24Сr(sh)(w)ᾀ(xin)13938208032
ǰλã(y) > a(chn)Ʒ > ۱ϩϵ >
֮Դˮ̎޹˾
Ԓ(hu)0371-63231636 13607658536
֙C1393820803213523008230
“(lin)ϵˣκS(chng)L(chng)
]䣺1026613642@qq.com
S(chng)ַʡԭ·
(yng)xӾ۱ϩȫ֪R
(yng)xӾ۱ϩȫ֪R
l(f)r(sh)g2020-10-17 g[
(yng)xӾ۱ϩȫ֪R
һW(xu)ƷQ(chng)
W(xu)ƷƷ۱ϩPAM
ӢPolyacrylamide(PAM)
guoґԒ(hu):120119110
g(sh)f(shu)(sh)aCSDS/LS 02-2008
ϰȫWָ2005/63
ɷMϢ
W(xu)ƷQ(chng)۱ϩ
:1000f(wn)
xԣ(yng)x
W(xu)(li)e:τ;ۺ
ݷeܶ:0.70gms/cm3
ճ:1.0%SOL950mPaS
^(gun)cԠ:ɫwϡጺʟo(w)ɫҺw,o(w)
ˮ֣0.1%SOL10%
pHֵ6.0--7.0
wei xianԸ
ΣU(li)eo(w);o(w)Σo(w)Yduo(w)Ӱ푣δl(f)Fh(hun)Σo(w)
ȴʩ
Ƥw|ÓȥȾ(zh)÷ˮˮܛ_ϴƤw۾|۲(dng)ˮ}ˮ_ϴtʳ룺ͨ^(gu)(dng)(sh)Cˮa(chn)Ʒʳ󲻕(hu )du
ʩ
ΣUԣˮr(sh)wˮ׃ˆTˤкȼa(chn)o(w)𷽷o(w)ΣU
й©̎
̎wˮ׃ˆTˤ
̎c棺
ע헣o(w)؄eҪע헣ꎛͨL(fng)Ď췿
|/(g)wo
(g)ע헣o(w)؄eҪ̿ƣṩȫԡϴO۾oW(xu)ȫoRwoo(w)؄eҪַoôˮ_ϴ
ԣ
ɫɫζo(w)ζ
ʮԺͷԣ
ԣa(chn)şᷴۺΣۺֽa(chn)ĸܮa(chn)仯w̼
ʮһduW(xu)Yϣ
duԣo(w)di
ʮB(ti)W(xu)Yϣ
B(ti)duԣo(w)
ʮU̎ã
U̎÷ڲ`y̎Ҏtǰˮ_ϴbȻôˮ(li)ܽa(chn)ƷM(jn)ʹ
ʮ\ݔϢ
wei xian؛ホ̖mbbÿ15/25
ʮϢ
 ˮa(chn)Ʒhai|(zh)ҪEC-D˞wei xianƷ
“(lin)ϵ҂

֮Դˮ̎޹˾

˾Ԓ(hu)0371-63231636

֙C139382080321352300823013607658536

“(lin)ϵˣκS(chng)L(chng)

˾ַʡԭ·

Sa
У֮Դˮ̎޹˾    W(wng)վ؈DXML/HTML
国产真实伦对白全集磁力|玫玖在线精品视频观看|国产女人喷潮视频|2020久久天天躁狠狠躁|亚洲人成亚洲人成在线观看