Withdrawn

HG 2937-1999Feed grade sodium selenite (English PDF)

饲料级亚硒酸钠

HG 2937 | Evolution and historical versions

Std ID	Title	Status
HG 2937-1999	Feed grade sodium selenite	Obsolete

HG 2937-1999 is obsolete. This page sells the obsolete edition, for projects and contracts that still cite it.

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Issued by

National Development and Reform Commission

Level / Type

National · Mandatory

Issue date

June 16, 1999

Implementation date

March 1, 2001

Scope

HG 2937-1999 is the English-translated version of 饲料级亚硒酸钠.

HG 2937-1999 is the Chinese industry standard "Feed grade sodium selenite". It was issued on June 16, 1999 by the National Development and Reform Commission, and took effect on March 1, 2001. It is obsolete: it has been withdrawn (abolished on March 24, 2017).

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Document preview — HG 2937-1999

National Standard of the People's Republic of China

Issued by: National Development and Reform Commission

Document data

1 Document data

Sector: Chemical Industry (industry standard).

Issuing body: National Development and Reform Commission.

Date of issue: 1999-06-16.

Date of implementation: 2001-03-01.

Status: obsolete, withdrawn on 2017-03-24.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.

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