SAFETY DATA SHEET
SDS 0670

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          Section 1 -- PRODUCT AND COMPANY IDENTIFICATION                      
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                                                           HMIS CODES
PRODUCT NAME                                            Health            2
   PVC Electrical Conduit Cement 633L Low VOC           Flammability      3
                                                        Reactivity        1
PRODUCT CODES                                           PPI               B
   55980, 55983, 55985, 55986, 55995, 55996, 55997
CHEMICAL FAMILY
   Organic
USE
   PVC Solvent Cement
MANUFACTURER'S NAME                          EMERGENCY TELEPHONE NO.
   The RectorSeal Corporation                 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. 
   January 23, 2015                           (800)231-3345 or (713)263-8001
DATE OF PREPARATION                         
   October 27, 2014                              
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           Section 2 -- HAZARDS IDENTIFICATION
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GHS CLASSIFICATION
PHYSICAL HAZARDS:  Flammable Liquid, Category 2
HEALTH HAZARDS  
Acute Toxicity:  
Oral: Category 4
Dermal: Category 5
Inhalation:  Category 4
Skin Corrosion/Irritation:  Category 3
Serious Eye Damage/Eye Irritation: Category 2A
Skin Sensitization:  Not Classified
Respiratory Sensitization:  Not Classified
Germ Cell Mutagenicity: Not Classified
Carcinogenicity: Category 2
Reproductive Toxicology: Not Classified
Target Organ Systemic Toxicity - Single Exposure: Category 3
Target Organ Systemic Toxicity - Repeated Exposure: Not Classified
Aspiration Toxicity: Not Classified
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GHS Label elements, including precautionary statements
Pictogram: GHS 02-Flammable Materials, GHS 08-Severe Health
Hazards 
Signal Word: Danger
Hazard Statements: 
H225 - Highly flammable liquid and vapor
H302 - Harmful if swallowed.
H313 - May be harmful in contact with skin.
H316 - Causes mild skin irritation.
H318 - Causes serious eye damage.
H319 - Causes serious eye irritation
H335 + H336 - May cause respiratory irritation, and drowsiness or dizziness.
H351  Suspected of causing cancer.  
       Contains a chemical classified by the US EPA as a suspected possible carcinogen.  
Precautionary Statements:
P102 - Keep out of reach of children.
P210 - Keep away from heat/sparks/open flames/hot surfaces. - No smoking
P240 - Ground/Bond container and receiving equipment
P261 - Avoid breathing dust/fume/gas/mist/vapors/spray
P262 - Do not get in eyes, on skin, or on clothing.
P264 - Wash hands thoroughly after handling.
P280 - Wear protective gloves/protective clothing/eye protection/face protection.
P301 + P310 - IF SWALLOWED: Immediately call a  POISON CENTER or doctor/physician.
P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several  minutes. 
Remove contact lenses, if present and easy  to do. Continue rinsing.
P362 - Take off contaminated clothing and wash before reuse.
EUH066 - Repeated exposure may cause skin dryness or cracking
Hazards not otherwise classified (HNOC) or not covered by GHS
May form explosive peroxides.
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SUMMARY OF ACUTE HAZARDS
   Overexposure may cause coughing, shortness of breath, dizziness, central
nervous system depression, intoxication and collapse.  It may cause 
irritation to the respiratory tract and to other mucous membranes.
ROUTE OF EXPOSURE, SIGNS AND SYMPTOMS
INHALATION
   Overexposure may cause coughing, shortness of breath, dizziness, central
nervous system depression, intoxication and collapse.  It may cause 
irritation to the respiratorytract and to other mucous membranes.	      
EYE CONTACT
   Severely irritating.  If not removed promptly, will injure eye tissue,
which can result in permanent damage.   
SKIN CONTACT
   Frequent or prolonged contact may irritate and cause dermatitis.  Low
order of toxicity.
INGESTION
   Low order of toxicity.  Small amounts of the liquid aspirated into the
respiratory system during ingestion, or from vomiting, may cause 
bronchiopneumonia or pulmonary edema.   
SUMMARY OF CHRONIC HAZARDS
   Repeated or prolonged exposure may cause signs of central nervous system 
depression and respiratory irritation.  This material has been shown to
induce tumors in laboratory animals.   
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: Methyl Ethyl Ketone 
PERCENTAGE BY WEIGHT: 1-12
CAS NUMBER: 78-93-3
EC#  : 606-002-00-3
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INGREDIENT: Tetrahydrofuran
PERCENTAGE BY WEIGHT: 40-60
CAS NUMBER: 109-99-9
EC#  : 603-025-00-0
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INGREDIENT: Cyclohexanone 
PERCENTAGE BY WEIGHT: 8-18
CAS NUMBER: 108-94-1
EC#  : 606-010-00-7
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INGREDIENT: Acetone
PERCENTAGE BY WEIGHT: 5-20
CAS NUMBER: 67-64-1
EC#  : 200-662-2
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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 flush with large amounts of water; use soap 
                   if available.  Remove contaminated clothing.
