Product ID:482 SUBBITUMINOUS COAL FLYASH
MSDS Date:06/09/1989
FSC:6850
NIIN:00F040176
MSDS Number: BXLDF

UTAH POWER & LIGHT CO

1407 W NORTH TEMPLE
SALT LAKE CITY, UT 84140-5000
US

Emergency Phone: 801-220-4156

Info Phone: 801-220-4156

Preparer: W LOOMIS

Cage: 0C9U9

UTAH POWER & LIGHT CO

SALT LAKE CITY, UT 84140-5000 US

Telephone: 801-220-4156

Cage: 0C9U9

CALCIUM OXIDE; LIME

CAS: 1305-78-8

RTECS: EW3100000

Fraction By Weight: 5-13%

OSHA PEL 5 MG/CUM

ACGIH TLV: 2 MG/CUM

RED IRON OXIDE/IRON (III) OXIDE/FERRIC OXIDE/YELLOW FERRIC

CAS: 1309-37-1

RTECS: NO7400000

Fraction By Weight: 2-5%

OSHA PEL 10 MG/CUM

ACGIH TLV: 5 MG/CUM (FE)

MAGNESIUM OXIDE, MAGNESIA

CAS: 1309-48-4

RTECS: OM3850000

Fraction By Weight: 1-4%

OSHA PEL 15 MG/CUM

ACGIH TLV: 10 MG/CUM

SILICON DIOXIDE, CELITE 322

CAS: 112945-52-5

RTECS: VV7310000

Fraction By Weight: 49-70%

OSHA PEL 80 MG/CUM

ACGIH TLV: 0.2 MG/CUM

SILICON DIOXIDE, CRYSTALLINE QUARTZ, SAND (ANIMAL CARC,

CAS: 14808-60-7

RTECS: VV7330000

Fraction By Weight: 3-12%

OSHA PEL 0.1 MG/CUM RESP DUST

ACGIH TLV: 0.1 MG/CUM RESP DUST

TITANIUM DIOXIDE, TIO2 (SUSPECTED ANIMAL CARCINOGEN, IARC

CAS: 13463-67-7

RTECS: XR2275000

Fraction By Weight: 0.2-2%

OSHA PEL 15 MG/CUM

ACGIH TLV: 10 MG/CUM (DUST)

ALUMINUM OXIDE, BAUXITE, ALUMINA, DIALUMINUM TRIOXIDE

CAS: 1344-28-1

RTECS: BD1200000

Fraction By Weight: 17-28%

OSHA PEL 15 MG/CUM

ACGIH TLV: 10 MG/CUM

Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:NO
Health Hazards Acute and Chronic:IRRITATION OF EYES, SKIN & MUCOUS
MEMBRANES OF THE RESPIRATORY SYSTEM. INHALATION: PROLONGED EXPOSURE
MAY CAUSE PULMONARY FIBROSIS/CHRONIC BRONCHITIS.
Explanation of Carcinogenicity:SEE INGREDIENTS.
Effects of Overexposure:IRRITATION.
Medical Cond Aggravated by Exposure:RESPIRATORY DISORDERS.

First Aid:EYES: FLUSH W/LARGE AMOUNTS OF WATER. INHALATION: REMOVE TO
FRESH AIR. SKIN: WASH W/MILD SOAP & WATER. OBTAIN MEDICAL ATTENTION
IN ALL CASES.

Extinguishing Media:USE APPROPRIATE MEDIA FOR SURROUNDING FIRE.
Unusual Fire/Explosion Hazard:NON-FLAMMABLE & NON-EXPLOSIVE.

Spill Release Procedures:THOSE INVOLVED IN CLEANUP NEED EYE &
RESPIRATORY PROTECTION. PROVIDE VENITLATION. WETTING W/WATER WILL
REDUCE AIRBORNE DUST.

Handling and Storage Precautions:USE APPROPRIATE PROTECTION WHEN
HANDLING.
Other Precautions:AVOID INHALATION OF DUST. AVOID SKIN CONTACT.

Respiratory Protection:USE NIOSH APPROVED DUST RESPIRATOR, WHEN
EXPOSURE APPROACHES THE TLV.
Ventilation:LOCAL EXHAUST/MECHANICAL (GENERAL): MAY BE USED TO CONTROL
DUST LEVELS.
Protective Gloves:RECOMMENDED
Eye Protection:GOGGLES
Other Protective Equipment:PROTECTIVE CLOTHING MAY BE NECESSARY UNDER
HEAVY DUSTING CONDITIONS.
Work Hygienic Practices:FOLLOW GOOD HYGIENE & HOUSEKEEPING PROCEDURES.
Supplemental Safety and Health

Solubility in Water:0-5%
Appearance and Odor:FINE GRAY POWDER, ODORLESS

Stability Indicator/Materials to Avoid:YES
NONE
Stability Condition to Avoid:DUST
Hazardous Decomposition Products:NONE

Waste Disposal Methods:MATERIAL CAN BE DISPOSED OF AS AN INERT SOLID IN
A SANITARY LANDFILL, IAW/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.