(yng)} |
۴ |
a(chn)أ |
|
(bio)(zhn) |
Їˎ |
Ҏ(gu) |
t(y)ˎ |
r |
98 |
Jλ |
|
a(chn)ƷB |
۴
W(xu) ۴
̖ t(y)ˎ
; t(y)ˎԭ
^Ԡ ĩ
99.6%
ؽ 0.02ppm
ʽ(C4H10N2)32C6H8O75H2O
732.74
CASӛ̖: 41372-10-5
a(chn)Ʒc(din):|(zh)ϡЇˎ䡷2005͡Ӣˎ䡷2000(bio)(zhn)
b:25kg/Ͱ
Ҫ;: (q)cxˎڻxuxȾ
|
l(f)rg |
2011/8/31 14:56:00 |
|