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HG/T 2843-1997Chemical fertilizer products. Standard volumetric, standard, reagent and indicator solutions for chemical analysis (English PDF)

化肥产品化学分析常用标准滴定溶液、标准溶液、试剂溶液和指示剂溶液

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Issued by

MIIT

Level / Type

National · Recommended

Issue date

February 24, 1997

Implementation date

October 1, 1997

Scope

HG/T 2843-1997 is the English-translated version of 化肥产品化学分析常用标准滴定溶液、标准溶液、试剂溶液和指示剂溶液.

HG/T 2843-1997 — Chemical fertilizer products. Standard volumetric, standard, reagent and indicator solutions for chemical analysis

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Document preview — HG/T 2843-1997

National Standard of the People's Republic of China

ICS: 71.040.40; 65.080
Classification: G 21

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the preparation of fertilizer products used in the chemical analysis of the standard titration solution, calibration and storage methods; preparation of standard solution, the reagent solution and the indicator solution and storage methods.

Document data

International classification (ICS): 71.040.40; 65.080.

Chinese classification (CCS): G21.

Estimated length of the Chinese original: 31,365 words.

Standards quoted by this document

GB/T 1.4-1988; GB/T 601-1988; GB/T 611-1988; GB/T 6682-1992; JJG 196-1990

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 21 pages — is available in the English PDF.

Referenced standards

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