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SH/T 1796-2015Triethylene glycol for industrial use. Determination of purity and impurities. Gas chromatographic method (English PDF)

工业用三乙二醇纯度与杂质的测定气相色谱法

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Issued by

Ministry of Industry and Information Technology

Level / Type

National · Recommended

Issue date

July 14, 2015

Implementation date

January 1, 2016

Scope

SH/T 1796-2015 is the English-translated version of 工业用三乙二醇纯度与杂质的测定气相色谱法.

SH/T 1796-2015 — This standard specifies the purity and impurity content of industrial triethylene glycol by gas chromatography.

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Document preview — SH/T 1796-2015

National Standard of the People's Republic of China

Classification: G 17

Issued by: Ministry of Industry and Information Technology

What this standard covers1
Document data2

What this standard covers

This standard specifies the purity and impurity content of industrial triethylene glycol by gas chromatography. This standard applies to triethylene glycol content of not less than 80.0% (mass fraction), ethylene glycol, diethylene glycol impurity content of not less than 0.01% (mass fraction), tetraethylene glycol impurity content of not less than 0.02% (Mass fraction) of the sample.

Document data

Chinese classification (CCS): G17.

Estimated length of the Chinese original: 7,787 words.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 5 pages — is available in the English PDF.

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