SAFETY DATA SHEET


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            Section 1 -- PRODUCT AND COMPANY IDENTIFICATION                      
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                                                           HMIS CODES
PRODUCT NAME                                            Health            2
   K.O. Dirt Blaster (TM)                               Flammability      0
                                                        Reactivity        0
PRODUCT CODES                                           PPI               B
   88438
CHEMICAL FAMILY
   Organic
USE
   Cleaner & Degreaser 
MANUFACTURER'S NAME                          EMERGENCY TELEPHONE NO.
   RectorSeal LLC                            Chemtrec 24 Hours
   2601 Spenwick Drive                        (800)424-9300 USA
   Houston, Texas  77055  USA                 (703)527-3887 International
   
DATE OF VALIDATION                           TECHNICAL SERVICE TELEPHONE NO. 
   February 19, 2018                          (800)231-3345 or (713)263-8001
DATE OF PREPARATION                         
   February 19, 2018
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           Section 2 -- HAZARDS IDENTIFICATION
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Emergency Overview
OSHA Hazards
Carcinogen, Target Organ Effect, Harmful by ingestion., Irritant
Target Organs
Liver, pancreas, Blood, Central nervous system, Heart, Kidney
GHS Classification
Acute toxicity, Oral (Category 4)
Skin irritation (Category 2)
Eye irritation (Category 2B)
Carcinogenicity (Category 2)
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GHS Label elements, including precautionary statements
Pictogram: GHS08 Health hazard, GHS07 Exclamation mark, GHS04 Gas Cylinder
Signal Word: Warning
Hazard statement(s)
H302 - Harmful if swallowed.
H315 + H320 - Causes skin and eye irritation.
H351 - Suspected of causing cancer.
Precautionary statement(s)
P281 - Use personal protective equipment as required.
P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. 
  Remove contact lenses, if present and easy to do. Continue rinsing.
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SUMMARY OF ACUTE HAZARDS
   Repeated inhalation may cause dizziness, nausea and CNS effects. May cause 
severe eye and skin irritation.                                                             
ROUTE OF EXPOSURE, SIGNS AND SYMPTOMS
INHALATION
   Inhalation of high concentrations may cause central nervous system effects
characterized by headache, dizziness, drowsiness, and nausea.  Advanced stages 
may cause collapse, unconsciousness, coma and possible death due to respiratory
failure.
EYE CONTACT
   Contact with eyes may cause severe irritation.
SKIN CONTACT
   Irritation and drying. 
INGESTION
   May cause irritation of the digestive tract.  May cause central nervous 
system depression, characterized by excitement, followed by headache, 
dizziness, and nausea.  Advanced stages may cause collapse, unconsciousness,
coma and possible death due to respiratory failure.
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 3 -- COMPOSITION/INFORMATION ON INGREDIENTS
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INGREDIENT: Methylene Chloride 
PERCENTAGE BY WEIGHT: --
CAS NUMBER: 75-09-2
EC#  : 200-838-9
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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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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:  Aerosol cans are under pressure - 
exposure to temperatures above 120F can cause bursting or "rocketing" of cans.
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           Section 6 -- ACCIDENTAL RELEASE MEASURES
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STEPS TO BE TAKEN IN CASE MATERIAL IS RELEASED OR SPILLED:  Use absorbent
materials to prevent footing hazard and to contain.  Ventilate area with
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 and open flames.  Prolonged exposure to direct sunshine or 
storage above 120 F may cause can to burst.  Do not puncture or incinerate can.
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.  
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           Section 8 -- EXPOSURE CONTROLS/PERSONAL PROTECTION
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INGREDIENT            UNITS
Methylene Chloride 
     ACGIH TLV     50 ppm                    
     OSHA  PEL     25 ppm
     OSHA STEL    125 ppm
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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:                         104 F (40 C)@ 760mm Hg 
SPECIFIC GRAVITY (H20 = 1):            1.27
VAPOR PRESSURE (mm Hg):                350 mm HG @ 20 C 
MELTING POINT:                         N/A
VAPOR DENSITY (AIR = 1):               2.9
EVAPORATION RATE (ETHYL ACETATE = 1):  >1
APPEARANCE/ODOR:                       Clear Liquid / Citrus Odor     
SOLUBILITY IN WATER:                   Insoluble
AEROSOL FLAME EXTENSION:               Negative 
FLASH POINT:                           None
LOWER EXPLOSION LIMIT:                 N/D
UPPER EXPLOSION LIMIT:                 N/D
VOLATILE ORGANIC COMPOUNDS(VOC)Content
(Theoretical Percentage By Weight):    0% or 0 g/L (VOC Exempt)
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           Section 10 -- STABILITY AND REACTIVITY 
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STABILITY:  Stable
CONDITIONS TO AVOID:  Do not store in temperatures above 120 F.
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.
Methylene chloride has been shown to cause cancer in certain laboratory
animals.  Risk to your health depends on level and duration of exposure.
Carcinogenicity - rat - Inhalation
Tumorigenic:Carcinogenic by RTECS criteria. Endocrine:Tumors.
Limited evidence of carcinogenicity in animal studies
IARC: 2B - Group 2B: Possibly carcinogenic to humans (Methylene chloride)
NTP: Reasonably anticipated to be a human carcinogen (Methylene chloride)
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TOXICOLOGY DATA 
Ingredient Name
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   Methylene Chloride 
                  Oral-Rat LD50:1600 mg/kg 
                  Inhalation-Rat LC50:88,000 mg/m3/30M 
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           Section 12 -- Ecological Information
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ECOLOGICAL DATA 
Ingredient Name
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   Methylene Chloride 
                  Food Chain Concentration Potential      None
                  WATERFOWL TOXICITY                      N/A
                  BOD                                     N/A 
                  AQUATIC TOXICITY                        N/A 
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           Section 13 -- DISPOSAL CONSIDERATIONS
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Waste Classification: Aerosols
Disposal Method: Empty containers can be disposed of in trash.  Full
containers should be depressurized to separate liquid phase.  The liquid
phase is considered a U080 waste and should be incinerated.  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: Limited Quantity or LTD-QTY
OCEAN (IMDG): UN1950, Aerosols, Class 2.2, LTD-QTY, EMS-No: F-A, S-A
AIR (IATA): UN1950, Aerosols, Class 2.2, ERG#126
WHMIS (CANADA): Class A, (Class D Division 1, Subdivision B)
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           Section 15 -- REGULATORY INFORMATION
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REGULATORY DATA
Ingredient Name
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   Methylene Chloride 
                  SARA 313          Yes
                  TSCA Inventory    Yes
                  CERCLA RQ         1000 lbs.
                  RCRA Code         U080
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CALIFORNIA PROPOSITION 65
   WARNING: This product can expose you to chemicals including Methylene Chloride, 
which is known to the State of California to cause cancer.  For more information,
go to www.p65Warnings.ca.gov
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           Section 16 -- OTHER INFORMATION
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   This document is prepared pursuant to the OSHA Hazard Communication 
Standard (29 CFR 1910.1200).  The information herein is given in good faith,
but no warranty, expressed or implied is made.  Consult RectorSeal for further
information:  (713) 263-8001