
Determination of platinum in platinum jewellery alloys. Gravimetric method after precipitation of diammonium hexachloroplatinate
出版:British Standards Institution

专家解读视频
Gravimetric method within the range of fineness of jewellery stated in ISO 9202.
© British Standards Institution 2013
NF EN ISO 11210:1995 - Identical
UNI EN ISO 11210:1997 - Identical
I.S. EN ISO 11210:1996 - Identical
NBN EN ISO 11210:1995 - Identical
ONORM EN ISO 11210:1995 - Identical
DIN EN ISO 11210 (1995-08) - Identical
NEN EN ISO 11210:1995 - Identical
SN EN ISO 11210:1995 - Identical
NS EN ISO 11210 Ed. 1 (1995) - Identical
SS EN ISO 11210 Ed. 1 (1995) - Identical
ISO 11210:1995 - Identical