GB/T 13216-2008 Test methods for glycerine

GB/T 13216-2008 Test methods for glycerine

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Basic Information
  • Translated By:ChemLinked
  • Release Date:May 28, 2008
    Implement Date:Dec 01, 2008
     
  • Pages:69
    Format:Electronic Edition (Adobe PDF)
    Language:EN&CN
  • Created On:Oct 28, 2019
    Last Updated On:Oct 28, 2019
     
Background

This standard specifies the method of sampling for glycerines in drums and glycerol content, sulphated ash, acidity or alkalinity, saponification equivalent, as well as for the limit tests for chloride, arsenic, heavy metal and for the test of reducing substances, that involves glycerines.

Contents

1 Scope

2 Normative References

3 Terms and Definitions

4 Method of Sampling for Glycerines in Drums

5 Determination of Transparency

6 Determination of odor

7 Determination of Color

8 Determination of density at 20℃

9 Determination of glycerol content

10 Limit Test for Chloride

11 Determination of Sulphated Ash

12 Determination of Acidity or Alkalinity

13 Determination of Saponification Equivalent

14 Limit Test for Arsenic

15 Limit Test for Heavy Metal

16 Test for Reducing Substances

17 Requirements for Report of Test Results

Annex A Information on Correspondence of Chapters and Provisions in This Standard to Relevant ISO Standards

A.1 Information on correspondence of chapters and provisions in this standard to relevant ISO standards

A.2 Comparison of Chapter 4 in this standard with ISO 2096:1972

A.3 Comparison of Chapter 7 in this standard with ISO 2211:1973

A.4 Comparison of Chapter 8 in this standard with ISO 2099:1972

A.5 Comparison of Chapter 9.3 in this standard with ISO 2879:1975

A.6 Comparison of Chapter 11 in this standard with ISO 1616:1976

A.7 Comparison of Chapter 12 in this standard with ISO 1615:1976