   If in EYES:     Immediately flush with large amounts of water for at least 
                   15 minutes.  Get prompt medical attention.
   If SWALLOWED:   If swallowed, DO NOT induce vomiting.  Keep at rest. Get 
                   prompt medical attention.
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          Section 5 -- FIRE FIGHTING MEASURES
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CONDITIONS OF FLAMMABILITY
  Flammable in the presence of a source of ignition when the temperature is above
the flash point. Keep away from heat/sparks/open flame/hot surface. No smoking.
SUITABLE EXTINGUISHING MEDIA
  Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
SPECIAL PROTECTIVE EQUIPMENT FOR FIRE-FIGHTERS
  Wear self contained breathing apparatus for fire fighting if necessary.
HAZARDOUS COMBUSTION PRODUCTS
  Hazardous decomposition products formed under fire conditions. - Carbon oxides
FURTHER INFORMATION
  Use water spray to cool unopened containers.
UNUSUAL FIRE AND EXPLOSION HAZARDS:  Extremely flammable - very low flash  
   point.  Vapors are heavier than air and may travel along ground or to low  
   spots at considerable distance to a source of ignition resulting in 
   potential flashback.  Burning liquid may float on water.  Heat may build 
   up pressure and rupture closed containers.
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          Section 6 -- ACCIDENTAL RELEASE MEASURES
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PERSONAL PRECAUTIONS
  Use personal protective equipment. Avoid breathing vapors, mist or gas. 
Ensure adequate ventilation. Ventilate area with natural or explosion-proof, 
forced air ventilation. Remove all sources of ignition. Evacuate personnel 
to safe areas. Beware of vapors accumulating to form explosive concentrations. 
Vapors can accumulate in low areas.
ENVIRONMENTAL PRECAUTIONS
  Prevent further leakage or spillage if safe to do so. Avoid flushing into 
sewers, drains, waterways, and soil.
METHODS AND MATERIALS FOR CONTAINMENT AND CLEANING UP
  Use absorbent materials to prevent footing hazard and to contain, then collect 
and place in container for disposal according to local regulations (see section 13). 
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          Section 7 -- HANDLING AND STORAGE
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PRECAUTIONS FOR SAFE HANDLING
    Avoid contact with skin and eyes. Avoid inhalation of vapor or mist.
Avoid prolonged or repeated contact with skin or clothing.  If transferring 
this material to other containers, ground all containers to avoid static 
electricity buildup and discharge which may ignite flammable vapors.
CONDITIONS FOR SAFE STORAGE
  Do not store near heat, sparks, or open flames.
Keep container tightly closed in a dry and well-ventilated place. Containers 
which are opened must be carefully resealed and kept upright to prevent leakage.
Empty containers may contain residues and vapors; treat as if full and observe 
all products precautions.  Do not reuse empty containers.
KEEP OUT OF REACH OF CHILDREN.
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          Section 8 -- EXPOSURE CONTROLS/PERSONAL PROTECTION
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INGREDIENT            UNITS
Methyl Ethyl Ketone 
     ACGIH TLV    200  ppm                    
     OSHA  PEL    200  ppm
          STEL    300  ppm
Tetrahydrofuran
     ACGIH TLV     50  ppm                    
     OSHA  PEL    200  ppm
          STEL    250  ppm
Cyclohexanone 
     ACGIH TLV     20  ppm (skin)                   
     OSHA  PEL     50  ppm
Acetone
     ACGIH TLV    500  ppm                    
     OSHA  PEL   1000  ppm
          STEL    750  ppm 
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RESPIRATORY PROTECTION (SPECIFY TYPE):  In confined poorly ventilated areas,
   use NIOSH/MSHA approved air purifying or supplied air purifying or 
   supplied air respirators.
VENTILATION - LOCAL EXHAUST:  Acceptable 
SPECIAL:  Explosion-proof equipment.
MECHANICAL (GENERAL):  Preferable
OTHER:  N/A
PROTECTIVE GLOVES:  Wear rubber gloves.
