=====================  Product Identification  =====================

MSDS NAME:LG.27 SPEC.	TURQUOISE CRACKLE, (SEE SUPPLEMENTAL)
Status Code:A
MSDS Number: CKGQS
=== Responsible Party ===
Company:AMERICAN ART CLAY CO INC
Address:4717 WEST SIXTEENTH ST
City:INDIANAPOLIS
State:IN
ZIP:46222
Country:US
Info Phone Num:800-374-1600/317-244-6871
Emergency Phone Num:317-244-6871
CAGE:01795
=== Contractor Identification ===
Company:AMERICAN ART CLAY CO INC
Address:4717 WEST SIXTEENTH ST
Box:City:INDIANAPOLIS
State:IN
ZIP:46222
Country:US
Phone:800-374-1600/317-244-6871
Contract Num:MDA414-98-A-0001-0283
CAGE:01795
Company:NASCO INTL INC., NASCO DIV
Address:901 JANESVILL AVE
Box:City:FORT ATKINSON
State:WI
ZIP:53538-0901
Country:US
Phone:920-563-2446
CAGE:33089

=============  Composition/Information on Ingredients  =============

Name:CALCIUM CARBOMATE
CAS:7492-68-4
ACGIH TLV:1.0 MG/M3

Name:COBALT SILICATE BLUE OLIVINE PIGMENT
CAS:68187-40-6
< Wt:.5

Name:HYDRATED ALUMINUM SILICATE
CAS:1332-58-7
RTECS #:GF1670500
OSHA PEL:15 MG/M3
ACGIH TLV:2 MG/M3

Name:SILICON DIOXIDE
CAS:14808-60-7
RTECS #:VV7330000
OSHA PEL:SEE TABLE Z-3
ACGIH TLV:0.1 MG/M3

=====================  Hazards Identification  =====================

LD50 LC50 Mixture:ORAL LD50(RAT): UNKNOWN.
Reports of Carcinogenicity:NTP:NO    IARC:YES	 OSHA:NO
Health Hazards Acute and Chronic:CARRIES THE HL SEAL. MAY BE HARMFUL IF
    SWALLOWED. EXPOSURE MAY CAUSE ANEMIA. MAY CAUSE DAMAGE TO THE LUNGS
    BY INHALATION OF DUST OR MIST. CANCER AGENT BY INHALATION BASED ON
    LABORATORY TEST.
Effects of Overexposure:INHALATION-MAY CAUSE DAMAGE TO THE LUNGS BY
    INHALATION OF DUST OR MIST. CANCER AGENT BY INHALATION BASED ON
    LABORATORY TEST. INGESTION-CARRIES THE HL SEAL. MAY BE HARMFUL IF
    SWALLOWED. EXPOSURE MAY CA USE ANEMIA.
Medical Cond Aggravated by Exposure:UNKNOWN.

=======================  First Aid Measures  =======================

First Aid:CONTACT YOUR LOCAL POISON CONTROL CENTER FOR FUTHER
    INFORMATION.

=====================  Fire Fighting Measures  =====================

Extinguishing Media:NO FIRE HAZARD.
Fire Fighting Procedures:NONE. NO FIRE HAZARD.
Unusual Fire/Explosion Hazard:NONE.

==================  Accidental Release Measures  ==================

Spill Release Procedures:CLEAN WITH PROPER TOWEL AND WET SPONGE. WASH
    WITH SOAP AND WATER.

======================	Handling and Storage  ======================

Handling and Storage Precautions:AVOID MAKING DUST. ALWAYS KEEP LID
    TIGHTLY ON LIQUID GLAZE WHILE IN STORAGE. UNCOVERED GLAZEZ WILL DRY
    OUT.
Other Precautions:WHEN USING DO NOT EAT, DRINK OR SMOKE. WASH HANDS
    IMMEDIATELY AFTER USE. KEEP OUT OF REACH OF CHILDREN.

