(yng)} |
|
a(chn)أ |
|
(bio)(zhn) |
Їˎ |
Ҏ(gu) |
t(y)ˎ |
r(ji) |
68 |
Jλ |
|
a(chn)ƷB |
W(xu)QN-
CAS#79-19-6
Ӣthiosemicarbazide
ʽCH5N3S
Y(ji)(gu)ʽ
91.13
۳̣178C~181C
99%
ʧأ0.5%
|(zh)ɫSɫY(ji)ĩˮҴcȩͪl(f)(yng)ضľwa(chn)Ҳcl(f)(yng)
A棺ꎛͨL(fng)̎^Դ
bͰ(ni)rϴ20KG/
;t(y)ˎr(nng)ˎgwںϳɿY(ji)ˎͻǰˎԼtĶyȩͪbķԇzϳɘ֬ӄ
|
l(f)r(sh)g |
2011/8/25 9:46:00 |
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