IRIDITE 14-2

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`	`IRIDITE 14-2,`
`National Stock Number`	`6850PIRIDITE`
`CAGE Code`	`0PX54`
`Part Number Indicator`	`A`
`MSDS Number`	`147805`
`HAZ Code`	`C`

SECTION II - Manufacturer's Information

`Manufacturer Name`	`MACDERMID`
`Street`	`29111 MILFORD RD`
`City`	`NEW HUDSON`
`State`	`MI`
`Country`	`US`
`Zip Code`	`48165`
`Emergency Phone`	`800-424-9300`
`Information Phone`	`203-575-5700`

MSDS Preparer's Information

`Date MSDS Prepared/Revised`	`11APR90`
`Date of Technical Review`	`14OCT91`
`Active Indicator`	`Y`

Alternate Vendors

Vendor #5 CAGE

BLHHQ

SECTION III - Physical/Chemical Characteristics

`Hazard Storage Compatibility Code`	`N/K`
`Appearance/Odor`	`RED BROWN GRANULAR POWDER WITH NO ODOR`
`Boiling Point`	`N/A`
`Melting Point`	`N/A`
`Vapor Pressure`	`N/K`
`Vapor Density`	`N/K`
`Specific Gravity`	`1`
`Decomposition Temperature`	`N/K`
`Evaporation Rate`	`N/K`
`Solubility in Water`	`100 @ 20C`
`Chemical pH`	`<1.5`
`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/A`
`Upper Explosion Limit`	`N/A`
`Extinguishing Media`	`DRY CHEMICAL, WATERSPRAY, WATERFOG, CO*2, FOAM OR SAND/EARTH`
`Special Fire Fighting Procedures`	`NONE`
`Unusual Fire/Explosion Hazards`	`SPONTANEOUS COMBUSTION MAY OCCUR UPON CONTACT WITH ALCOHOLS, KETONES AND OTHER ORGANIC COMPOUNDS`

SECTION V - Reactivity Data

`Stability`	`YES`
`Stability Conditions to Avoid`	`NONE SPECIFIED BY MANUFACTURER`
`Materials to Avoid`	`REDUCING AGENTS, COMBUSITBLES, ORGANICS AND SULFURS`
`Hazardous Decomposition Products`	`NONE`
`Hazardous Polymerization`	`N/K`
`Polymerization Conditions to Avoid`	`NONE SPECIFIED BY MANUFACTURER`
`LD50 - LD50 Mixture`	`NONE SPECIFIED BY MANUFACTURER`

SECTION VI - Health Hazard Data

`Route of Entry: Skin`	`YES`
`Route of Entry: Ingestion`	`YES`
`Route of Entry: Inhalation`	`YES`
`Health Hazards - Acute and Chronic`	`ACUTE:CAUSES SKIN AND EYE BURNS ON DIRECT CONTACT. INHALATION OF DUST, MIST OR VAPORS CAUSES DAMAGE TO MUCOUS MEMBRANES AND RESPIRATORY SYSTEM. SWALLOWING CAUSES DAMAGE TO DIGESTIVE TRACT. CHRONIC:IRRITATION, OR AT HIGH CONCENTRATIONS, BURNS TO SKIN, EYES, MUCOUS MEMBRANES, AND RESPIRATORY SYSTEM. (EFTS OF OVEREXP)`
`Carcinogenity: NTP`	`YES`
`Carcinogenity: IARC`	`YES`
`Carcinogenity: OSHA`	`NO`
`Explanation of Carcinogenity`	`CHROMIUM(VI) OXIDE (CHRONIC ACID)GROUP 1 (IARC), GROUP 1 (NTP)`
`Symptoms of Overexposure`	`HLTH HAZ:INHALATION MAY CAUSE PULMONARY EDEMA, PNEUMONITIS, OR BRONCHITIS`
`Medical Cond. Aggrevated by Exposure`	`NONE SPECIFIED BY MANUFACTURER`
`Emergency/First Aid Procedures`	`EYE:IMMED FLUSH W/LGE QTYS OF WATER ON SITE FOR 20-30 MINS. HOLD EYES OPEN WHILE FLUSHING. CALL MD. CONTINUE WATER FLUSH UP TO ONE HOUR DURING TRANSPORT TO MED FACILITY. SKIN:REMOVE CONTAM CLOTHES & FLUSH BURNS W/WATER FOR AT LEAST 20 MINS. IF IRRIT PERSISTS, EXTEND WATER RINSE PERIODS FROM 20 TO 30 MINS. CALL MD IMMED. INHAL:REMOVE TO FRESH AIR. CALL MD. INGEST:DO NOT INDUCE VOMIT. IF (SUPP DATA)`

