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

MSDS NAME:670300  934300 PRIME & BOND 2.1 UNIVERSAL LIGHT-CURED DENTAL
NIIN:01-341-4560
Status Code:A
MSDS Number: CJJHR
=== Responsible Party ===
Company:CAULK/DENTSPLY
Address:38 W CLARKE AVE
Box:359
City:MILFORD
State:DE
ZIP:19963-0359
Country:US
Info Phone Num:302-422-4511
Emergency Phone Num:302-422-4511
Chemtrec Ind/Phone:(800)424-9300
CAGE:11107
=== Contractor Identification ===
Company:CAULK/DENTSPLY
Address:38 W CLARKE AVE
Box:359
City:MILFORD
State:DE
ZIP:19963-0359
Country:US
Phone:302-422-4511/ 703-451-1900
CAGE:11107

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

Name:ACETONE
CAS:67-64-1
RTECS #:AL3150000
OSHA PEL:2400 MG/M3;1000 PPM
ACGIH TLV:1780 MG/M3;750 PPM
ACGIH STEL:2380 MG/M3;1000 PPM
EPA Rpt Qty:5000 LBS
DOT Rpt Qty:5000 LBS

Name:METHACRYLATES

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

Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:YES
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:EYES: MAY CAUSE IRRITATION & POSSIBLE
    CORNEAL DAMAGE. INDIVIDUALS SENSITIVE TO METHACRYLATES MAY DEVELOP
    ALLERGIC RESPONSE. SKIN: DERMAL IRRITATION/POSSIBLE ALLERGIC
    REACTION.
Effects of Overexposure:IRRITATION, NAUSEA
Medical Cond Aggravated by Exposure:OPEN SORES/WOUNDS ON SKIN. KNOWN
    SENSITIVITY TO ACRYLICS.

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

First Aid:SKIN: IMMEDIATELY WASH W/PLENTY OF SOAP & WATER. EYES: FLUSH
    W/WATER FOR 15 MINS. OBTAIN MEDICAL ATTENTION IN ALL CASES.

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

Flash Point:=-19.C, -2.2F
Lower Limits:2.5
Upper Limits:13
Extinguishing Media:CO2, DRY CHEMICAL, WATER FOG, FOAM
Fire Fighting Procedures:WEAR MSHA/NIOSH APPROVED, PRESSURE DEMAND,
    SELF CONTAINED BREATHING APPARATUS.
Unusual Fire/Explosion Hazard:KEEP AWAY FROM FIRE.

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

Spill Release Procedures:ABSORB W/INERT MATERIALS SUCH AS
    VERMICULITE/DRY SAND THEN PLACE IN AN APPROPRIATE CONTAINER FOR
    DISPOSAL.

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

Handling and Storage Precautions:STORE AWAY FROM OXIDIZING AGENTS SUCH
    AS PEROXIDES.  STORE AWAY FROM FOOD. AVOID PROLONGED EXPOSURE ABOVE
     100F.

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

Respiratory Protection:USE SELF CONTAINED BREATHING APPARATUS DURING
    HIGH VAPOR CONCENTRATIONS.
Ventilation:LOCAL EXHAUST IS RECOMMENDED. MECHANICAL VENTILATION USING
    EXPLOSION-PROOF MOTORS IS ACCEPTABLE.
Protective Gloves:LATEX/RUBBER
Eye Protection:SAFETY GOGGLES
Other Protective Equipment:EYE WASH, SAFETY SHOWER
Work Hygienic Practices:OBSERVE NORMAL CARE WHEN WORKING W/CHEMICALS.
Supplemental Safety and Health

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

Boiling Pt:B.P. Text:131-132.8F
Melt/Freeze Pt:=-95.C, -139.F
Vapor Pres:233
Spec Gravity:0.79
Solubility in Water:COMPLETE
Appearance and Odor:LIGHT YELLOW LIQUID W/ACETONE ODOR

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

Stability Indicator/Materials to Avoid:YES
STRONG OXIDANTS, ALKALI METALS, HALOGENS
Stability Condition to Avoid:VISIBLE LIGHT, HIGH TEMPERATURE, HUMIDITY
Hazardous Decomposition Products:METHACRYLATES, ACRYLATES, IRRITANT
    GASSES
Conditions to Avoid Polymerization:LIGHT, TEMPERATURE

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

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE W/LOCAL, STATE &
    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.

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