IN METHANOL

Material Safety Data Sheet

SECTION I - Material Identity
SECTION II - Manufacturer's Information
SECTION III - Physical/Chemical Characteristics
SECTION IV - Fire and Explosion Hazard Data
SECTION V - Reactivity Data
SECTION VI - Health Hazard Data
SECTION VII - Precautions for Safe Handling and Use
SECTION VIII - Control Measures
SECTION IX - Label Data
SECTION X - Transportation Data
SECTION XI - Site Specific/Reporting Information
SECTION XII - Ingredients/Identity Information

SECTION I - Material Identity

`Item Name`
`Part Number/Trade Name`	`TCLP-500 TCLP VOLATILES MIXTURE AT 1000 UG/ML METHANOL`
`National Stock Number`	`6810PTCLP5001`
`CAGE Code`	`0MU35`
`Part Number Indicator`	`A`
`MSDS Number`	`179339`
`HAZ Code`	`C`

SECTION II - Manufacturer's Information

`Manufacturer Name`	`ULTRA SCIENTIFIC`
`P.O. Box`	`N/K`
`Street`	`250 SMITH STREET`
`City`	`NORTH KINGSTOWN`
`State`	`RI`
`Country`	`US`
`Zip Code`	`02852-5000`
`Emergency Phone`	`401-294-9400`
`Information Phone`	`401-294-9400`

MSDS Preparer's Information

`Street`	`250 SMITH STREET`
`City`	`NORTH KINGSTOWN`
`State`	`RI`
`Zip Code`	`02852-5000`
`Date MSDS Prepared/Revised`	`29AUG94`
`Date of Technical Review`	`08DEC94`
`Active Indicator`	`N`

Alternate Vendors

Vendor #5 CAGE

BWJMQ

SECTION III - Physical/Chemical Characteristics

`Appearance/Odor`	`LIQUID`
`Boiling Point`	`N/K`
`Melting Point`	`N/K`
`Vapor Pressure`	`N/K`
`Vapor Density`	`N/K`
`Specific Gravity`	`.79`
`Decomposition Temperature`	`N/K`
`Evaporation Rate`	`N/K`
`Solubility in Water`	`N/K`
`Percent Volatiles by Volume`	`N/K`
`Chemical pH`	`N/K`
`Corrosion Rate`	`N/K`
`Container Pressure Code`	`4`
`Temperature Code`	`8`
`Product State Code`	`U`

SECTION IV - Fire and Explosion Hazard Data

`Flash Point Method`	`UNK`
`Lower Explosion Limit`	`N/K`
`Upper Explosion Limit`	`N/K`
`Extinguishing Media`	`CO2, DRY CHEMICAL POWDER/WATER SPRAY`
`Special Fire Fighting Procedures`	`N/K`
`Unusual Fire/Explosion Hazards`	`N/K`

SECTION V - Reactivity Data

`Stability`	`YES`
`Stability Conditions to Avoid`	`N/K`
`Materials to Avoid`	`STRONG OXIDIZERS`
`Hazardous Decomposition Products`	`N/K`
`Hazardous Polymerization`	`NO`
`Polymerization Conditions to Avoid`	`N/K`
`LD50 - LD50 Mixture`	`ORAL LD50(RAT): 12,900 MG/KG METHANOL`

SECTION VI - Health Hazard Data

`Route of Entry: Skin`	`NO`
`Route of Entry: Ingestion`	`NO`
`Route of Entry: Inhalation`	`NO`
`Health Hazards - Acute and Chronic`	`TOXIC, IRRITANT.ALL CHEMCIALS SHOULD BE CONSIDERED HAZARDOUS-DIRECT PHYSICAL CONTACT SHOULD BE AVOIDED`
`Carcinogenity: NTP`	`YES`
`Carcinogenity: IARC`	`YES`
`Carcinogenity: OSHA`	`YES`
`Explanation of Carcinogenity`	`THIS PRODUCT CONTAINS CHEMICALS KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER`
`Symptoms of Overexposure`	`TOXIC, IRRITANT`
`Medical Cond. Aggrevated by Exposure`	`N/K`
`Emergency/First Aid Procedures`	`EYES/SKIN: FLUSH W/COPIOUS AMOUNTS OF WATER. INHALATION: REMOVE TO FRESH AIR. GIVE OXYGEN IF NECESSARY. OBTAIN MEDICAL ATTENTION IN ALL CASES`

