Product ID:258002-258011 HIGH-SPAN II INVESTMENT
MSDS Date:08/10/1988
FSC:6520
NIIN:00F011047
MSDS Number: BHZYZ

J. F. JELENKO & CO.

99 BUSINESS PARK DRIVE
ARMONK, NY 10504

Emergency Phone: (914) 273-8600

Info Phone: (914) 273-8600

Preparer: M. KRAMER

Cage: FO267

J. F. JELENKO AND CO.

ARMONK, NY 10504

Telephone: 914-273-8600

Cage: 31976

MICA - SILICATES (< 1% CRYSTALLINE SILICA)

CAS: 12001-26-2

RTECS: VV8760000

Fraction By Weight: 80%

OSHA PEL 20 MPPCF

ACGIH TLV: 3 MG/M3 RDUST; 9293

MAGNESIUM OXIDE

CAS: 1309-48-4

RTECS: OM3850000

Fraction By Weight: 10%

OSHA PEL 15 MG/M3 PARTICULATE

ACGIH TLV: 10 MG/M3;TDUST; 9293

AMMONIUM HYDROGEN PHOSPHATE, AMMONIUM PHOSPHATE

CAS: 7783-28-0

Fraction By Weight: 10%

Routes of Entry: Inhalation:YES Skin:YES Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:EYE: DUST MAY CAUSE MILD IRRITATION.
INHALATION: PROLONGED/REPEATED DUST MAY CAUSE THROAT OR LUNG
IRRITATION & INJURY. SKIN: DEFATTER. INGESTION: MATERIAL MAY
HARDEN.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:EYE: DUST MAY CAUSE MILD IRRITATION.
INHALATION: PROLONGED/REPEATED DUST MAY CAUSE THROAT OR LUNG
IRRITATION & INJURY. SKIN: DEAFFTER. INGESTION: MATERIAL MAY
HARDEN.

First Aid:INGESTION: GET MED. ATT. SKIN: FLUSH W/SOAP & WATER.
REMOVE/LAUNDER CONTAMINATED CLOTHING. EYE: FLUSH W/PLENTY OF WTER
FOR AT LEAST 15 MINUTES. GET MED ATT. IF IRRITATION PERSISTS.
INHALATION: REMOVE TO FRESH AIR. GET MED ATT. IF REQUIRED.

Extinguishing Media:NONE - MATERIAL IS A NATURAL FIRE RETARDANT.
Fire Fighting Procedures:NONE
Unusual Fire/Explosion Hazard:NONE

Spill Release Procedures:USE SWEEPING COMPOUND OR VACUUM.

Handling and Storage Precautions:WASH THOROUGHLY AFTER HANDLING. DON'T
BREATHE DUST, VAPOR, MIST, GAS. KEEP CONTAINER CLOSED. HEAT MOLDS
IN A WELL VENTILATED AREA.
Other Precautions:FOLLOW USAGE INSTRUCTIONS. PRACTICE GOOD
HOUSEKEEPING. AVOID GENERATING DUST. STORE IN A DRY AREA.

Respiratory Protection:USE ONLY NIOSH APPROVED EQUIPMENT FILTER-DUST,
FUME, MIST.
Ventilation:LOCAL EXHAUST PREFERRED.
Protective Gloves:ANY TYPE
Eye Protection:SAFETY GLASSES
Other Protective Equipment:NONE REQUIRED FOR NORMAL USE.
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING. PRACTICE GOOD
HOUSEKEEPING. REMOVE/LAUNDER CONTAMINATED CLOTHING.
Supplemental Safety and Health

Spec Gravity:2.7
Solubility in Water:SLIGHT
Appearance and Odor:WHITE POWDER; ODORLESS

Stability Indicator/Materials to Avoid:YES
WATER, DAMPNESS, & HYDROFLUORIC ACID.
Stability Condition to Avoid:HEAT
Hazardous Decomposition Products:AMMONIA GAS

Waste Disposal Methods:AVOID DISPOSING OF UNUSED PORTION DOWN THE
DRAIN. MATERIAL MAY BE DISPOSED OF AS INERT SOLIDS.

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.