xӾ۱ϩȫ֪R
l(f)rg2020-10-17 g[
xӾ۱ϩȫ֪R
һW(xu)ƷQ
W(xu)ƷƷ۱ϩPAM
ӢPolyacrylamide(PAM)
guoґ(yng)Ԓ:120119110
g(sh)faCSDS/LS 02-2008
ϰȫ(sh)(j)Wָ2005/63
ɷMϢ
W(xu)ƷQ۱ϩ
:1000f
xԣx
W(xu)e:τ;ۺ
ݷeܶ:0.70gms/cm3
ճ:1.0%SOL950mPaS
^cԠ:ɫwϡጺʟoɫҺw,o
ˮ֣0.1%SOL10%£
pHֵ6.0--7.0
wei xianԸ
ΣUeo;oΣoYϣduoӰ푣δl(f)F(xin)h(hun)Σo
ȴʩ
Ƥw|ÓȥȾ÷ˮˮܛ_ϴƤw۾|۲ˮ}ˮ_ϴt(y)ʳ룺ͨ^Cˮa(chn)Ʒʳdu
ʩ
ΣUԣˮrwˮ׃ˆTˤкȼa(chn)oo(zi)ΣU
й©(yng)̎
(yng)̎wˮ׃ˆTˤ
ߡ̎c棺
ע헣oeҪע헣ꎛͨL(fng)Ď췿
|/wo
ע헣oeҪ̿ƣṩȫԡϴO(sh)䣻۾oW(xu)ȫoRwooeҪַoôˮ_ϴ
ԣ
ɫɫζoζ
ʮ(wn)Ժͷ(yng)ԣ
(wn)ԣ(wn)a(chn)şᷴ(yng)ۺΣۺֽa(chn)ĸܮa(chn)仯w̼ȡ
ʮһduW(xu)Yϣ
duԣodiԡ
ʮB(ti)W(xu)Yϣ
B(ti)duԣo
ʮU̎ã
U̎÷ڲ`y(tng)̎Ҏ(gu)tǰˮ_ϴbȻôˮܽa(chn)ƷMʹ
ʮ\ݔϢ
wei xian؛ホ̖mãbbÿ15/25
ʮϢ
ˮa(chn)Ʒhai|(zh)Ҫ(j)EC-D(bio)wei xianƷ