
Surface active agents - Determination of surface tension by drawing up liquid films
出版:International Organization for Standardization

专家解读视频
UNE 55501:1990 (R2001) - Identical
NFT 73 060:1980 - Identical
NBN T 63 101:1987 - Identical
JIS K 3304:2006 - Equivalent
KS M ISO 304:2003 - Identical
DIN 53914 (1997-07) - Identical
JIS K 3362:1998 - Equivalent
JIS K 3362:2008 - Equivalent