Product ID:INDICATING DRIERITE,23001
MSDS Date:08/12/1994
FSC:6850
NIIN:01-371-7073
MSDS Number: BXHPZ

W.A.HAMMOND DRIERITE CO.

138 DAYTON AVE.
XENIA, OH 45585
US

Emergency Phone: 513-376-2927

Info Phone: 513-376-2927

Cage: 70000

W.A.HAMMOND DRIERITE CO.

460 XENIA, OH 45385-2830 US

Telephone: 937-376-2927

Cage: 70000

CALCIUM SULFATE

CAS: 7778-18-9

RTECS: WS6920000

Fraction By Weight: 97%

OSHA PEL 15 MG/M3 TDUST

ACGIH TLV: 10 MG/M3 TDUST; 9495

COBALT CHLORIDE

CAS: 7646-79-9

RTECS: GF9800000

Fraction By Weight: 3%

OSHA PEL 0.05 MG CO/M3

ACGIH TLV: 0.05 MG CO/M3

Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:TARGET ORGANS:EYE, SKIN, RESPIRATORY &
GI TRACTS. ACUTE- MAY CAUSE IRRITATION OF EYES, SKIN, RESPIRATOR
TRACT. INGESTION MAY CAUSE VOMITING, DIARRHEA. INHALATION MAY CAUSE
SHORTNESS OF BREATH DUE TO O BSTRUCTION OF AIRWAY. CHRONIC-
UNKNOWN.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:IRRITATION, OBSTRUCTION OF AIRWAY, SHORTNESS OF
BREATH, DRYNESS OF MOUTH AND THROAT, SENSATION OF WARMTH
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:CALL PHYSICIAN IF SYMPTOMS PERSIST. EYE:IMMEDIATELY FLUSH
WITH WATER FOR 15 MINUTES. HOLD EYELIDS OPEN. CALL PHYSICIAN.
SKIN:WASH WITH SOAP & WATER. INHALED:REMOVE TO FRESH AIR. PROVIDE
CPR/OXYGEN IF NEEDED. ORAL:IF CONSCIOUS, DRINK WATER & INDUCE
VOMITING. CALL A PHYSICIAN.

Flash Point:NONE
Extinguishing Media:USE MEDIA APPROPRIATE FOR SURROUNDING FIRE.
Fire Fighting Procedures:WEAR PROTECTIVE CLOTHING AND NIOSH-APPROVED
SELF-CONTAINED BREATHING APPARATUS.
Unusual Fire/Explosion Hazard:NONE

Spill Release Procedures:SWEEP UP OR VACUUM SPILLED MATERIAL. AVOID
CREATING DUST. TRANSFER TO A SUITABLE CONTAINER. USE A RESPIRATOR
FOR DUSTS IF NEEDED.
Neutralizing Agent:NOT RELEVANT

Handling and Storage Precautions:STORE IN A DRY PLACE AWAY FROM
MOISTURE & INCOMPATIBLES. KEEP OUT OF REACH OF CHILDREN.
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.

Respiratory Protection:IF ENGINEERING CONTROLS DO NOT MAINTAIN AIRBORNE
CONCENTRATIONS TO AN ACCETABLE LEVEL, A NIOSH-APPROVED RESPIRATOR
FOR DUST MUST BE WORN.
Ventilation:ADEQUATE
Protective Gloves:NATURAL RUBBER/LATEX RECOMMENDED
Eye Protection:DUST-RESISTANT SAFETY GOGGLES RECOMMEND
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
NRC/State Lic Num:NOT RELEVANT
Melt/Freeze Pt:M.P/F.P Text:DECOMPOSES
Decomp Temp:Decomp Text:2642F,1450C
Spec Gravity:1.87
Viscosity:NOT RELEVANT
Evaporation Rate & Reference:NOT RELEVANT
Solubility in Water:0.25 GRAM PER LITER
Appearance and Odor:BLUE GRANULES - ODORLESS
Percent Volatiles by Volume:0

Stability Indicator/Materials to Avoid:YES
STRONG ACIDS
Stability Condition to Avoid:EXTREME HEAT
Hazardous Decomposition Products:MAY RELEASE TOXIC OXIDES OF SULFUR.

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH 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.