DIN EN ISO 4048 (1998-10)被替代
Leather - Chemical Tests - Determination Of Matter Soluble In Dichloromethane And Free Fatty Acid Content
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
Defines a procedure for determining the substances in leather which are soluble in dichloromethane. Applies to all kinds of leather.
Supersedes DIN 53306 (08/2002)
ISO 4048:1977 - Identical
SS EN ISO 4048 Ed. 1 (1999) - Identical
UNE EN ISO 4048:1999 - Identical
NS EN ISO 4048 Ed. 1 (1999) - Identical
I.S. EN ISO 4048:1999 - Identical
NBN EN ISO 4048:1998 - Identical
UNI EN ISO 4048:2000 - Identical
NF EN ISO 4048:1998 - Identical
BS EN ISO 4048:1998 - Identical
NEN EN ISO 4048:1998 - Identical
SN EN ISO 4048:1999 - Identical
ONORM EN ISO 4048:1998 - Identical