SECTION VII - Precautions for Safe Handling and Use

`Steps if Material Released/Spilled`	`WEAR PROT CLTHG & EQUIP DURING CLEANUP. SWEEP UP POWDER SPILLS & PLACE IN STEEL CNTNR. FOR SOLUTION SPILLS, ABSORB ON AN INERT MATERIAL SUCH AS EARGH,SAND OR VERMICULITE; SWEEP UP & DISPOSE OF IN ACCORDANCE WITH FEDERAL, STATE AND LOCAL REGULATIONS`
`Neutralizing Agent`	`NONE SPECIFIED BY MANUFACTURER`
`Waste Disposal Method`	`DISPOSE OF IN ACCORDANCE WITH ALL APPLICABLE FEDERAL, STATE AND LOCAL REGULATIONS`
`Handling and Storage Precautions`	`R PROTECTIVE CLOTHING & EQUIPMENT WHILE HANDLING. WASH THOROUGHLY AFTER HANDLING. STORE AWAY FROM REDUCING AGENTS, COMBUSTIBLES, ORGANICS & SULFUR. ST`
`Other Precautions`	`STORE AWAY FROM DIRECT HEAT OR SUNLIGHT`

SECTION VIII - Control Measures

`Respiratory Protection`	`IF THE TLV/PEL OF THE PRODUCT OR ANY COMPONENT IS EXCEEDED, USE A NIOSH/MSHA APPROVED SCBA`
`Ventilation`	`LOCAL IF NECESARY TO MAINTAIN ALLOWABLE PEL OR TLV`
`Protective Gloves`	`RUBBER GLOVES`
`Eye Protection`	`CHEM WORKERS GOG, ADD FULL (SUPP DATA)`
`Other Protective Equipment`	`RUBBER APRON AND RUBBER BOOTS`
`Work Hygenic Practices`	`NONE SPECIFIED BY MANUFACTURER`
`Supplemental Health/Safety Data`	`FIRST AID PROC:CONSCIOUS, HAVE VICTIM RINSE MOUTH, THEN DRINK LARGE AMOUNTS OF WATER. NEVER GIVE ANYTHING BY MOUTH TO AN UNCONSCIOUS PERSON. CALL MD IMMEDIATELY. EYE PROT:LENGTH FACESHIELD TO GOGGLES (FP N)`
`Disposal Code`	`O`

SECTION IX - Label Data

`Protect Eye`	`YES`
`Protect Skin`	`YES`
`Protect Respiratory`	`YES`
`Chronic Indicator`	`YES`
`Contact Code`	`SEVERE`
`Fire Code`	`UNKNOWN`
`Health Code`	`UNKNOWN`
`React Code`	`UNKNOWN`

SECTION X - Transportation Data

`Container Quantity`	`100`
`Unit of Measure`	`LB`

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`	`(CRCPD) CHROMIUM (VI) OXIDE (1:3); (50-60%)`
`CAS Number`	`1333820`
`NIOSH Number`	`GB6650000`
`Proprietary`	`YES`
`Percent`	`60`
`OSHA PEL`	`0.5 MG/M3 (CR)`
`ACGIH TLV`	`0.05 MG/M3 (CR)`
`Recommended Limit`	`N/K`
`Ingredient #`	`02`
`Ingredient Name`	`(BACPD) BARIUM (II) NITRATE (1:2); (20-30)`
`CAS Number`	`10022318`
`NIOSH Number`	`CQ9625000`
`Proprietary`	`YES`
`Percent`	`30`
`OSHA PEL`	`0.5 MG/M3 (BA)`
`ACGIH TLV`	`0.5 MG/M3 (BA)`
`Recommended Limit`	`N/K`
`Ingredient #`	`03`
`Ingredient Name`	`SODIUM SILICOFLURIDE`
`CAS Number`	`16893859`
`Proprietary`	`NO`
`Percent`	`000`