=====================  Product Identification  =====================

MSDS NAME:257000-257011 HIGH-SPAN INVESTMENT
NIIN:00F011048
MSDS Number: BHZZB
=== Responsible Party ===
Company:J. F. JELENKO COMPANY
Address:99 BUSINESS PARK DRIVE
City:ARMONK
State:NY
ZIP:10504
Info Phone Num:(914) 273-8600
Emergency Phone Num:(914) 273-8600
Preparer's Name:M. KRAMER
CAGE:FO558
=== Contractor Identification ===
Company:J. F. JELENKO AND CO.
Address:99 BUSINESS PARK DRIVE
Box:City:ARMONK
State:NY
ZIP:10504
Phone:914-273-8600
CAGE:31976
Company:J. F. JELENKO COMPANY
Address:99 BUSINESS PARK DRIVE
City:ARMONK
State:NY
ZIP:10504
Phone:(914) 273-8600
CAGE:FO558

=============  Composition/Information on Ingredients  =============

Name:MICA - SILICATES (< 1% CRYSTALLINE SILICA)
CAS:12001-26-2
RTECS #:VV8760000
Fraction by Wt: 80%
OSHA PEL:20 MPPCF
ACGIH TLV:3 MG/M3 RDUST; 9293

Name:MAGNESIUM OXIDE
CAS:1309-48-4
RTECS #:OM3850000
Fraction by Wt: 10%
OSHA PEL:15 MG/M3 PARTICULATE
ACGIH TLV:10 MG/M3;TDUST; 9293

Name:AMMONIUM HYDROGEN PHOSPHATE, AMMONIUM PHOSPHATE
CAS:7783-28-0
Fraction by Wt: 10%

=====================  Hazards Identification  =====================

Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:NO
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:INHALATION: REPEATED/PROLONGED
    BREATHING OF DUST MAY CAUSE LUNG DAMAGE, IRRITATION OF THROAT, &
    INJURY. INGESTION: MATERIAL MAY HARDEN. SKIN: DEFATTING. EYES: DUST
    MAY CAUSE IRRITATION.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:INHALATION: REPEATED/PROLONGED BREATHING OF
    DUST MAY CAUSE LUNG DAMAGE, IRRITATION OF THROAT, & INJURY.
    INGESTION: MATERIAL MAY HARDEN SKIN: DEFATTING. EYES: DUST MAY
    CAUSE IRRITATION.

=======================  First Aid Measures  =======================

First Aid:INGESTION: GET MED ATT. SKIN: FLUSH W/SOAP & WATER. EYES:
    FLUSH W/PLENTY OF WATER FOR AT LEAST 15 MINS. GET MED ATT.
    INHALATION: REMOVE TO FRESH AIR. GET MED ATT.

=====================  Fire Fighting Measures  =====================

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

==================  Accidental Release Measures  ==================

Spill Release Procedures:USE SWEEPING COMPOUND & VACUUM.

======================	Handling and Storage  ======================

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

=============  Exposure Controls/Personal Protection  =============

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

==================  Physical/Chemical Properties  ==================

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

=================  Stability and Reactivity Data  =================

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

====================  Disposal Considerations  ====================

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.

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