| (yng)} |
仯c |
| a(chn)أ |
麣 |
| (bio)(zhn) |
. |
| Ҏ(gu) |
95 |
| r(ji) |
11 |
| Jλ |
|
| a(chn)ƷB |
仯c
ӢQCyano-sodium borohydride
CAS̖: 25895-60-7
ʽ: CH3BNNa
: 62.84
: 95%
b: 25/Ͱ
Ԡ: ɫSɫwĩ
;һNغ͵߀ԭVȩ
ͪ߀ԭeͪ߀ԭ
(lin)ϵˣSС
Ԓ0756-8800225
֙C(j)18928062993
棺0756-8800230
QQ̖1581209023
|
| l(f)r(sh)g |
2011/9/21 16:24:00 |
|