BS 6829-4.2:1989 PDF

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Analysis of surface active agents (raw materials). Ethylene oxide adducts-Method for determination of polyethylene glycols and non-ionic active matter contents
standard by BSI Group, 08/31/1989

Document Format: PDF

Description

Dissolution in ethyl acetate followed by extraction and gravimetric determination. Applicable to all non-ionic agents containing from 2 to 80 oxyethylene groups per molecule.

Cross References:
BS 3978

Product Details

Published:
08/31/1989
ISBN(s):
0580174441
Number of Pages:
8
File Size:
1 file , 480 KB
Same As:
ISO 2268:1972
Product Code(s):
200330, 200330, 00200330
Note:
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