Product ID:HI LITE POWDER
MSDS Date:04/01/1996
FSC:6520
NIIN:00D006689
MSDS Number: CDQKQ

SHOFU DENTAL CORP

4025 BOHANNON DRIVE
MENLO PARK, CA 94025-1096
US

Emergency Phone: 800-827-4638 415-324-0085

Info Phone: 415-324-0085

Cage: 9K743

SHOFU DENTAL CORP

MENLO PARK, CA 94025-1096 US

Telephone: 415-324-0085

Cage: 9K743

POTASSIUM PERSULPHINATE (OXONE)

MANGANESE(II)SULFATE, MONOHYDRATE

SILICA, AMORPHOUS, HYDRATED

CAS: 7699-41-4

RTECS: VV8850000

OSHA PEL 20 MPPCF; Z-3

ACGIH TLV: 10 MG/M3 TDUST; 9596

POLY(METHYL VINYL ETHER MALEATE K) GANTREZ MS-955

DYE,GREEN

Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:EYES:MAY CAUSE IRRITATION.INHAL:MAY
CAUSE RESPIRATORY IRRITATION.INGEST/SKIN:NO DATA ON MSDS.
Explanation of Carcinogenicity:THERE ARE NO INGREDIENTS ABOVE 0.1%
WHICH ARE IDENTIFIED AS CARCINOGENS BY NTP,IARC OR OSHA.
Effects of Overexposure:EYE AND RESPIRATORY IRRITATION.
Medical Cond Aggravated by Exposure:MANUFACTURER STATES NONE KNOWN.

First Aid:SKIN:REMOVE CONTAMINATED CLOTHING;WASH WITH WATER.EYES:FLUSH
WITH WATER FOR 15 MINUTES.INHAL:REMOVE TO FRESH AIR.GIVE OXYGEN OR
ARTIFICIAL RESPIRATION IF NEEDED.INGEST:DO NOT INDUCE VOMITING.GET
PROMP T QUALIFIED MEDICAL ATTENTION.

Flash Point:NONE
Extinguishing Media:WATER SPRAY.
Fire Fighting Procedures:HMIS SUGGESTS TO USE A SELF-CONTAINED
BREATHING APPARATUS WHENEVER FIGHTING A CHEMICAL FIRE.
Unusual Fire/Explosion Hazard:POTASSIUM PERSULPHINATE IS UNSTABLE OVER
300C(BUT THE SMALL MASS OF THIS ITEM MINIMIZES THE HAZARD).

Spill Release Procedures:ADD WATER.SOAK UP WITH NON-COMBUSTIBLE INERT
ADSORBANT(EG.CLAY);FLUSH DOWN THE DRAIN.
Neutralizing Agent:NOT REPORTED.

Handling and Storage Precautions:REFRIGERATE.KEEP CONTAINER CLOSED WHEN
NOT IN USE.KEEP AWAY FROM HEAT,SPARKS,FLAMES AND INCOMPATIBLE
MATERIALS.
Other Precautions:DO NOT TOUCH DRY POWDER.WEAR RUBBER GLOVES.LIMIT
ACCESS TO AUTHORIZED USERS ONLY.

Respiratory Protection:NOT NEEDED IN NORMAL SERVICE.
Ventilation:USE GENERAL DILUTION VENTILATION.
Protective Gloves:RUBBER
Eye Protection:DUST-PROOF GOGGLES
Other Protective Equipment:PROVIDE A LOCAL EYE WASH STATION AND SAFETY
SHOWER.
Work Hygienic Practices:EXECISE GOOD LABORATORY PRACTICES.WASH HANDS
AFTER USE AND BEFORE EATING.
Supplemental Safety and Health
SINCE MFR DOES NOT SPECIFY THE COMPOSITIONAL AMT OF POTASSIUM
PERSULPHONATE,HMIS ASSIGNS HCC OF D2,SINCE THE NATIVE FORM OF THIS
COMPOUND IS REGULATED AS UN1492,5.1,III.

HCC:D1
Boiling Pt:B.P. Text:>212F,>100C
Melt/Freeze Pt:M.P/F.P Text:VERY HIGH
Solubility in Water:ALL BUT SILICA
Appearance and Odor:WHITE POWDER.ODOR NOT REPORTED.

Stability Indicator/Materials to Avoid:YES
HYDROGEN PEROXIDE.
Stability Condition to Avoid:TEMPERATURE ABOVE 100C(212F) IN THE
PRESENCE OF 1% ORGANIC MATTER.
Hazardous Decomposition Products:OXYGEN(WHEN IN CONTACT WITH
PEROXIDES).

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH FEDERAL,STATE AND
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.