GB/T 2910.19-2009: Textiles -- Quantitative chemical analysis -- Part 19: Mixtures of cellulose fibres and asbestos (method by heating)

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Scope

This Part of GB/T 2910 specifies the method for determining the cellulose fiber content
in a two-component mixture consisting of the following fibers, by heating method.
- Cotton or regenerated cellulose fiber
AND
- Chrysotile and crocidolite.
If the stakeholders agree, this Part is also applicable to other types of asbestos.
Note. This method is different in principle from the selective dissolution of GB/T 2910.1.

Basic Data

Standard ID	GB/T 2910.19-2009 (GB/T2910.19-2009)
Description (Translated English)	Textiles -- Quantitative chemical analysis -- Part 19: Mixtures of cellulose fibres and asbestos (method by heating)
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	W04
Classification of International Standard	59.080.01
Word Count Estimation	6,652
Date of Issue	2009-06-15
Date of Implementation	2010-01-01
Older Standard (superseded by this standard)	GB/T 2910-1997
Quoted Standard	GB/T 2910.1
Adopted Standard	ISO 1833-19-2006, IDT
Regulation (derived from)	National Standard Approval Announcement 2009 No.8 (Total No.148)
Issuing agency(ies)	General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary	This standard specifies the determination of the two-component mixture consisting of the following fibrous cellulose fiber content using heating methods: cotton or regenerated cellulose fibers and chrysotile and crocidolite. If all stakeholders agree that this section also applies to other types of asbestos.