| (yng)} |
r-ȱ |
| a(chn)أ |
h |
| (bio)(zhn) |
CP2005 |
| Ҏ(gu) |
CP2005 |
| r |
2100 |
| Jλ |
|
| a(chn)ƷB |
r-ȱ
99
ܶ -g/cm3
(zh)|(zh)(bio)(zhn) (bio)
bҎ(gu) 2025(Ͱb
a(chn)Ʒȼ һƷ
cas 52950-18-2 SɫY(ji)wˮ <0.5% c(din) 86-90°c >98% Ӣ r(-)-2-chloromandelic acidcas 52950-18-2 ;Ѫ֬ˎԭ |
| l(f)rg |
2010/1/14 9:44:00 |
|