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HG/T 3748-2014Rubber compounding ingredients. Silica, precipitated, hydrated, determination of matter soluble in water. Cold extraction method (English PDF)

橡胶配合剂沉淀水合二氧化硅水可溶物含量的测定冷萃取法

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Issued by

Ministry of Industry and Information Technology

Level / Type

National · Recommended

Issue date

December 24, 2014

Implementation date

June 1, 2015

Scope

HG/T 3748-2014 is the English-translated version of 橡胶配合剂沉淀水合二氧化硅水可溶物含量的测定冷萃取法.

HG/T 3748-2014 — This standard specifies the test method for determination of water-soluble content of the rubber compounding ingredients precipitated hydrated silica (silica) with cold extraction. This standard applies to precipitate hydrated silica.

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Document preview — HG/T 3748-2014

National Standard of the People's Republic of China

ICS: 83.040.30
Classification: G 49
Replacing: HG/T 3748-2004

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 test method for determination of water-soluble content of the rubber compounding ingredients precipitated hydrated silica (silica) with cold extraction. This standard applies to precipitate hydrated silica.

Document data

International classification (ICS): 83.040.30.

Chinese classification (CCS): G49.

Estimated length of the Chinese original: 7,792 words.

Adopted international standard: IS0 787-8-2000 (E), MOD.

Supersedes the earlier edition HG/T 3748-2004.

Standards quoted by this document

GB/T 8170; HG/T 3061; HG/T 3065

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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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