MATERIAL SAFETY DATA SHEET
MSDS 0633

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            Section 1 -- PRODUCT AND COMPANY IDENTIFICATION                      
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                                                           HMIS CODES
PRODUCT NAME                                            Health            2
   Clean-N-Safe Coil Cleaner                            Flammability      2
                                                        Reactivity        0
PRODUCT CODES                                           PPI               B
   83782, 83784, 83785
USE
   Coil Cleaner 
MANUFACTURER'S NAME                          EMERGENCY TELEPHONE NO.
   The RectorSeal Corporation                 Chemtrec 24 Hours
   2601 Spenwick Drive                        (800) 424-9300 
   Houston, Texas  77055  USA                 (703) 527-3887 International 
       
DATE OF PREPARATION                          TECHNICAL SERVICE TELEPHONE NO. 
   October 5, 2005                            (800) 231-3345
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           Section 2 -- COMPOSITION/INFORMATION ON INGREDIENTS
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CHEMICAL FAMILY: Organic/Inorganic 

INGREDIENT: Octylphenoxypolyethoxyethanol 
PERCENTAGE BY WEIGHT: --
CAS NUMBER: 9036-19-5   
EINECS: N/D
ANNEX I INDEX#: N/D
SUBSTACE NAME IN ANNEX I:  N/D
LABELING SYMBOLS:  N/D
RISK R-PHRASES: N/D
SAFETY S-PHRASES: N/D 

INGREDIENT: Polylene Glycol Butyl Ether 
PERCENTAGE BY WEIGHT: --
CAS NUMBER: 57018-52-7  
EINECS: N/D 
ANNEX I INDEX#:  603-129-00-6
SUBSTACE NAME IN ANNEX I:  + 1-.it.tert.it.-butoxypropan-2-ol
LABELING SYMBOLS:  Xi 
RISK R-PHRASES: R10, R41 
SAFETY S-PHRASES: S2, S26, S39 

