Standard No.:	GB/T 2910.1-2009
English Name:	Textiles - Quantitative chemical analysis - Part 1: General principles of testing
Chinese Name:	纺织品 定量化学分析 第1部分：试验通则
Chinese Classification:	W04    Basic standards and general methods
Professional Classification:	GB    National Standard
ICS Classification:	59.080.01 59.080.01     Textiles in general 59.080.01
Source Content Issued by:	CNTAC
Issued on:	2009-6-15
Implemented on:	2010-1-1
Status:	valid
Superseding:	GB/T 2910-1997 Textile--Binary fibre mixtures--Quantitative chemical analysis
Target Language:	English
File Format:	PDF
Word Count:	6000 words
Translation Price(USD):	80.0
Delivery:	via email in 1 business day

1 Scope This part of GB/T 2910 specifies a common method for the quantitative chemical analysis of various binary mixtures of fibres. This method and the methods described in the other parts of ISO 1833 are applicable, in general, to fibres in any textile form. Where certain textile forms are excepted, these are listed in the scope of the appropriate part. 2 Normative References The following normative documents contain provisions which, through reference in this text, constitute provisions of this part of GB/T 2910. For dated references, subsequent amendments to, or revisions of, any of these publications do not apply. However, parties to agreements based on this part are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred to applies.

Contents Foreword II Introduction IV 1 Scope 2 Normative References 3 Terms and Definitions 4 Principle 5 Reagents 6 Apparatus 7 Conditioning and Testing Atmosphere 8 Sampling and Pre-treatment of Sample 9 Procedure 10 Calculation and Expression of Results 11 Precision of the Methods 12 Test Report Appendix A (Informative) Methods for the Removal of Non-fibrous Matter Appendix B (Informative) Method of Quantitative Analysis by Manual Separation Bibliography