GB/T 22808-2008 in English

《GB/T 22808-2008皮革和毛皮 化学试验 五氯苯酚含量的测定》由TC252（全国皮革工业标准化技术委员会）归口，主管部门为中国轻工业联合会。
本标准规定了皮革、毛皮中五氯苯酚及其盐和酯含量的测定方法。
本标准适用于各类皮革、毛皮产品及其制品。

1 Scope

This standard specifies the determination method of pentachlorophenol and its salt and ester contents in leather and fur.
This standard is applicable to various leathers and furs as well as their products.

2 Normative References

The following normative documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated references, subsequent amendments to (excluding amending errors in the text), or revisions of, any of these publications do not apply. However, all parties coming to an agreement according to this standard are encouraged to study whether the latest edition of the normative document is applicable. For undated references, the latest edition of the normative document applies.
QB/T 1267 Finished Fur Products - Position and Marking of Sample Piece
QB/T 1272 Finished Fur Product - Preparation of Test Sample for Chemical Analysis and General Principles for Chemical Analysis
QB/T 2706 Leather - Chemical, Physical and Mechanical and Fastness Tests - Sampling (QB/T 2706-2005, ISO 2418:2002, MOD)
QB/T 2716 Leather - Preparation of Chemical Test Samples (QB/T 2716-2005, ISO 4044:1977, MOD)
QB/T 2717 Leather - Chemical Test - Determination of Volatile

3 Principle

Foreword I
1 Scope
2 Normative References
3 Principle
4 Reagents and Materials
5 Devices
6 Specimen Preparation
7 Procedure
8 Result Expression
9 Test Report
Appendix A (Informative) Method Reliability