Product ID:INDICATING DRIERITE
MSDS Date:08/12/1994
FSC:6850
NIIN:00-281-1837
MSDS Number: BDSNL

W.A.HAMMOND DRIERITE CO.

138 DAYTON AVE.
XENIA, OH 45385-2830
US

Emergency Phone: 513-376-2927, CHEMTREC 800-424-9300

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 C0/M3

ACGIH TLV: 0.05 MG C0/M3

LD50 LC50 Mixture:PRODUCT'S LD50 (ORAL RAT) WAS NOT STATED
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:NO
Health Hazards Acute and Chronic:EYES:MAY CASUE IRRITATION. SKIN:NOT
TOXIC. MAY DRY OR IRRITATE SKIN. INHALATIONMAY CAUSE RESPIRATORY
IRRITATION IN SENSITIVE PEOPLE CAUSING OBSTRUCTION OF AIRWAYS &
DIFFICULT BREATHING. INGESTION:MAY CAUSE VOMITING, DIARRHEA &
SENSATION OFWARMTH.
Explanation of Carcinogenicity:COBALT & COBALT COMPOUNDS ARE LISTED.
Effects of Overexposure:EYE, NOSE, THROAT OR RESPIRATORY IRRITATION.
Medical Cond Aggravated by Exposure:PRE-EXISTING UPPER RESPIRATORY &
LUNG DISEASE SUCH AS BUT NOT LIMITED TO BRONCHITIS, EMPHYSEMA &
ASTHMA.

First Aid:EYE:FLUSH W/WATER FOR 15 MIN. IF IRRITATION CONTINUES GET
MEDICAL ATTENTION. SKIN:WASH W/WATER. INHALATION:REMOVE FROM
EXPOSURE. INGESTION:IF CONSCIOUS, INDUCE VOMITING. GET IMMEDIATE
MEDICAL ATTENTIO N.

Flash Point:NONE
Extinguishing Media:NOT COMBUSTIBLE
Fire Fighting Procedures:NONE
Unusual Fire/Explosion Hazard:NONE

Spill Release Procedures:SWEEP OF VACUUM MATERIAL INTO APPROPRIATE
WASTE CONTAINER FOR DISPOSAL. AVOID DUSTING CONDITIONS.
Neutralizing Agent:MFR GAVE NO INFORMATION ON MSDS.

Handling and Storage Precautions:KEEP CONTAINER CLOSED. STORE IN A COOL
DRY PLACE. AVOID GENERATING DUST.
Other Precautions:NONE

Respiratory Protection:MASK NIOSH/OSHA APPROVED FOR DUST.
Ventilation:TO MEET TLV REQUIREMENTS.
Protective Gloves:NOT NECESSARY BUT MAY BE DESIRABLE
Eye Protection:GOGGLES OR SAFETY GLASSES
Other Protective Equipment:PROTECTIVE CLOTHING IS NOT NECESSARY BUT MAY
BE DESIRABLE
Work Hygienic Practices:MFR:? HMIS:USE GOOD INDUSTRIAL HYGIENE
PRACTICES. MINIMIZE CONTACT & WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
FORMULA CHANGED.

HCC:N1
NRC/State Lic Num:NONE
Melt/Freeze Pt:M.P/F.P Text:2642F,1450C
Decomp Temp:Decomp Text:2642F,1450C
Spec Gravity:1.87
Evaporation Rate & Reference:'NKNOWN
Appearance and Odor:BLUE GRANULES - NO ODOR

Stability Indicator/Materials to Avoid:YES
STRONG ACIDS
Stability Condition to Avoid:MFR GAVE NO INFORMATION ON MSDS.
Hazardous Decomposition Products:CL AT 318C, SO3 AT 1450C
Conditions to Avoid Polymerization:WILL NOT OCCUR.

Waste Disposal Methods:THIS MATERIAL MUST BE DISPOSED OF I/A/W
PROCEDURES ACCEPTABLE UNDER FEDERAL, STATE & LOCAL REGULATIONS.

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of Defense. The United States of America in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
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particular situation.