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BS 4258-6:1976

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.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 phosphoric acid (orthophosphoric acid) for industrial use Determination of arsenic content

Available format(s)

Hardcopy , PDF

Withdrawn date

12-01-2011

Language(s)

English

Published date

06-30-1976

NO CONTENTS SECTION

Applicable to the determination of arsenic quantities greater than 0.1 mg/3kg by reference to the general method of BS 4404, possession of which is essential.

Committee
CII/37
DevelopmentNote
Also numbered as ISO 3359 Supersedes 74/51837 DC (08/2005)
DocumentType
Standard
Pages
10
PublisherName
British Standards Institution
Status
Withdrawn

DEFSTAN 68-283/1(1998) : 1998 PHOSPHORIC ACID DE-RUSTING SOLUTION, INHIBITED
BS 4258-10:1978 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use Determination of oxides of nitrogen content
BS 4258-9:1978 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use Determination of chloride content
BS 4258-12:1982 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use Guide to sampling techniques
BS 4258-7:1978 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use Determination of total phosphorus (V) oxide content: quinoline phosphomolybdate gravimetric method
BS 4258-8:1978 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use Determination of calcium content (flame atomic absorption method)

BS 4258-4:1975 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use Determination of fluorine content
BS 4258-2:1968 Methods of test for phosphoric acid for industrial use. Determination of iron content
BS 4258-10:1978 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use Determination of oxides of nitrogen content
BS 4258-9:1978 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use Determination of chloride content
BS 4258-3:1975 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use Determination of sulphate content
BS 4404:1968 Method for the determination of arsenic (silver diethyldithiocarbamate procedure)
BS 4258-8:1978 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use Determination of calcium content (flame atomic absorption method)
BS 4258-7:1978 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use Determination of total phosphorus (V) oxide content: quinoline phosphomolybdate gravimetric method
BS 4258-11:1982 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use Determination of lead content (atomic absorption spectrometric method)
BS 4258-5:1975 Methods of test for phosphoric acid (orthophosphoric acid) for industrial use Determination of silica content

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