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

MSDS NAME:SCALE CONTROL ADDITIVE, M-237
NIIN:01-226-8870
MSDS Number: BJDPN
=== Responsible Party ===
Company:MECHANICAL EQUIPMENT CO INC
Address:861 CARONDELET ST
City:NEW ORLEANS
State:LA
ZIP:70130
Country:US
Emergency Phone Num:504-523-7271
CAGE:76371
=== Contractor Identification ===
Company:MECHANICAL EQUIPMENT CO INC (MECO)
Address:861 CARONDELET ST
Box:City:NEW ORLEANS
State:LA
ZIP:70130
Country:US
Phone:504-523-7271
CAGE:76371

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

Name:SULFITED MODIFIED POLYCARBOXYLIC ACID
Fraction by Wt: 30%

Name:HYDROXY ETHYLIDENE, 1-DIPHOSPHONIC ACID
Fraction by Wt: 17%

Name:WATER
CAS:7732-18-5
Fraction by Wt: 53%

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

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:NO	Skin:NO  Ingestion:YES
Health Hazards Acute and Chronic:AVOID REPEATED OR CONTINUOUS SKIN
    CONTACT
Explanation of Carcinogenicity:NONE SPECIFIED BY MANUFACTURER.
Effects of Overexposure:INGESTION: SLIGHTLY TOXIC. SKIN: PRACTICALLY
    NON-TOXIC & MILD IRRITATION. EYES: CORROSIVE IRRITANT.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

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

First Aid:INGESTION:DO NOT INDUCE VOMITING. IMMED DRINK LARGE AMOUNTS
    OF WATER, CALL MD. SKIN & EYE:FLUSH W/LARGE AMOUNTS OF WATER

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

Extinguishing Media:CARBON DIOXIDE, DRY CHEMICAL.
Fire Fighting Procedures:NONE
Unusual Fire/Explosion Hazard:AFTER WATER HAS EVAPORATED SOLIDS WILL
    BURN IN THEPRESENCE OF STRONG IGNITION SOURCE. THERMAL
    DECOMPOSITION PRODUCTS ARE CO*2, CO, PHOSPHIDES SO*X, NO*X, NH*4

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

Spill Release Procedures:STANDARD PROCEDURES FOR ACIDS.
Neutralizing Agent:USE LIME OR CAUSTIC; WASH DOWN W/WATER

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

Handling and Storage Precautions:STORE IN DRY AREA AND AVOID EXCESSIVE
    TEMPERATURES.
Other Precautions:AVOID REPEATED OR CONTINUOUS SKIN CONTACT.

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

Respiratory Protection:NONE SPECIFIED BY MANUFACTURER.
Ventilation:NONE SPECIFIED BY MANUFACTURER.
Protective Gloves:RUBBER GLOVES
Eye Protection:GOGGLES
Other Protective Equipment:NONE SPECIFIED BY MANUFACTURER.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
NONE SPECIFIED BY MANUFACTURER.

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

Spec Gravity:1.30
Solubility in Water:COMPLETELY MISCIBLE
Appearance and Odor:YELLOW LIQUID; ODORLESS
Percent Volatiles by Volume:53

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

Stability Indicator/Materials to Avoid:YES
CORROSIVE TO FERROUS METALS, ALUMINUM & COPPER
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:NONE SPECIFIED BY MANUFACTURER.

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

Waste Disposal Methods:DISPOSE I/A/W 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.

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