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

MSDS NAME:C-560
NIIN:00N009930
MSDS Number: CBVQF
=== Responsible Party ===
Company:AQUA TREAT CHEMICALS INC
Address:1601 INDUSTRIAL WAY SUITE 120
City:BELMONT
State:CA
ZIP:94002
Country:US
Info Phone Num:415-593-2100
Emergency Phone Num:800-424-9300 (CHEMTREC)
CAGE:AQUTR
=== Contractor Identification ===
Company:AQUA TREAT CHEMICALS INC
Address:1601 INDUSTRIAL WAY SUITE 120
Box:City:BELMONT
State:CA
ZIP:94002
Country:US
Phone:415-593-2100
CAGE:AQUTR

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

Name:METHYLENE PHOSPHONIC ACID
CAS:15827-60-8
OSHA PEL:N/K 
ACGIH TLV:N/K 

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

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:YES
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:ACUTE: EYES: CAUSES IRRITATION. SKIN:
    MAY CAUSE IRRITATION WITH PROLONGED CONTACT. INGESTION: CAUSES
    IRRITATION OF MOUTH AND ESOPHAGUS. CHRONIC: NONE SPECIFIED BY
    MANUFACTURER.
Explanation of Carcinogenicity:NOT RELEVANT.
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NOT KNOWN.

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

Eyes: FLUSH WITH WATER FOR AT LEAST 15 MINUTES. SKIN: WASH
    WITH SOAP AND WATER. INGESTION: INDUCE VOMITING. OBTAIN MEDICAL
    ATTENTION. INHALATION: REMOVE TO FRESH AIR.

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

Flash Point:NONE
Extinguishing Media:USE WATER, FOAM, DRY CHEMICAL OR CARBON DIOXIDE FOR
    FIRES IN STORAGE AREA.
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA & FULL
    PROTECTIVE EQUIPMENT . KEEP CONTAINER COOL WITH WATER SPRAY.
Unusual Fire/Explosion Hazard:DRIED RESIDUE CAN THERMALLY DECOMPOSE,
    GIVING OFF IRRITATING AND TOXIC FUMES.

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

Spill Release Procedures:FOR SMALL SPILLS: FLUSH TO SANITARY SEWER. FOR
    LARGE SPILLS: SQUEEGEE AND COLLECT OR VACUUM SPILLAGE AND PLACE IN
    CONTAINERS FOR REUSE OR DISPOSAL. FLUSH SPILL AREA WITH WATER.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

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

Handling and Storage Precautions:STORE IN A COOL PROTECTED LOCATION.
    KEEP CONTAINER CLOSED WHEN NOT IN USE.
Other Precautions:TRIPLE RINSE CONTAINERS BEFORE REUSE OR DISPOSAL.
    KEEP OUT OF REACH OF CHILDREN.

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

Respiratory Protection:NOT NORMALLY REQUIRED. USE NIOSH/MSHA APPROVED
    RESPIRATOR APPROPRIATE FOR EXPOSURE OF CONCERN .
Ventilation:NOT REQUIRED.
Protective Gloves:RUBBER OR PLASTIC.
Eye Protection:ANSI APPRVD CHEM WORKERS GOGGS .
Other Protective Equipment:PROTECTIVE CLOTHING RECOMMENDED. EMERGENCY
    EYEWASH & DELUGE SHOWER MEETING ANSI DESIGN CRITERIA .
Work Hygienic Practices:ALWAYS WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
NONE SPECIFIED BY MANUFACTURER.

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

Boiling Pt:B.P. Text:212F,100C
Vapor Pres:23.75
Spec Gravity:1.048
pH:6.71
Evaporation Rate & Reference:1 (WATER=1)
Solubility in Water:COMPLETE
Appearance and Odor:BROWN LIQUID, WITH SLIGHTLY PUNGENT ODOR

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

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZERS.
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:PHOSPHINES, CARBON MONOXIDE, CARBON
    DIOXIDE, NO*X MAY FORM.

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

Waste Disposal Methods:DISPOSE OF AT APPROVED CHEMICAL WASTE
    REPROCESSING FACILITY. SMALL QUANTITIES MAY BE DISPOSED OF TO THE
    SANITARY SEWER. DISPOSE OF IN ACCORDANCE WITH LOCAL, STATE, AND
    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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