(yng)} |
(du) |
a(chn)أ |
|
(bio)(zhn) |
Їˎ |
Ҏ(gu) |
t(y)ˎ(j) |
r(ji) |
2 |
Jλ |
|
a(chn)ƷB |
(du)
Q: (du)
Ąe: (du)4-
ӢQ: 4-NITROBENZENESULFONYL CHLORIDE
CAS ̖(ho): 98-74-8
: 221.6149 ʽ: C6H4ClNO4S
a(chn)Ʒ 98%
|(zh)(bio)(zhn): I(y)(bio)(zhn)
bҎ(gu): 5kg
|(zh) SɫY(ji)mp:107-112ˮҴ
|
l(f)r(sh)g |
2011/9/2 15:19:00 |
|