SECTION VII - Precautions for Safe Handling and Use

`Steps if Material Released/Spilled`	`A LEAKING BOTTLE MAY BE PLACED IN A PLASTIC BAG & NORMAL DISPOSAL PROCEDURES FOLLOWED. LIQUID SAMPLES MAY BE ABSORBED ON VERMICULITE/SAND`
`Neutralizing Agent`	`N/K`
`Waste Disposal Method`	`DISPOSE OF IN ACCORDANCE WITH ALL FEDERAL, STATE & LOCAL REGULATIONS`
`Handling and Storage Precautions`	`APPROPRIATE OSHA/MSHA APPROVED SAFETY EQUIPMENT. KEEP TIGHTLY CLOSED & STORE IN A COOL, DRY PLACE. MA`
`Other Precautions`	`MATERIAL SHOULD ONLY BE USED BY THOSE PERSONS TRAINED IN THE SAFE HANDLING OF HAZARDOUS CHEMICALS. DIRECT PHYSICAL CONTACT SHOULD BE AVOIDED`

SECTION VIII - Control Measures

`Respiratory Protection`	`APPROPRIATE OSHA/MSHA APPROVED EQUIPMENT`
`Ventilation`	`N/K`
`Protective Gloves`	`CHEMICAL RESISTANT`
`Eye Protection`	`CHEMICAL GOGGLES, FACE SHIELD`
`Other Protective Equipment`	`CHEMICAL RESISTANT CLOTHING; LAB COAT, RUBBER APRON`
`Work Hygenic Practices`	`N/K`
`Supplemental Health/Safety Data`	`N/K`
`Disposal Code`	`O`

SECTION IX - Label Data

`Protect Eye`	`YES`
`Protect Skin`	`YES`
`Protect Respiratory`	`YES`
`Chronic Indicator`	`UNKNOWN`
`Contact Code`	`MODERATE`
`Fire Code`	`UNKNOWN`
`Health Code`	`UNKNOWN`
`React Code`	`UNKNOWN`
`Specific Hazard and Precaution`	`TOXIC, IRRITANT. TOXIC, IRRITANT`

