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BS 7897-1:1997

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BS 7897-1:1997 Specification for lac and shellac. Hand-made shellac

standard by BSI Group, 08/15/1997

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$113.44

-56%

$257.81

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Full Description

Specifies six main grades of hand-made shellac. Requirements for matter insoluble in hot alcohol are given along with optional requirements for: volatile matter, colour, wax, ash, lead and grit content, acid iodine values, heat polymerization and flow tests.

Cross References:
ISO 56-1

Product Details

Published: 08/15/1997 ISBN(s): 0580279456 Number of Pages: 42File Size: 1 file , 920 KB Product Code(s): 01106728, 01106728, 01106728 Note: This product is unavailable in United Kingdom