NU-CALGON WHOLESALER INC -- NU-BRITE, 4291  -- 7930-00N084321
<pre>=====================  Product Identification  =====================

Product ID:NU-BRITE, 4291
MSDS Date:07/03/1995
FSC:7930
NIIN:00N084321
=== Responsible Party ===
Company Name:NU-CALGON WHOLESALER INC
Address:2008 ALTOM COURT
City:ST LOUIS
State:MO
ZIP:63146-4151
Country:US
Info Phone Num:314-469-7000
Emergency Phone Num:800-554-5499:800-424-9300(CHEMTREC)
CAGE:0XX75
=== Contractor Identification ===
Company Name:NU-CALGON WHOLESALER,  INC.
Address:2008 ALTOM COURT
Box:City:ST LOUIS
State:MO
ZIP:63146-4151
Country:US
Phone:800-554-5499/314-469-7000
CAGE:0XX75

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

Ingred Name:SODIUM HYDROXIDE (CERCLA); (SODIUM HYDROXIDE (CAUSTIC SODA)
CAS:1310-73-2
RTECS #:WB4900000
Fraction by Wt: >20%
OSHA PEL:2 MG/M3
ACGIH TLV:C 2 MG/M3; 9495
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:YES
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:ACUTE: CORROSIVE MATERIAL. WILL CAUSE
    BURNS OF SKIN AND EYES WITH PROLONGED CONTACT. EYE DAMAGE LIKELY IF
    CONTACT IS PROLONGED. GENERATED MISTS MAY BE SERIOUSLY IRRITATING
    AND CAUSE DAMAGE TO RESPIRAT ORY TRACT IF SWALLOWED. HARMFUL OR
    FATAL IF SWALLOWED. MAY CAUSE SEVERE BURNS OF MUCOUS MEMBRANES,
    (EFTS OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT.
Effects of Overexposure:HLTH HAZ:STOMACH, NAUSEA, VOMITING - POSSIBLE
    INTERNAL DAMAGE. SUBCHRONIC, CHRONIC, OTHER: LOCAL EFFECT MAY
    CONSIST OF MULTIPLE AREAS OF SUPERFICIAL DESTRUCTION OF THE SKIN OR
    OF PRIMARY IRRITANT DERM ATITIS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

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

First Aid:INHALATION: REMOVE TO FRESH AIR. START ARTIFICIAL RESPIRATION
    IF NECESSARY. OXYGEN MAY BE ADMINISTERED. CALL A PHYSICIAN. EYES:
    FLUSH EYES WITH WATER FOR AT LEAST 15 MINUTES AND CALL A PHYSICIAN
    IMMED IATELY. SKIN: WASH AFFECTED AREA WITH LARGE AMOUNTS OF SOAP
    AND WATER. IF IRRITATION PERSIST CALL PHYSICIAN. INGESTION: DO NOT
    INDUCE VOMITING. DILUTE BY DRINKING WATER. CALL A PHYSICIAN
    IMMEDIATELY.

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

Flash Point:NONE TO BOILING
Extinguishing Media:WATER SPRAY (FOG); DRY CHEMICAL; CO*2; FOAM.
Fire Fighting Procedures:USE NIOSH APPROVED SCBA & FULL PROTECTIVE
    EQUIPMENT .
Unusual Fire/Explosion Hazard:NONE.

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

Spill Release Procedures:SAFELY STOP SPILL AT SOURCE. CONTAIN SPILL BY
    DIKING WITH SOIL OR OTHER INERT MATERIAL AND CAREFULLY NEUTRALIZE
    WITH DILUTE ACID. MOP, PUMP OR ABSORB WITH INERT MATERIAL AND
    RECLAIM INTO SOUND CONTAIN ERS FOR PROPER DISPOSAL.
Neutralizing Agent:DILUTE ACID.

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

Handling and Storage Precautions:CORROSIVE MATERIAL - HANDLE ALL
    CONTAINERS CAREFULLY. KEEP CONTAINERS CLOSED WHEN NOT IN USE. AVOID
    CONTACT WITH LEATHER OR WOOL.
Other Precautions:NONE SPECIFIED BY MANUFACTURER.

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

Respiratory Protection:NIOSH APPROVED RESPIRATOR WHERE MISTS OR SPRAY
    MAY BE GENERATED. (CAUSTIC MIST CATRIDGE TYPE).
Ventilation:MECHANICAL.
Protective Gloves:RUBBER GLOVES.
Eye Protection:ANSI APPROVED CHEM WORKERS GOGGS(SUPDAT)
Other Protective Equipment:ANSI APPRVD EMER EYE WASH & DELUGE SHOWER .
    PROTECTIVE CLOTHING TO MINIMIZE CONTACT (BOOTS, APRON, FACESHIELD).
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
SPEC GRAV: 1.252 +/- 0.005 (H*2O = 1 @ 25C). PH: 13.2 @ 10% SOLUTION.
    PH: AS DISTRIBUTED: 14.0. EYE PROT: AND FULL LENGTH FACESHIELD .

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

Boiling Pt:B.P. Text:212F,100C
Spec Gravity:SUPDAT
pH:SUPDAT
Evaporation Rate &amp; Reference:SAME AS H*2O (ETHER =1)
Solubility in Water:COMPLETE
Appearance and Odor:CLEAR, COLORED LIQUID; NO DISTINCT ODOR.

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

Stability Indicator/Materials to Avoid:YES
STRONG ACIDS/OXIDIZERS. DO NOT MIX WITH CHLORINATED DETERGENTS
    (BLEACH).
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:BURNING MAY PRODUCE CARBON MONOXIDE
    AND/OR CARBON DIOXIDE.

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

Waste Disposal Methods:DISPOSE OF IN AN APPROVED WASTE FACILITY
    ACCORDING TO FEDERAL, STATE AND LOCAL REGULATION. KEEP
    NON-NEUTRALIZED MATERIAL OUT OF SEWERS, STORM DRAINS, SURFACE WATER
    AND SOIL.

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