AMERICAN CHEMICAL -- AQUATAPOXY GEL PART B, 35-222 
MATERIAL SAFETY DATA SHEET
NSN: 804000N021600
Manufacturer's CAGE: 5T256 
Part No. Indicator: B 
Part Number/Trade Name: AQUATAPOXY GEL PART B, 35-222 
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                            General Information
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Company's Name: AMERICAN CHEMICAL CORP 
Company's Street: 5231 NORTHRUP AVE 
Company's City: ST LOUIS 
Company's State: MO 
Company's Country: US 
Company's Zip Code: 63110 
Company's Emerg Ph #: 314-664-2403 
Company's Info Ph #: 314-664-2403 
Record No. For Safety Entry: 003 
Tot Safety Entries This Stk#: 003 
Status: KMJ 
Date MSDS Prepared: 02OCT90 
Safety Data Review Date: 12MAY95 
MSDS Serial Number: BLXXD 
Hazard Characteristic Code: N1 
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                     Ingredients/Identity Information
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Proprietary: NO 
Ingredient: SILICON DIOXIDE, AMORPHOUS; (SILICA)
Ingredient Sequence Number: 01 
Percent: 35-40 
NIOSH (RTECS) Number: 1005470SD 
CAS Number: 7631-86-9 
OSHA PEL: 6 MG/M3 
ACGIH TLV: 10 MG/M3 TDUST 
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Proprietary: NO 
Ingredient: KAOLIN
Ingredient Sequence Number: 02 
Percent: 10-15 
NIOSH (RTECS) Number: GF1670500 
CAS Number: 1332-58-7 
OSHA PEL: 15 MG/M3 TDUST 
ACGIH TLV: 2 MG/M3 TDUST; 9293 
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Proprietary: NO 
Ingredient: MODIFIED ALIPHATIC POLYAMINE
Ingredient Sequence Number: 03 
NIOSH (RTECS) Number: 1006830MA 
OSHA PEL: NOT APPLICABLE 
ACGIH TLV: NOT APPLICABLE 
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Proprietary: NO 
Ingredient: PALYGORSKITE; (MAGNESIUM ALUMINUM SILICATE).
Ingredient Sequence Number: 04 
NIOSH (RTECS) Number: RT6400000 
CAS Number: 12174-11-7 
OSHA PEL: NOT APPLICABLE 
ACGIH TLV: NOT APPLICABLE 
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                     Physical/Chemical Characteristics
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Appearance And Odor: MASTIC CONSISTENCY
Boiling Point: >200F,>93C 
Vapor Pressure (MM Hg/70 F): N/A 
Vapor Density (Air=1): N/A 
Specific Gravity: 1.23 
Solubility In Water: NEGLIGIBLE 
Percent Volatiles By Volume: <1 
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                      Fire and Explosion Hazard Data
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Flash Point: >200F,>93C 
Flash Point Method: TCC 
Extinguishing Media: FOAM, CO2 OR DRY CHEMICAL.
Special Fire Fighting Proc: WEAR NIOSH/MSHA APPRVD SCBA/FULL PROT EQUIP(FP
N).H2O MAY BE HELPFUL IN KEEPING ADJACENT CNTNRS COOL.AVOID SPREADING
BURNING LIQ W/H2O USED FOR COOLING PURP.
Unusual Fire And Expl Hazrds: MAY FORM TOXIC MATERIALS, CARBON MONIXIDE,
AND NITROGEN COMPOUNDS.
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                              Reactivity Data
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Stability: YES 
Cond To Avoid (Stability): NONE SPECIFIED BY MANUFACTURER.
Materials To Avoid: STRONG ACIDS AND BASES, SELECTED EPOXY RESINS, AND
STRONG OXIDIZING AGENTS.
Hazardous Decomp Products: THERMAL DECOMOPOSITION IN THE PRESENCE OF AIR
MAY YIELD CARBON MONOXIDE, CARBON DIOXIDE, AND NITROGEN COMPOUNDS.
Hazardous Poly Occur: NO 
Conditions To Avoid (Poly): NOT RELEVANT.
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                            Health Hazard Data
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LD50-LC50 Mixture: NONE SPECIFIED BY MANUFACTURER. 
Route Of Entry - Inhalation: YES 
Route Of Entry - Skin: NO 
Route Of Entry - Ingestion: NO 
Health Haz Acute And Chronic: EYE:CAUSES IRRITATION AND MAY CAUSE BURNS.
SKIN:PREVENT ALL SKIN CONTACT. MAY CAUSE INJURY FOLLOWING PROLONGED OR
REPEATED CONTACT. THIS PHONOL DERIVATIVE COMPONENT OF THIS COMPOUND IS A
SPI CLASS 5 IRRITANT. REPEATED EXPOSURE MAY CAUSE SENSITIZATION OF
INDIVIDUAL. INGEST:PHYSICAL PROPERTIES SUGGEST (EFTS OF OVEREXP)
Carcinogenicity - NTP: NO 
Carcinogenicity - IARC: NO 
Carcinogenicity - OSHA: NO 
Explanation Carcinogenicity: NOT RELEVANT.
Signs/Symptoms Of Overexp: HLTH HAZ:THAT THIS ROUTE OF EXPOS TO BE
EXTREMELY UNLIKELY. ORAL TOX NOT AVAILABLE ON COMPOUND. GET MD IMMED.