=============  Exposure Controls/Personal Protection  =============

Respiratory Protection:PRODUCT NOT FOR SPRAY APPLICATION. NOT NEEDED
    FOR BRUSH OR SPONGE APPLICATION.
Ventilation:WHEN BRUSH OR SPONGE APPLICATION IS USED VENTILATION NOT
    NEEDED. NOT FOR SPRAY APPLICATION.
Protective Gloves:NOT NEEDED.
Eye Protection:NOT NEEDED.
Other Protective Equipment:NOT NEEDED.
Work Hygienic Practices:WHEN USING DO NOT EAT, DRINK, OR SMOKE. WASH
    HANDS IMMEDIATELY AFTER USE.
Supplemental Safety and Health
REFER TO AMACO SAFETY MANUAL FOR FUTHER INFORMATION. MANUAL AVAIALABLE
    UPON REQUEST.*****CONTRACTORS PART NUMBER: 9701460/TURQUOISE
    CRACKLE******NASCO.

==================  Physical/Chemical Properties  ==================

HCC:N1
Spec Gravity:<2
Evaporation Rate & Reference:SLOWER THAN ETHER
Appearance and Odor:LIQUID.

=================  Stability and Reactivity Data  =================

Stability Indicator/Materials to Avoid:YES
NONE.
Stability Condition to Avoid:NONE.
Hazardous Decomposition Products:NONE.
Conditions to Avoid Polymerization:WILL NOT OCCUR.

===================  Toxicological Information	===================

Toxicological Information:LCT50 (INHAL, MAN) = 1200-1500 MG-MIN/M3.
    LCT50 (SKIN VAP EXPOS, MAN) = 100,000 MG-MIN/M3. LDLO (SKIN, HUMAN)
    = 20 MG/KG. LCT50 (SKIN, MAN): 1500 MG/MIN3. L IRRITATES EYES AND
    SKIN AND GIVES WARNING O F ITS PRESENCE. MINIMUM EFFECTIVE DOSE(ED
    MIN) = 200 MG/M3 (30 MIN). ICT50 (EYE, MAN): <300 MG MIN/M3.

=====================  Ecological Information  =====================

Ecological:VENT: SPECIAL: CHEM LAB HOODS WILL HAVE AN AVERAGE INWARD
    FACE VELOCITY OF 100 LINEAR FT/MIN (LFPM+/- 10% W/VELOCITY AT ANY
    POINT NOT DEVIATING FROM AVERAGE FACE VELOC BY > 20%. EXISTING LAB
    HOODS WIL L HAVE AN INWARD FACE VELOCITY OF 150 LFPM +/- 20%. LAB
    HOODS WILL BE LOCATED SO THAT CROSS DRAFTS DON'T EXCEED 20% OF
    INWARD FACE VELOC. A VISUAL PERFORM TEST USING SMOKE PRODUCING
    DEVICES WILL BE PE RFORMED IN  ASSESSMENT OF INCLOSURE'S ABILITY TO
    CONTAIN LEWISITE. OTHER: RECIRCULATION OF AIR FROM AGENT AREA IS
    PROHIBITED. (CALL NEHC: 757-462-5536)

====================  Disposal Considerations  ====================

Waste Disposal Methods:DISPOSE OF PAPER TOWEL IN TRASH AND RINSE
    SPONGE. IN MANUFACTURING, DISPOSE OF ACCORDANCE WITH STATE AND
    FEDERAL REGULATIONS.

=====================  Regulatory Information  =====================

SARA Title III Information:COBALT SILICATE BLUE OLIVINE PUGMENT-IS
    SUBJECT TO THE REPORTING REQUIREMENTS OF SECTION 313 OF TITLE III
    AND OF 40 CFR 372.
State Regulatory Information:

=======================  Other Information  =======================

 Disclaimer (provided with this information by the compiling agencies):
 This information is formulated for use by elements of the Department
 of Defense.  The United States of America in no manner whatsoever,
 expressly or implied, warrants this information to be accurate and
 disclaims all liability for its use.  Any person utilizing this
 document should seek competent professional advice to verify and
 assume responsibility for the suitability of this information to their
 particular situation.

*** END OF RECORD ***