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SRPS H.B8.019:1981

Sulphuric acid for industrial use — Determination of arsenic content — Silver diethyldithiocarbamate photometric method

Oct 28, 1981
Oct 28, 1981
95.99   Withdrawal of Standard   Jan 28, 2013

General information

95.99     Jan 28, 2013

ISS

H047

International Standard

71.060.30  

Serbian  

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Scope

Describes a method applicable to products having aresenic contents equal to or greater than 0,1 mg/kg. As far as principle, the reagents and apparatus to be used are concerned, reference is made to ISO 2590, with some modifications added. For example, the reduction of arsenic by zinc is carried out in sulphuric acid medium. Provides information on the expression of results and the particulars to be included in the test report. The annex lists ISO publications covering the same subject.

Life cycle

NOW

WITHDRAWN
SRPS H.B8.019:1981
95.99 Withdrawal of Standard
Jan 28, 2013

Related project

Adopted from ISO 5792:1978