE SILICA WHEN INHALED MAY CAUSE SILICOSIS. THIS IS A
CHRONIC SLOWLY DEVELOPING LUNG DISEASE. CEMENT BINDER MAY CAUSE EYE
& SKIN BURNS.
Explanation of Carcinogenicity:CRYSTALLINE SILICA: ANTICIPATED TO BE
CARCINOGEN (NTP), GROUP 2A (IARC).
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:TERMINATE EXPOSURE. IF AFFECTED, CONSULT MD. EYES: FLUSH WITH
WATER FOR A MINIMUM OF 15 MINUTES. SKIN: FLUSH WITH WATER. INGEST:
CALL MD IMMEDIATELY . INHAL: REMOVE TO FRESH AIR. SUPPORT BREATHI
NG (GIVE O2/ARTF RESP) .

Extinguishing Media:MEDIA SUITABLE FOR SURROUNDING FIRE .
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA & FULL
PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:THIS MATERIAL IS NONCOMBUSTIBLE. CONSULT
WITH MANUFACTURER ON CURING, DRYING, AND FIRING INSTRUCTIONS.

Spill Release Procedures:AVOID INHALATION OF DUSTS. PROTECT EYES AND
SKIN. CONSULT WITH LOCAL, STATE, AND FEDERAL AUTHORITIES ON WASTE
REMOVAL REGULATIONS.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:NONE SPECIFIED BY MANUFACTURER.
Other Precautions:NONE SPECIFIED BY MANUFACTURER.

Respiratory Protection:WEAR NIOSH/MSHA APPROVED SAFETY MASK.
Ventilation:VENTILATE WHERE NECESSARY.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:CHEM WORK GOGG/FULL LENGTH FSHLD .
Other Protective Equipment:EMERGENCY EYEWASH/DELUGE SHOWER .
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
NONE SPECIFIED BY MANUFACTURER.

HCC:T6
Solubility in Water:INSOLUBLE
Appearance and Odor:WHITE TO GREY GRANULAR POWDER, ODORLESS.

Stability Indicator/Materials to Avoid:YES
NONE SPECIFIED BY MANUFACTURER.
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:NONE SPECIFIED BY MANUFACTURER.

Waste Disposal Methods:USED PRODUCT SHOULD BE DISPOSED OF AS HAZARDOUS
WASTE IF HEXAVALENT CHROMIUM COMPOUNDS ARE DETECTABLE. DISPOSAL
MUST BE 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.