SECTION X - Transportation Data

`Container Quantity`	`1`
`Unit of Measure`	`ML`

SECTION XI - Site Specific/Reporting Information

`Volatile Organic Compounds (P/G)`	`0`
`Volatile Organic Compounds (G/L)`	`0`

SECTION XII - Ingredients/Identity Information

`Ingredient #`	`01`
`Ingredient Name`	`BENZENE (SUSPECTED HUMAN CARC BY ACGIH, IARC, SUSPECTED ANIMAL CARC BY IARC, CARCINOGEN BY NTP - GROUP 1) 94-4`
`CAS Number`	`71432`
`NIOSH Number`	`CY1400000`
`Proprietary`	`NO`
`Percent`	`0.13`
`OSHA PEL`	`N/K`
`ACGIH TLV`	`0.3 MG/CUM (A2) IC`
`Recommended Limit`	`16 MG/CUM`
`Ingredient #`	`02`
`Ingredient Name`	`2-BUTANONE (METHYL ETHYL KETONE) (MEK)`
`CAS Number`	`78933`
`NIOSH Number`	`EL6475000`
`Proprietary`	`NO`
`Percent`	`0.13`
`OSHA PEL`	`200 PPM`
`ACGIH TLV`	`590 MG/CUM`
`Recommended Limit`	`590 MG/CUM`
`Ingredient #`	`03`
`Ingredient Name`	`CARBON TETRACHLORIDE (SUSPECTED CARCINOGEN BY ACGIH, IARC-GROUP 2B) 94-4`
`CAS Number`	`56235`
`NIOSH Number`	`FG4900000`
`Proprietary`	`NO`
`Percent`	`0.13`
`OSHA PEL`	`N/K`
`ACGIH TLV`	`31 MG/CUM SKIN (A2)`
`Recommended Limit`	`5 PPM`
`Ingredient #`	`04`
`Ingredient Name`	`CHLOROBENZENE (MONOCHLOROBENZENE) (CONFIRMED ANIMAL CARCINOGEN BY NTP) 94-4`
`CAS Number`	`108907`
`NIOSH Number`	`CZ0175000`
`Proprietary`	`NO`
`Percent`	`0.13`
`OSHA PEL`	`350 MG/CUM`
`ACGIH TLV`	`46 MG/CUM IC`
`Recommended Limit`	`75 PPM`
`Ingredient #`	`05`
`Ingredient Name`	`CHLOROFORM (TRICHLOROMETHANE)(SUSPECTED HUMAN CARCINOGEN BYACGIH, SUSP CARCINOGEN BY ACGIH, IARC - GROUP 2B) 94-4`
`CAS Number`	`67663`
`NIOSH Number`	`FS9100000`
`Proprietary`	`NO`
`Percent`	`0.13`
`OSHA PEL`	`240 MG/CUM`
`ACGIH TLV`	`50 MG/CUM (A2)`
`Recommended Limit`	`N/K`
`Ingredient #`	`06`
`Ingredient Name`	`1,2-DICHLOROETHANE, ETHYLENE DICHLORIDE (SUSPECTED ANIMAL CARCINOGEN BY IARC, SUSPECTED CARC BY NTP - GROUP 2B) 94-4`
`CAS Number`	`107062`
`NIOSH Number`	`KI0525000`
`Proprietary`	`NO`
`Percent`	`0.13`
`OSHA PEL`	`N/K`
`ACGIH TLV`	`10 PPM`
`Recommended Limit`	`40 MG/CUM`
`Ingredient #`	`07`
`Ingredient Name`	`VINYLIDENE CHLORIDE, 1,1-DICHLOROETHENE, 1,1-DICHLOROETHYLENE, VDC`
`CAS Number`	`75354`
`NIOSH Number`	`KV9275000`
`Proprietary`	`NO`
`Percent`	`0.13`
`OSHA PEL`	`N/K`
`ACGIH TLV`	`20 MG/CUM`
`Recommended Limit`	`5 PPM`
`Ingredient #`	`08`
`Ingredient Name`	`PERCHLOROETHYLENE (TETRACHLOROETHYLENE) (SUSPECTED ANIMAL CARCINOGEN BY NTP & IARC - GROUP 2B) 94-4`
`CAS Number`	`127184`
`NIOSH Number`	`KX3850000`
`Proprietary`	`NO`
`Percent`	`0.13`
`OSHA PEL`	`N/K`
`ACGIH TLV`	`339 MG/CUM`
`Recommended Limit`	`50 PPM`
`Ingredient #`	`09`
`Ingredient Name`	`TRICHLOROETHYLENE, TCE, TRICHLOROETHENE (IARC HUMAN INADEQUATE - GROUP 3). 94-4`
`CAS Number`	`79016`
`NIOSH Number`	`KX4550000`
`Proprietary`	`NO`
`Percent`	`0.13`
`OSHA PEL`	`N/K`
`ACGIH TLV`	`269 MG/CUM`
`Recommended Limit`	`50 PPM`
`Ingredient #`	`10`
`Ingredient Name`	`VINYL CHLORIDE (CHLOROETHYLENE) (HUMAN CARCINOGEN BY IARC GROUP I & ACGIH, NTP) 94-4`
`CAS Number`	`75014`
`NIOSH Number`	`KU9625000`
`Proprietary`	`NO`
`Percent`	`0.13`
`OSHA PEL`	`N/K`
`ACGIH TLV`	`13 MG/CUM (A1)`
`Recommended Limit`	`N/K`
`Ingredient #`	`11`
`Ingredient Name`	`METHANOL`
`CAS Number`	`67561`
`Percent`	`98.57`