| (yng)} |
ˮ |
| a(chn)أ |
|
| (bio)(zhn) |
(bio) |
| Ҏ(gu) |
25 |
| r(ji) |
150 |
| Jλ |
|
| a(chn)ƷB |
ˮ
(ˮ)
Ąe ϩ(ˮ); ˮ; ˮ
ӢQ Piperazine hexahydrate
CAS̖(ho) 142-63-2
EINECS̖(ho) 203-808-3
ʽ C4H22N2O6
194.2273
c(din) 41-45
c(din) 149.3C at 760 mmHg
Wc(din) 49.7C
4.05mmHg at 25C
ﻯ|(zh)
ɫY(ji)
a(chn)Ʒ;
t(y)ˎЙC(j)ĺϳ
|
| l(f)r(sh)g |
2012/2/10 14:54:00 |
|