| (yng)} |
ǰc |
| a(chn)أ |
Դ |
| (bio)(zhn) |
(bio) |
| Ҏ(gu) |
Ͱb |
| r |
ԃ |
| Jλ |
|
| a(chn)ƷB |
ǰc
e ǰcSA-Na
W(xu) N-4-c}һˮ
ʽ C8H9N2NaO3SH2O
254.2
CAS̖ 6209-17-2(oˮ127-56-0)
|(zh)(bio)(zhn) CP/BP/EP/USP
ˎˎЧ; ˮԺ15%-30%ˮҺpH7.4۲wۃ(ni)M_(d)^ߝֲ(yng)Îo̼ԣԺܵɳY(ji)ĤĤס
bwe 25/Ͱߴ磺350450mmwe0.043
|
| l(f)rg |
2011/11/22 17:05:00 |
|