INHAL:EXCESSIVE INHALAITON LIKELY TO CAUSE IRRITATION OF MUCOUS MEMBRANES.
SYSTEMIC & OTHER EFTS:PROD CAN BE ALKALINE, CORROSIVE, & IRRIT TO SKIN,
EYES, & MUC MEMB. MAY CAUSE INJURY UPON PRLNGD/RPTD CONTACT.
Med Cond Aggravated By Exp: NONE SPECIFIED BY MANUFACTURER.
Emergency/First Aid Proc: EYE:IMMEDIATELY FLUSH WITH LARGE QUANTITIES OF
WATER FOR AT LEAST 15 MINUTES. CALL MD. SKIN:WASH IMMEDIATELY WITH SOAP &
WATER. IF IRRITATION OR SENSITIZATION OCCURS, REMOVE INDIVIDUAL FROM
FURTHER CONTACT WITH MATERIAL. INHAL:REMOVE TO FRESH AIR IF EFFECTS OCCUR.
CALL MD. INGEST:GET MD IMMEDIATELY.
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                   Precautions for Safe Handling and Use
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Steps If Matl Released/Spill: KEEP SOURCES IF IGNITION AND HOT METAL
SURFACES ISOLATED FROM THE SPILL. MATERIAL MAY FLOW SLOWLY. SCRAPE INTO
CONTAINERS FOR DISPOSAL.
Neutralizing Agent: NONE SPECIFIED BY MANUFACTURER.
Waste Disposal Method: DISPOSE OF ACCORDING TO ALL LOCAL, STATE, AND
FEDERAL REGULATIONS.
Precautions-Handling/Storing: DO NOT HANDLE OR STORE NEAR FLAME, HEAT OR
STRONG OXIDANTS. DO NOT STORE IN DIRECT SUNLIGHT. STORE IN COOL, DRY AREA.
AVOID PRLNGD STORAGE ABOVE 100F.
Other Precautions: KEEP CONTAINERS CLOSED WHEN NOT IN USE. AVOID PROLONGED
OR REPEATED CONTACT WITH SKIN.
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                             Control Measures
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Respiratory Protection: TO AVOID OVEREXPOSURE, WEAR AN APPROVED NIOSH/MSHA
AIR-PURIFYING RESPIRATOR.
Ventilation: GENERAL MECHANICAL VENT SHOULD BE SUFFICIENT FOR MOST
CONDITIONS. LOCAL EXHAUST VENTILATION MAY BE NEC FOR SOME OPERS.
Protective Gloves: NEOPRENE OR CHEMICALLY REISTANT GLOVES. 
Eye Protection: CHEMICAL WORKERS GOGGLES (FP N). 
Other Protective Equipment: WEAR CLEAN, LONG-SLEEVED, BODY-COVERING
CLOTHING.EMERG EYE WASH IN IMMED. AREA OF USE (FP N).
Work Hygienic Practices: NONE SPECIFIED BY MANUFACTURER.
Suppl. Safety & Health Data: NONE SPECIFIED BY MANUFACTURER.
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                            Transportation Data
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Trans Data Review Date:   92070 
DOT PSN Code: ZZZ 
DOT Proper Shipping Name: NOT REGULATED BY THIS MODE OF TRANSPORTATION
IMO PSN Code: ZZZ 
IMO Proper Shipping Name: NOT REGULATED FOR THIS MODE OF TRANSPORTATION
IATA PSN Code: ZZZ 
IATA Proper Shipping Name: NOT REGULATED BY THIS MODE OF TRANSPORTATION
AFI PSN Code: ZZZ 
AFI Prop. Shipping Name: NOT REGULATED BY THIS MODE OF TRANSPORTATION
Additional Trans Data: NOT REGULATED FOR TRANSPORTATION
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                               Disposal Data
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                                Label Data
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Label Required: YES 
Technical Review Date: 17DEC91 
Label Date: 17DEC91 
Label Status: G 
Common Name: AQUATAPOXY GEL PART B, 35-222 
Chronic Hazard: YES 
Signal Word: DANGER! 
Acute Health Hazard-Slight: X 
Contact Hazard-Severe: X 
Fire Hazard-Slight: X 
Reactivity Hazard-None: X 
Special Hazard Precautions: KEEP CONTAINERS CLOSED WHEN NOT IN USE. DO NOT
HANDLE OR STORE NEAR FLAME, HEAT, OR STRONG OXIDANTS. DO NOT STORE IN
DIRECT SUNLIGHT. STORE IN COOL, DRY AREA BELOW 100F. ACUTE:CAUSES
IRRITATION AND BURNS TO EYES. PREVENT ALL SKIN CONTACT. PRODUCT CAN BE
ALKALINE, CORROSIVE AND IRRITATING TO SKIN, EYES, AND TO MUCOUS MEMBRANES
BY INHALATION. PHYSICAL PROPERTIES MAKE INGESTION UNLIKELY. ORAL TOXICITY
NOT AVAILABLE. CHRONIC:MAY CAUSE INJURY UPON PROLONGED AND REPEATED
CONTACT. REPEATED EXPOSURES MAY CAUSE SENSITIZATION.
Protect Eye: Y 
Protect Skin: Y 
Protect Respiratory: Y 
Label Name: AMERICAN CHEMICAL CORP 
Label Street: 5231 NORTHRUP AVE 
Label City: ST LOUIS 
Label State: MO 
Label Zip Code: 63110 
Label Country: US 
Label Emergency Number: 314-664-2403