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SH/T 1483-2020C4 olefins for industrial use. Determination of trace ogy-compounds. Gas chromatographic method (English PDF)

工业用碳四烯烃中微量含氧化合物的测定气相色谱法

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Issued by

Ministry of Industry and Information Technology

Level / Type

National · Recommended

Issue date

December 9, 2020

Implementation date

April 1, 2021

Scope

SH/T 1483-2020 is the English-translated version of 工业用碳四烯烃中微量含氧化合物的测定气相色谱法.

SH/T 1483-2020 — This standard specifies the use of gas chromatography to determine the content of trace oxygenated compounds in industrial carbon four olefins.

This standard applies to the determination of trace amounts of dimethyl ether, methyl tert-butyl ether, methanol and tert-butanol and other oxygen-containing compounds in C4 olefins for industrial use.

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Document preview — SH/T 1483-2020

National Standard of the People's Republic of China

ICS: 71.080.16
Classification: G 16
Replacing: SH/T 1483-2004; SH/T 1547-2004

Issued by: Ministry of Industry and Information Technology

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the use of gas chromatography to determine the content of trace oxygenated compounds in industrial carbon four olefins. This standard applies to the determination of trace amounts of dimethyl ether, methyl tert-butyl ether, methanol and tert-butanol and other oxygen-containing compounds in C4 olefins for industrial use. The minimum determination content is 0.0001% (mass fraction).

Document data

International classification (ICS): 71.080.16.

Chinese classification (CCS): G16.

Estimated length of the Chinese original: 8,867 words.

Supersedes the earlier edition SH/T 1483-2004; SH/T 1547-2004.

Standards quoted by this document

GB/T 3723; GB/T 8170; SH/T 1142

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 6 pages — is available in the English PDF.

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