BS 5688-4:1979
Withdrawn
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.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 boric acid, boric oxide, disodium tetraborates, sodium perborates and crude sodium borates for industrial use Determination of sodium oxide, boric oxide and available oxygen contents of hydrated sodium perborates
Available format(s)
Hardcopy , PDF
Withdrawn date
01-12-2011
Language(s)
English
Published date
28-02-1979
Publisher
Titrimetric method.
Committee |
W/-
|
DevelopmentNote |
Also numbered as ISO 1917 Supersedes 74/53496 DC (08/2005)
|
DocumentType |
Standard
|
Pages |
8
|
PublisherName |
British Standards Institution
|
Status |
Withdrawn
|
BS 5688-0:1979 | Methods of test for boric acid, boric oxide, <i>di</i>sodium tetraborates, sodium perborates and crude sodium borates for industrialuse General introducion |
BS 5309-4:1976 | Methods for sampling chemical products Sampling of solids |
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