CHEMICAL SYSTEMS, INC. -- DESCALER  -- 6850-00N009920
<pre>=====================  Product Identification  =====================

Product ID:DESCALER
MSDS Date:01/01/1987
FSC:6850
NIIN:00N009920
=== Responsible Party ===
Company Name:CHEMICAL SYSTEMS, INC.
Address:1150 N. NIMITZ HIGHWAY
City:HONOLULU
State:HI
ZIP:96817
Info Phone Num:808-538-6796
Emergency Phone Num:808-538-6796
CAGE:CHEM4
=== Contractor Identification ===
Company Name:CHEMICAL SYSTEMS TECHNOLOGY INC
Address:10685 E 51ST AVE
Box:City:DENVER
State:CO
ZIP:80239
Country:US
Phone:303-371-9355
CAGE:CHEM4

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

Ingred Name:HYDROGEN CHLORIDE  (HYDROCHLORIC ACID)  (SARA III)
CAS:7647-01-0
RTECS #:MW4025000
Other REC Limits:N/K 
OSHA PEL:C 5 PPM
ACGIH TLV:C 5 PPM; 9192
EPA Rpt Qty:5000 LBS
DOT Rpt Qty:5000 LBS

Ingred Name:ORGANIC INHIBITOR
Other REC Limits:N/K 
OSHA PEL:N/K 
ACGIH TLV:N/K 

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

LD50 LC50 Mixture:N/K 
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:SEE SIGNS AND SYMPTOMS OF
    OVEREXPOSURE.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:EYES,SKIN AND INGESTION;CAUSES
    BURNS.INHALATION:BREATHING OF FUMES RESULTS IN COUGHING AND CHOKING
    SENSATION.
Medical Cond Aggravated by Exposure:N/K 

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

First Aid:EYES:FLUSH WITH PLENTY OF WATER FOR AT LEAST 15
    MINUTES.SKIN:FLUSH WITH PLENTY OF WATER FOR AT LEAST 15 MINUTES
    WHILE REMOVING CONTAMINATED SHOES AND CLOTHING.INGESTION:CALL MD
    IMMEDIATELY .INHA LATION:LEAVE CONTAMINATED AREA.IF NOT
    BREATHING,APPLY ARTIFICIAL RESPIRATION,OXYGEN.CALL A PHYSICIAN.

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

Flash Point:N/A (NON-FLAMM)
Extinguishing Media:WATER,DRY CHEMICAL,CARBON DIOXID,FOAM.
Fire Fighting Procedures:USE NIOSH/MSHA APPROVED SCBA & FULL PROT EQUIP
    .NEUTRALIZE W/ CHEMICALLY BASIC SUBSTANCES SUCH AS SODA ASH OR
    SLAKED LIME.COOL TANK WITH WATER (SEE SUPP).
Unusual Fire/Explosion Hazard:CONTACT WITH COMMON METALS PRODUCES H*2
    GAS WHICH MAY FORM EXPLOSIVE MIXTURES WITH AIR.HAZARDOUS
    DECOMPOSITION PRODUCTS ARE HCL VAPORS AND HYDROGEN.

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

Spill Release Procedures:REMOVE SOURCES OF IGNITION.STAY UPWIND OF
    SPILL IF NECESSARY TO ENTER SPILL AREA,WEAR SELF-CONTAINED
    BREATHING APPARATUS AND FULL PROTECTIVE CLOTHING INCLUDING BOOTS.
Neutralizing Agent:SODA ASH OR LIME.

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

Handling and Storage Precautions:PROTECT CONTAINER FROM PHYSICAL
    DAMAGE.STORE IN COOL,OPEN OR WELL VENTILATED PLACES,SEPARATED FROM
    ALL OXIDIZING MATERIALS.KEEP CONTAINER CLOSED.
Other Precautions:KEEP CONTAINERS OUT OF SUN AND AWAY FROM HEAT.NEVER
    USE PRESSURE TO EMPTY.

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

Respiratory Protection:NIOSH/MSHA APPROVED RESPIRATOR APPROPRIATE FOR
    EXPOSURE OF CONCERN .
Ventilation:LOCAL AND GENERAL VENTIL NECESSARY TO KEEP AIR CONC BELOW
    TLV .MAINTAIN ACID VAPOR IN AIR AT 10 PPM OR LESS.
Protective Gloves:LONG RUBBER OR PLASTIC COATED.
Eye Protection:CHEM WORK GOGG,FACESHLD OPTIONAL .
Other Protective Equipment:RUBBER GAUNTLETS,RUBBER APRON,RUBBER
    BOOTS,HARD HAT AND LONG-SLEEVED SHIRT.
Work Hygienic Practices:WASH CLOTHING BEFORE REUSE.
Supplemental Safety and Health
SPECIAL FIRE FIGHTING PROCEDURES:IF EXPOSED TO FIRE.MATERIALS TO
    AVOID:STRONG DILUTION OR STRAIGHT.

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

Boiling Pt:B.P. Text:144F,62C
Melt/Freeze Pt:M.P/F.P Text:N/K 
Decomp Temp:Decomp Text:N/K 
Vapor Pres:87 MMHG
Vapor Density:1.27,AIR=1
Spec Gravity:1.178 (WATER=1)
Evaporation Rate &amp; Reference:>1 (BUTYL ACETATE=1)
Solubility in Water:COMPLETE
Appearance and Odor:CLEAR,SLIGHTLY BROWNISH FUMING LIQUID WITH PUNGENT
    ODOR.
Percent Volatiles by Volume:100

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

Stability Indicator/Materials to Avoid:YES
INHIBITED TO LIMIT METAL ATTACK;HOWEVER,CORROSIVE TO MOST METALS WITH
    EVOLUTION OF HYDROGEN GAS WHEN USED IN (SEE SUPP).
Stability Condition to Avoid:N/K 
Hazardous Decomposition Products:HYDROGEN CHLORIDE VAPORS AND HYDROGEN.
Conditions to Avoid Polymerization:WILL NOT OCCUR.

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

Waste Disposal Methods:DISPOSAL MUST BE IN ACCORDANCE WITH
    FEDERAL,STATE AND LOCAL REGULATIONS .FLUSH THOROUGHLY WITH WATER
    APPLIED TO ENTIRE SPILL.WASHINGS SHOULD BE NEUTRALIZED WITH SODA
    ASH OR LIME BEFORE DISCHARGI NG TO SEWER.

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