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Chemical Information Overview  |  Chemical Product  |  Chemical Raw Material  |  Chemical Company
EASTAPURE n-Butyl Acetate
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EASTAPURE n-butyl acetate solvent is being offered for negative photoresist formulations.
Solvent systems are necessary in the process for spin-coating photosensitive (photoresist) materials evenly onto a silicon wafer.
High-purity specifications are required for the solvents to make acceptable semiconductor chips, and special handling and storage procedures are used to maintain the high-purity specifications.
Coatings
Semiconductors
Sensitive electronic applications
Physical Form: liquid
Colot: colorless
Odor: ester, sweet
Specific Gravity at 25'C(77'F)(water=1): 0.877
Solubility in water at ambient Temperature: slight
Evaporation rate (n-butylacetate=1): 1.0
Boiling Point: 125'C(257'F)
melting Point: -74'C(-101'F)
Industrial field others
Eastman Chemical Company
Phone (423) 229-2000
Fax (423) 229-8466
Homepage www.eastman.com
E-mail -
Address Box 431 Kingsport, Tennessee 37662 USA
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