INGREDIENT: Sodium Metasilicate 
PERCENTAGE BY WEIGHT: --
CAS NUMBER: 6834-92-0  
EINECS: 229-912-9
ANNEX I INDEX#: 014-010-00-8 
SUBSTACE NAME IN ANNEX I:  disodium metasilicate
LABELING SYMBOLS:  C 
RISK R-PHRASES: R34, R37  
SAFETY S-PHRASES: S1/2, S13, S24/25, S36/37/39, S45 
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           Section 3 -- HAZARDS IDENTIFICATION
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SUMMARY OF ACUTE HAZARDS
   Irritation to eyes, nose, and throat; drowsiness, narcosis, tremors, and
other CNS effects at high concentrations.  Skin irritation, dermatitis, and 
defatting. 
ROUTE OF EXPOSURE, SIGNS AND SYMPTOMS
INHALATION
 Nasal and respiratory irritation, dizziness, narcosis, headache, nausea,
CNS depression, and unconsciousness.
EYE CONTACT
   Watering, blurred vision, inflammation, and irritation which can result in 
corneal injury. 
SKIN CONTACT
   Irritation, dermatitis.
INGESTION
   Nausea, vomiting; CNS depression; irritation of gastrointestinal tract,
liver and peritoneal wall; lung congestion.
SUMMARY OF CHRONIC HAZARDS
    Skin irritation, contact dermatitis, and defatting. 
MEDICAL CONDITIONS AGGRAVATED BY EXPOSURE
  Individuals with pre-existing or chronic diseases of the eyes, skin,
respiratory system, cardiovascular system, gastrointestinal system, liver,
or kidneys may have increased susceptibility to excessive exposure.
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           Section 4 -- FIRST AID MEASURES
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   If INHALED:     If overcome by exposure, remove victim to fresh air
                   immediately.  Give oxygen or artificial respiration as 
                   needed.  Obtain emergency medical attention.  Prompt 
                   action is essential.
   If on SKIN:     Immediately wash with soap and water.  Remove and wash 
                   any contaminated clothing.
   If in EYES:     Flush eyes with large amounts of water for 15 minutes.
                   Get medical attention if irritation persists. 
   If SWALLOWED:   If swallowed, call a physician immediately.  Only induce 
                   vomiting at the instruction of a physician.  Never give 
                   anything by mouth to an unconscious person.
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           Section 5 -- FIRE FIGHTING MEASURES
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FLASH POINT                                           LEL      UEL
   145 F(63 C) SETA CC, Negative Flame Extension      N/D      N/D
EXTINGUSING MEDIA
   Foam, dry chemical, CO2, or water fog.
SPECIAL FIRE FIGHTING PROCEDURES:  Wear self-contained full face piece 
breathing apparatus and full body protective clothing.  Hazardous
decomposition products possible (see Section 10).  Evacuate area.  Dike area 
as run-off may create additional environmental contamination.  
UNUSUAL FIRE AND EXPLOSION HAZARDS:  Foam or water can cause frothing.  Heat 
may build up pressure and rupture containers.
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           Section 6 -- ACCIDENTAL RELEASE MEASURES
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STEPS TO BE TAKEN IN CASE MATERIAL IS RELEASED OR SPILLED:  Remove all sources 
of ignition.  Use absorbent materials to prevent footing hazard and to contain.
Ventilate area with natural or explosion-proof, forced air ventilation.  Avoid 
flushing into sewers, drains, waterways, and soil.  Wear protective clothing
and respiratory protection during cleanup.  
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           Section 7 -- HANDLING AND STORAGE
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PRECAUTIONS TO BE TAKEN IN HANDLING AND STORING:  Shake well before using. 
Keep away from heat, sparks and open flames.  
OTHER PRECAUTIONS:  Avoid prolonged or repeated contact with skin or clothing. 
Empty containers may contain residues; treat as if full and observe all 
products precautions.  Do not reuse empty containers. 
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           Section 8 -- EXPOSURE CONTROLS/PERSONAL PROTECTION
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INGREDIENT             UNITS 
Octylphenoxypolyethoxyethanol  
        ACGIH TLV     N/D ppm                   
        OSHA  PEL     N/D ppm 

Polylene Glycol Butyl Ether 
        ACGIH TLV     N/D ppm                   
        OSHA  PEL     N/D ppm 
 
Sodium Metasilicate  
        ACGIH TLV     N/D ppm                   
        OSHA  PEL     N/D ppm

