NU-CALGON WHOLESALERS INC -- CALCLEAN HD, 4143  -- 7930-00N079110
<pre>=====================  Product Identification  =====================

Product ID:CALCLEAN HD, 4143
MSDS Date:04/03/1995
FSC:7930
NIIN:00N079110
=== Responsible Party ===
Company Name:NU-CALGON WHOLESALERS INC
Address:2008 ALTOM COURT
City:ST LOUIS
State:MO
ZIP:63146-4151
Country:US
Info Phone Num:314-469-7000; 800-554-6499
Emergency Phone Num:800-424-9300 (CHEMTREC)
CAGE:NUCAL
=== Contractor Identification ===
Company Name:NU-CALGON WHOLESALERS INC
Address:2008 ALTOM COURT
Box:UNKNOW
City:ST LOUIS
State:MO
ZIP:63146-4151
Country:US
Phone:800-554-5499
CAGE:NCALG
Company Name:NU-CALGON WHOLESALERS INC
Address:2451 SCHUSTZ RD
Box:City:MARYLAND HEIGHTS
State:MO
ZIP:63043
Country:US
Phone:314-994-1010;800-554-5499
CAGE:NUCAL

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

Ingred Name:SILICIC ACID (H2SIO3), DISODIUM SALT; (SODIUM METASILICATE)
CAS:6834-92-0
RTECS #:VV9275000
Fraction by Wt: 8%
OSHA PEL:N/K 
ACGIH TLV:N/K 

Ingred Name:POTASSIUM HYDROXIDE (CERCLA)
CAS:1310-58-3
RTECS #:TT2100000
Fraction by Wt: 3%
OSHA PEL:C 2 MG/M3
ACGIH TLV:C 2 MG/M3
EPA Rpt Qty:1000 LBS
DOT Rpt Qty:1000 LBS

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

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:NO	Skin:YES  Ingestion:NO
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:ACUTE: EYES & SKIN: CONCENTRATE WILL
    BURN AND IRRITATE BOTH EYES AND SKIN. INGESTION: CONCENTRATE MAY
    BURN OR SEVERELY IRRITATE MOUTH, ESOPHAGUS AND STOMACH. CHRONIC:
    NONE SPECIFIED BY MANUFACTURER.
Explanation of Carcinogenicity:NOT RELEVANT.
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

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

First Aid:INHAL:REMOVE TO FRESH AIR. SUPPORT BREATHING (GIVE O*2/ARTF
    RESP) . EYES:FLUSH WITH PLENTY OF WATER FOR AT LEAST 15 MINUTES.
    CALL PHYSICIAN. SKIN:FLUSH WITH PLENTY OF WATER FOR AT LEAST 15
    MINUT ES. IF IRRITATION DEVELOPS, CALL PHYSICIAN. INGEST:DRINK
    PLENTY OF WATER. DO NOT INDUCE VOMITING. CONTACT PHYSICIAN.

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

Flash Point:NOT FLAMMABLE
Extinguishing Media:PRODUCT IS NOT FLAMMABLE. USE WATER TO COOL SOURCE
    OF FIRE.
Fire Fighting Procedures:USE NIOSH APPROVED SCBA & FULL PROTECTIVE
    EQUIPMENT .
Unusual Fire/Explosion Hazard:NONE KNOWN.

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

Spill Release Procedures:DIKE AREA, CONTAIN AS MUCH SPILLED MATERIAL
    POSSIBLE. REMOVE ANY REMAINING MATERIAL BY ABSORBING ON VERMICULITE
    OR OTHER SUITABLE MATERIAL AND PLACE IN A SEALED METAL CONTAINER
    FOR DISPOSAL.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

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

Handling and Storage Precautions:AVOID CONTACT WITH EYES, SKIN AND
    CLOTHING. KEEP CONTAINER CLOSED.
Other Precautions:READ AND OBSERVE ALL LABELED PRECAUTIONS.

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

Respiratory Protection:NOT REQUIRED. NIOSH APPROVED RESPIRATOR
    APPROPRIATE FOR EXPOSURE OF CONCERN .
Ventilation:NORMAL.
Protective Gloves:RUBBER GLOVES.
Eye Protection:ANSI APPRVD CHEM WORKERS GOGGLES .
Other Protective Equipment:ANSI APPRVD EYE WASH & DELUGE SHOWER .
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
VAP DENS:60-90F:LIKE H*2O. PH SOLN:N/A. PH AS DISTRIBUTED:(UNDILUTED)
    13.1.

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

Boiling Pt:B.P. Text:>212F,>100C
Vapor Pres:LIKE WATER
Vapor Density:SUPDAT
Spec Gravity:1.085 (H*2O=1)
pH:SUPDAT
Solubility in Water:COMPLETE
Appearance and Odor:FLUOROSCENT GREEN LIQUID, LIGHTLY PERFUMED ODOR.

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

Stability Indicator/Materials to Avoid:YES
STRONG ACIDS AND OXIDIZERS.
Stability Condition to Avoid:PRODUCT IS STABLE IN NORMAL USE.
Hazardous Decomposition Products:UNKNOWN.

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

Waste Disposal Methods:FLUSH WITH PLENTY OF WATER. DISPOSE OF IN
    ACCORDANCE WITH LOCAL, STATE AND FEDERAL REGULATIONS.

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