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Determination of silica in soaps and soap flakes. Perchloric acid method
Author(s) -
Silverman Louis
Publication year - 1947
Publication title -
journal of the american oil chemists' society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.512
H-Index - 117
eISSN - 1558-9331
pISSN - 0003-021X
DOI - 10.1007/bf02645763
Subject(s) - soap , perchloric acid , chemistry , chromatography , organic chemistry , computer science , world wide web
Soap and soap flakes are decomposed by nitricperchloric acid, with the aid of a catalyst. Silica is then dehydrated, filtered off, and determined in the usual manner.