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

MSDS NAME:Q-PEX PRE-PLATE PRODUCT CODE 12930
NIIN:01-010-9172
MSDS Number: BGDCV
=== Responsible Party ===
Company:MACDERMID INC.
Address:245 FREIGHT STREET
City:WATERBERY
State:CT
ZIP:06702
Country:US
Info Phone Num:203-575-5700
Emergency Phone Num:203-575-5700/800-424-9300(CHEMTREC)
CAGE:DO438
=== Contractor Identification ===
Company:MACDERMID INC.
Address:245 FREIGHT ST
Box:City:WATERBURY
ZIP:06702
Phone:203-575-5700/ -5630 FAX
CAGE:DO438
Company:MACDERMID INC.(FRMLY ALLIED-KELITE)
Address:245 FREIGHT STREET
Box:City:WATERBURY
State:CT
ZIP:06702
Country:US
Phone:203-575-5606/800-424-9300(CHEMTREC)
CAGE:0PX54

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

Name:POTASSIUM PERSULFATE
CAS:7727-21-1
RTECS #:SE0400000
Fraction by Wt: 80-95%

=====================  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:ACUTE: SEVERE EYE AND SKIN IRRITANT.
    VERY CORROSIVE TO EYES, SKIN AND MUCOUS MEMBRANES. PROLONGED
    CONTACT WITH EYES MAY CAUSE PERMANENT EYE DAMAGE OR BLINDNESS.
    INHALATION MAY CAUSE PULMONARY EDEMA. I NGESTION MAY CAUSE VIOLENT
    PAIN IN THROAT, NAUSEA, AND VOMITING. CHRONIC: NONE SPECIFIED BY
    MANUFACTURER.
Effects of Overexposure:EYES: SEVERE BURNS, INTENSE WATERING. SKIN:
    ITCHING, TINGLING, SEVERE IRRITATION. INHALATION: NOSE, MOUTH,
    THROAT AND RESPIRATORY TRACT IRRITATION. INGESTION: BURNS TO MOUTH,
    THROAT AND STOMACH, ABDOM INAL PAIN, VOMITING.
Medical Cond Aggravated by Exposure:PREEXISTING EYE, SKIN, OR
    RESPIRATORY CONDITIONS MAY WORSEN.

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

Eyes: FLUSH WITH WATER FOR 15 MINUTES. SKIN: FLUSH WITH WATER
    FOR 15 MINUTES, WHILE REMOVING CONTAMINATED CLOTHING AND SHOES.
    INHALATION: REMOVE TO FRESH AIR. INGESTION: RINSE MOUTH AND THROAT
    WITH PL ENTY OF WATER, DO NOT INDUCE VOMITING. SEE DOCTOR
    IMMEDIATELY.

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

Flash Point:NONE
Lower Limits:NONE
Upper Limits:NONE
Extinguishing Media:WATER
Fire Fighting Procedures:WEAR PROTECTIVE CLOTHING AND SELF-CONTAINED
    BREATHING APPARATUS.
Unusual Fire/Explosion Hazard:PRODUCT WILL SUPPLY OXYGEN WHICH MAY
    SUSTAIN OR INTENSIFY FIRE.

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

Spill Release Procedures:AVOID DUSTING. SWEEP UP AND COLLECT FOR
    DISPOSAL IN PLASTIC RECOVERY DRUM. DO NOT RETURN TO ORIGINAL
    CONTAINER. FLUSH RESIDUE TO CHEMICAL DRAIN WITH LARGE QUANTITIES OF
    WATER.

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

Handling and Storage Precautions:STORE AWAY FROM ACIDS AND COMBUSTIBLE
    MATERIALS. KEEP CONTAINERS CLOSED WHEN NOT IN USE.
Other Precautions:AVOID CONTACT WITH EYES AND SKIN. DO NOT BREATHE
    DUST.

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

Respiratory Protection:WEAR AN APPROVED NIOSH DUST RESPIRATOR IF
    EXCESSIVE DUST OCCURS.
Ventilation:MECHANICAL (GENERAL) VENTILATION RECOMMENDED. USE LOCAL
    EXHAUST VENTILATION WHERE DUST MAY BE RELEASED.
Protective Gloves:RUBBER.
Eye Protection:GOGGLES/FACE SHIELD.
Other Protective Equipment:RUBBER APRON AND RUBBER BOOTS.
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING. LAUNDER
    CONTAMINATED CLOTHING BEFORE REUSE.
Supplemental Safety and Health
PH OF 10% SOLUTION = 1.6.

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

HCC:D1
Spec Gravity:1.1
Solubility in Water:APPRECIABLE
Appearance and Odor:WHITE POWDER. SLIGHT ACRID ODOR.
Percent Volatiles by Volume:0

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

Stability Indicator/Materials to Avoid:YES
AVOID CONTACT WITH CHLORIDES, HYDROCHLORIC ACID AND COMBUSTIBLES.
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:OXIDES OF SULFUR.

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

Waste Disposal Methods:DISPOSE BY AN APPROVED METHOD AT AN APPROVED
    SECURE UTILITY. DO NOT ALLOW PRODUCT TO CONTACT HYDROCHLORIC ACID
    OR CHLORIDES. CHLORINE GAS WILL EVOLVE.

 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.

*** END OF RECORD ***