SN/T 3315.4-2012
Textiles.Quantitative analysis of regeneration cellulose fiber and cotton.Part 4:Sulfuric acid method (English Version)

Standard No.

SN/T 3315.4-2012

Language

Chinese, Available in English version

Release Date

2012

Published By

Professional Standard - Commodity Inspection

Latest

SN/T 3315.4-2012

Scope

This part of SN/T 3315 specifies the use of the sulfuric acid method for the determination of viscose fiber, regenerated bamboo fiber, modal fiber, cupro fiber, Lisel fiber, Newdale fiber, holy linen fiber or lyocell after removing non-fibrous substances. Methods for quantitative fiber analysis of fiber and cotton fiber mixtures. The method in this section is applicable to blends of regenerated cellulose fiber and cotton.

SN/T 3315.4-2012 history

• 2012 SN/T 3315.4-2012 Textiles.Quantitative analysis of regeneration cellulose fiber and cotton.Part 4:Sulfuric acid method