ISO 4313:1976现行
Washing powders - Determination of total phosphorus(V) oxide content - Quinoline phosphomolybdate gravimetric method
出版：International Organization for Standardization
专家解读视频
JIS K 3362:2008 - Equivalent
UNE 55527:1979 (R1998) - Identical
BS 3762-3.19:1983 - Equivalent
PN ISO 4313:1993 - Identical
NFT 73 702:1977 - Equivalent
NBN T 63 130:1980 - Identical
ONORM ISO 4313:1986 - Identical
JIS K 3362:1998 - Equivalent
NEN ISO 4313:2001 - Identical
KS M ISO 4313:2003 - Identical
GB/T 13173-2008 - Modified
