• Shopping Cart
    There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Dismiss alert

BS 5688-0:1986

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use General introduction

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

31-07-1986

Withdrawn date

22-05-2026

£142.00
Excluding VAT

NO CONTENTS SECTION

Committee
W/-
DevelopmentNote
Supersedes 85/52519 DC and BS 5688-0(1979) (08/2005) Reviewed and confirmed by BSI, January 2011. (12/2010)
DocumentType
Standard
Pages
6
PublisherName
British Standards Institution
Status
Withdrawn
Supersedes

Withdrawn:This standard is no longer used

BS 5688-27:1986 Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use Determination of total and alkali-soluble silica contents of crude sodium borates
BS 5688-28:1986 Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use Determination of total and alkali-soluble calcium and magnesium contents of crude sodium borates (flame atomic absorption spectrometric method)
BS 5688-29:1986 Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use Determination of total and alkali-soluble calcium and magnesium contents of crude sodium borates (titrimetric method)

BS 2474:1983 Recommendations for names for chemicals used in industry

£142.00
Excluding VAT