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SJ 3237-1989Method for determination of trace oxygen in electronic grade Argon--Argon ionization gas chromatography method (English PDF)

电子级氩中痕量氧的测定方法氩离子化气相色谱法

SJ 3237 | Evolution and historical versions

Std ID	Title	Status
SJ 3237-1989	Method for determination of trace oxygen in electronic grade Argon--Argon ionization gas chromatography method	Obsolete

SJ 3237-1989 is obsolete. This page sells the obsolete edition, for projects and contracts that still cite it.

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Level / Type

National · Mandatory

Issue date

March 20, 1989

Implementation date

March 25, 1989

Scope

SJ 3237-1989 is the English-translated version of 电子级氩中痕量氧的测定方法氩离子化气相色谱法.

SJ 3237-1989 is the Chinese industry standard "Method for determination of trace oxygen in electronic grade Argon--Argon ionization gas chromatography method". It was issued on March 20, 1989, and took effect on March 25, 1989. It is obsolete: it has been withdrawn (abolished on January 20, 2010).

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Document preview — SJ 3237-1989

Document data

1 Document data

Sector: Electronics (industry standard).

Date of issue: 1989-03-20.

Date of implementation: 1989-03-25.

Status: obsolete, withdrawn on 2010-01-20.

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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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