ObsoleteGo to latest versionSH/T 1498.6-2022

SH/T 1498.6-1997Nylon 66 salt. Determination of content of nitrates. Spectrophotometric method (English PDF)

尼龙66盐中硝酸盐含量的测定分光光度法

SH/T 1498.6 | Evolution and historical versions

Std ID	Title	Status
SH/T 1498.6-2022	Nylon 66 Salt—Part 6:Determination of content of nitrates—High performance liquid chromatography	Valid
SH/T 1498.6-1997	Nylon 66 salt. Determination of content of nitrates. Spectrophotometric method	Obsolete

SH/T 1498.6-1997 is obsolete. It has been replaced by SH/T 1498.6-2022. This page sells the obsolete edition, for projects and contracts that still cite it.

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Issued by

Sinopec Group

Level / Type

National · Recommended

Issue date

July 12, 1997

Implementation date

December 1, 1997

Scope

SH/T 1498.6-1997 is the English-translated version of 尼龙66盐中硝酸盐含量的测定分光光度法.

SH/T 1498.6-1997 is the Chinese industry standard "Nylon 66 salt. Determination of content of nitrates. Spectrophotometric method". It was issued on July 12, 1997 by Sinopec Group, and took effect on December 1, 1997. It is obsolete: it has been replaced by SH/T 1498.6-2022.

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Document preview — SH/T 1498.6-1997

National Standard of the People's Republic of China

Issued by: Sinopec Group

Document data

1 Document data

Sector: Petrochemical (industry standard).

Issuing body: Sinopec Group.

Date of issue: 1997-07-12.

Date of implementation: 1997-12-01.

Status: obsolete, replaced by SH/T 1498.6-2022.

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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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