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BS 6075-4:1981

Current
Current

The latest, up-to-date edition.

Methods of sampling and test for sodium hydroxide for industrial use Determination of silica content
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

27-02-1981

NO CONTENTS SECTION

Describes a reduced silico-molybdic complex photometric method for determining the silica-content of sodium hydroxide for industrial use. Suitable for products having silica (SiO2) contents exceeding 10 mg/kg.

This International Standard specifies a reduced silico-molybdic complex photometric method for the determination of the silica content of sodium hydroxide for industrial use. The method is applicable to products having silica (SiO2) contents exceeding 10 mg/kg.

Committee
W/-
DevelopmentNote
Also numbered as ISO 984 Supersedes 73/54863 DC (09/2005)
DocumentType
Standard
Pages
10
PublisherName
British Standards Institution
Status
Current

BS 6337-2:1983 General methods of chemical analysis Method for determination of silicon content (reduced molybdosilicate spectrophotometric method)
BS 4130:1984 Specification for sodium hydroxide (technical grades)

BS 3978:1966 Specification for water for laboratory use
BS 6075-5:1981 Methods of sampling and test for sodium hydroxide for industrial use Sampling and preparation of main test solution
BS 6075-0:1981 Methods of sampling and test for sodium hydroxide for industrial use General introduction

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