(yng)} |
o(w)ˮ}(t(y)ˎ(j)) |
a(chn)أ |
|
(bio)(zhn) |
Ї(gu)ˎ |
Ҏ(gu) |
t(y)ˎ(j) |
r(ji) |
13000 |
Jλ |
|
a(chn)ƷB |
o(w)ˮ}(t(y)ˎ(j))
CAS 62-54-4
C4H6CaO4.F.W.158.17
(C4H6CaO4;ƷӋ(j))99.0-100.5%
PHֵ5%ˮҺ25C6.3-9.6
ˮ1.0%
(F)0.005%
(As)3ppm
ؽ0.0025%
U(Pb)0.001%
Ȼ(Cl)0.05%
}(SO4)0.06%
}(NO3)ͨ^(gu)zy(c)
ЙC(j)]l(f)ͨ^(gu)zy(c)
t(y)ˎ(j)ʳƷ(j)I(y)(yu)(j)
|
l(f)r(sh)g |
2011/8/31 14:38:00 |
|