ASTM D2257-20

$50.00 $25.00

Standard Test Method for Extractable Matter in Textiles
standard by ASTM International, 07/01/2020



1.1 This test method covers a procedure for determining the extractable material on most fibers, yarns, and fabrics. Three options are included. Option 1 uses heat and Soxhlet extraction apparatus. Option 2 uses room temperature and extraction funnels. Option 3 uses either Option 1 or Option 2 extraction but provides for calculation of extractable matter from the loss in mass of the material due to the extraction rather than the extractable matter residue.

Note 1: Other standards for the determination of extractable matter in textiles made of specific fibers include: Specification D541, Specification D681, and Test Method D1574.

Product Details

Number of Pages:
File Size:
1 file , 86 KB
Redline File Size:
2 files , 160 KB