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YS/T 1161.1-2016Chemical analysis methods of pseudoboehmite��Part 1: Determination of gelation index��EDTA titrimetric method (English PDF)

拟薄水铝石分析方法第1部分：胶溶指数的测定 EDTA容量法

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Issued by

Ministry of Industry and Information Technology

Level / Type

National · Recommended

Issue date

July 11, 2016

Implementation date

January 1, 2017

Scope

YS/T 1161.1-2016 is the English-translated version of 拟薄水铝石分析方法第1部分：胶溶指数的测定 EDTA容量法.

YS/T 1161.1-2016 — YS/T 1161 provisions of this part of the pseudo-boehmite Determination of peptization index. This section applies to the determination of peptization index in the proposed boehmite, the determination of the range of 88% to 98%.

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Document preview — YS/T 1161.1-2016

National Standard of the People's Republic of China

ICS: 77.120.10
Classification: H 21

Issued by: Ministry of Industry and Information Technology

What this standard covers1
Document data2

What this standard covers

This standard specifies the method for determining the peptization index content of pseudo-boehmite.

Document data

International classification (ICS): 77.120.10.

Chinese classification (CCS): H21.

Estimated length of the Chinese original: 6,663 words.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 4 pages — is available in the English PDF.

Referenced standards

Normative references

GB/T 8170Rules of rounding off for numerical values & expression and judgement of limiting values

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