EYE PROTECTION:  Chemical splash goggles (ANSI Z-87.1 or equivalent)
OTHER PROTECTIVE CLOTHING OR EQUIPMENT:  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:                         151 F (66 C) @ 760mm Hg 
SPECIFIC GRAVITY (H20 = 1):            0.91
VAPOR PRESSURE (mm Hg):                129 @ 68 F (20 C)
MELTING POINT:                         N/A
VAPOR DENSITY (AIR = 1):               2.5
EVAPORATION RATE (ETHYL ACETATE = 1):  8-14.5
APPEARANCE/ODOR:                       Clear or Gray/Pungent Odor     
SOLUBILITY IN WATER:                   30%
VOC LEVEL: 510 g/L per SCAQMD Test Method 316A
FLASH POINT                            4.1 F (-17 C) SETA CC
LOWER EXPLOSION LIMIT                  1.8%
UPPER EXPLOSION LIMIT                  11.8%
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          Section 10 -- STABILITY AND REACTIVITY 
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CHEMICAL STABILITY: Stable under recommended storage conditions.
POSSIBILITY OF HAZARDOUS REACTIONS: Can form potentially explosive peroxides 
upon long standing in air.  Vapors may form explosive mixture with air.
CONDITIONS TO AVOID:  Heat, sparks, open flames, and strong oxidizing, 
   acidic and basic conditions.
MATERIALS TO AVOID:  Oxidizers, acids and bases.
HAZARDOUS DECOMPOSITION PRODUCTS:  CO, CO2, HCl 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.
   Tetrahydrofuran - The National Toxicology Program has reported that
   exposures of mice and rats to THF vapor levels up to 1800 ppm 6hr/day, 5
   days/week for their lifetime caused an incidence of kidney tumors in male
   rats and liver tumors in female mice.  The significance of these findings
   for human health are unclear at this time, and may be related to "species 
   specific" effects.  Elevated incidences of tumors in humans have not been
   reported for THF.
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TOXICOLOGY DATA 
Ingredient Name
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   Methyl Ethyl Ketone	           
                  Oral-Rat LD50:2737 mg/kg		
                  Inhalation-Rat LC50:23,500 mg/m3/8H
   Tetrahydrofuran
                  Oral-Rat LD50:1650 mg/kg
                  Inhalation-Rat LC50:21,000 ppm/3H
   Cyclohexanone  
                  Oral-Rat LD50:1535 mg/kg
                  Inhalation-Rat LC50:8000 ppm/4H
   Acetone
		          Oral-Rat LD50: 5800 mg/kg
                  Inhalation-Rat LC50: 50,100mg/m3
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          Section 12 -- Ecological Information
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ECOLOGICAL DATA 
Ingredient Name
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   Methyl Ethyl Ketone
                  Food Chain Concentration Potential: None
                  WATERFOWL TOXICITY: N/A
                  BOD: 214%
                  AQUATIC TOXICITY: 5640 mg/l/48 hr/bluegill/TLm/fresh water
   Tetrahydrofuran
                  Food Chain Concentration Potential: None
                  WATERFOWL TOXICITY: N/A
                  BOD: N/A
                  AQUATIC TOXICITY: N/A
   Cyclohexanone  
                  Food Chain Concentration Potential: None
                  WATERFOWL TOXICITY: N/A
                  BOD: N/A
                  AQUATIC TOXICITY: N/A
   Acetone  
                  Food Chain Concentration Potential: None
                  WATERFOWL TOXICITY: N/A
                  BOD: N/A
                  AQUATIC TOXICITY: LC50/96-hour for fish > 100 mg/l 
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          Section 13 -- DISPOSAL CONSIDERATIONS
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Waste Classification:  RCRA classified hazardous waste.  Dispose of absorbed
   materials and liquid waste in approved, controlled incineration facility 
   in accordance with all local, state and federal regulations.
Disposal Method:  Incineration
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          Section 14 -- TRANSPORTATION INFORMATION
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DOT:  UN1133, Adhesives, Class 3,PG II, ERG#127.  
      Quarts and less:  Consumer Commodity, ORM-D 
OCEAN (IMDG):  UN1133, Adhesives, Class 3, PG II, EMS-No: F-E, S-D
   Quarts and less: Adhesives, Class 3, UN 1133, PG II, Limited Quantities or
                    Ltd Qty 
AIR (IATA):  UN1133, Adhesives, Class 3, PG II, ERG#127
WHMIS (CANADA):  Class B-2
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          Section 15 -- REGULATORY INFORMATION
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REGULATORY DATA
Ingredient Name
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  Methyl Ethyl Ketone	
                  SARA 313          Yes
                  TSCA Inventory    Yes
                  CERCLA RQ         5,000 lb.
                  RCRA Code         U159
  Tetrahydrofuran	
                  SARA 313          No
                  TSCA Inventory    Yes
                  CERCLA RQ         1,000 lb.
                  RCRA Code         U213
  Cyclohexanone	
                  SARA 313          No
                  TSCA Inventory    Yes
                  CERCLA RQ         5,000 lb.
                  RCRA Code         U057
  Acetone	
                  SARA 313          No
                  TSCA Inventory    Yes
                  CERCLA RQ         5,000 lb.
                  RCRA Code         U002
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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