RESPIRATORY PROTECTION (SPECIFY TYPE):  In confined, poorly ventilated areas,
use NIOSH/MSHA approved air purifying or supplied air respirators during
soldering  operations until fumes have dissipated. 
VENTILATION - LOCAL EXHAUST:  Acceptable 
SPECIAL:  Explosion proof 
MECHANICAL (GENERAL):  Acceptable 
OTHER:  N/A
PROTECTIVE GLOVES:  Wear rubber gloves.
EYE PROTECTION:  Safety glasses (ANSI Z-87.1 or equivalent)
OTHER PROTECTIVE CLOTHING OR EQUIPMENT:  Chemical resistant coveralls
recommended.
WORK/HYGIENIC PRACTICES:  Where use can result in skin contact, wash exposed
   areas thoroughly before eating, drinking, smoking, or leaving work area. 
   Launder contaminated clothing before reuse.
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           Section 9 -- PHYSICAL AND CHEMICAL PROPERTIES
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BOILING POINT:                         >212 F (100 C) @ 760mm Hg 
SPECIFIC GRAVITY (H20 = 1):            1.04
VAPOR PRESSURE (mm Hg):                N/D
MELTING POINT:                         N/A
VAPOR DENSITY (AIR = 1):               <1
EVAPORATION RATE (ETHYL ACETATE = 1):  >1
APPEARANCE/ODOR:                       Clear Liquid / Mild Odor     
SOLUBILITY IN WATER:                   Soluble 
VOLATILE ORGANIC COMPOUND:             >5% (50 g/L)
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           Section 10 -- STABILITY AND REACTIVITY 
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STABILITY:  Stable
CONDITIONS TO AVOID:  None
INCOMPATIBILITY (MATERIALS TO AVOID): Oxidizers, acids and bases.
HAZARDOUS DECOMPOSITION PRODUCTS:  CO, CO, and fragmented hydrocarbons.
HAZARDOUS POLYMERIZATION:  Will not occur.
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           Section 11 -- TOXICOLOGY INFORMATION
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CHRONIC HEALTH HAZARDS
   No ingredient in this product is an IARC, NTP or OSHA listed carcinogen.
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TOXICOLOGY DATA 
Ingredient Name
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   Octylphenoxypolyethoxyethanol 
                  Oral-Rat LD50:4190 mg/kg
                  Inhalation-Rat LC50:N/D 
   Polylene Glycol Butyl Ether 
                  Oral-Rat LD50:N/D
                  Inhalation-Rat LC50:N/D 
   Sodium Metasilicate 
                  Oral-Rat LD50:1153 mg/kg 
                  Inhalation-Rat LC50:N/D
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           Section 12 -- Ecological Information
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ECOLOGICAL DATA 
Ingredient Name
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   Octylphenoxypolyethoxyethanol 
                  Food Chain Concentration Potential      N/D
                  WATERFOWL TOXICITY                      N/D
                  BOD                                     N/D
                  AQUATIC TOXICITY                        N/D
   Polylene Glycol Butyl Ether 
                  Food Chain Concentration Potential      N/D
                  WATERFOWL TOXICITY                      N/D
                  BOD                                     N/D
                  AQUATIC TOXICITY                        N/D
   Sodium Metasilicate 
                  Food Chain Concentration Potential      N/D
                  WATERFOWL TOXICITY                      N/D
                  BOD                                     N/D
                  AQUATIC TOXICITY                        N/D 
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           Section 13 -- DISPOSAL CONSIDERATIONS
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Waste Classification: Non-regulated liquid waste
Disposal Method: Dispose of all liquid waste in accordance with all local, 
state and federal regulations.
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           Section 14 -- TRANSPORTATION INFORMATION
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DOT: Non-Regulated 
OCEAN (IMDG): Non-Regulated 
AIR (IATA): Non-Regulated 
WHMIS (CANADA): N/A 
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           Section 15 -- REGULATORY INFORMATION
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REGULATORY DATA
Ingredient Name
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   Octylphenoxypolyethoxyethanol 
                  SARA 313           No
                  TSCA Inventory    Yes
                  CERCLA RQ         N/A
                  RCRA Code         N/A
   Polylene Glycol Butyl Ether 
                  SARA 313           No
                  TSCA Inventory    Yes
                  CERCLA RQ         N/A
                  RCRA Code         N/A 
   Sodium Metasilicate
                  SARA 313           No
                  TSCA Inventory    Yes
                  CERCLA RQ         N/A
                  RCRA Code         N/A
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           Section 16 -- OTHER INFORMATION
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LABELING SYMBOLS:  
Xi : Irritant
C  : Corrosive

RISK R-PHRASES: 
R10 : Flammable 
R34 : Causes burns.  
R37 : Irritating to respiratory system. 
R41 : Risk of serious damage to eyes.

SAFETY S-PHRASES: 
S1/2      : Keep locked up and out of the reach of children.
S2        : Keep out of the reach of children. 
S13       : Keep away from food, drink and animal feeding stuffs. 
S24/25    : Avoid contact with skin and eyes. 
S26       : In case of contact with.
            eyes, rinse immediately with plenty of water and seek medical advice. 
S36/37/39 : Wear suitable protective clothing, gloves and eye/face protection.
S39       : In case of contact with eyes, rinse immediately with plenty 
            of water and seek medical advice. 
S45       : In case of accident or if you feel unwell, seek medical advice 
            immediately (show the label where possible).

This document is prepared pursuant to 91/155/EEC ISO 11014-1.  The information
herein is given in good faith, but no warranty, expressed or implied is made. 
Consult RectorSeal for further information:  (713) 263-8001