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GB/T 694-2015Chemical reagent—Sodium acetate anhydrous (English PDF)

化学试剂 无水乙酸钠

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Issued by

SAMR; SAC

Level / Type

National · Recommended

Issue date

May 15, 2015

Implementation date

December 1, 2015

Scope

GB/T 694-2015 is the English-translated version of 化学试剂 无水乙酸钠.

GB/T 694-2015 is the Chinese standard "Chemical reagent—Sodium acetate anhydrous". Its scope clause reads: This standard specifies the chemical reagent anhydrous sodium acetate traits, specifications, testing, inspection rules, packaging, storage, transportation and signage.

This standard applies to chemical agents anhydrous sodium acetate test. Exemplary formula. CH3COONa Molecular Weight. 82.02 (according to 2011 international relative atomic mass). Its clauses include characters; specification.

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Document preview — GB/T 694-2015

National Standard of the People's Republic of China

ICS
71.040.30
Classification
G 63
Replacing
GB/T 694-1995

Issued by: State Administration for Market Regulation; Standardization Administration of the PRC

Contents

  • 1 Scope
  • 2 Normative references
  • 3 Characters
  • 4 Specification

1 Scope

This standard specifies the chemical reagent anhydrous sodium acetate traits, specifications, testing, inspection rules, packaging, storage, transportation and signage.

This standard applies to chemical agents anhydrous sodium acetate test.

Exemplary formula. CH3COONa

Molecular Weight. 82.02 (according to 2011 international relative atomic mass)

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein

Member. For undated references, the latest edition (including any amendments) applies to this document.

Preparation of GB/T 601 chemical reagent standard titration solution

Preparation of standard solution of GB/T 602 Determination of impurities in chemical reagents

GB/T 603 chemical reagent in test methods - Preparations with

Laboratory use specifications and test methods GB/T 6682 Analysis

GB/T 9723-2007 Chemicals flame atomic absorption spectrometry General

GB/T 9724 General rule for determination of pH chemical reagent

GB/T 9727 General method for the determination of phosphate chemical reagent

GB/T 9728 General method for determination of chemical reagents sulfate

GB/T 9729 General method for determination of chloride Chemicals

General method for determination of GB/T 9734-2008 aluminum Chemicals

GB/T 9735 General method for determination of heavy metals Chemicals

GB/T 9738 Determination of water insoluble chemical reagent - General method

GB/T 9739 General method for determination of iron chemical reagents

GB 15346 chemical reagent packaging and marking

HG/T 3484 standard chemical reagents glass emulsion and clarity standards

HG/T 3921 Chemicals sampling and acceptance rules

3 Characters

This reagent as a white powder, soluble in water.

4 Specification

Of anhydrous sodium acetate as shown in Table 1.

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

Referenced standards

Similar standards

Editions of GB/T 694

EditionTitleRevisionStatus
GB/T 694-2015Chemical reagent—Sodium acetate anhydrouscurrent editionCurrent
GB/T 694-1995Chemical reagent—Sodium acetate anhydrousprevious editionSuperseded

This page sells the current edition, GB/T 694-2015. Earlier editions are listed for reference only.

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