gӭ(li)Ȫˮ̎޹˾W(wng)վ!
  • “(lin)ϵʽ158-9060-2302
  • зվ

ۺȻX팍(sh)

ǰλã(y) > „ > g(sh)֧ >

Ȫˮ̎ıcÑ(h)һēQ׌Ñ(h)

ǰλ(y) > „ > g(sh)֧ >

ۺȻX팍(sh)
l(f)r(sh)g22-01-19 g[

ۺȻX팍(sh)

 

ۺȻX팍(sh)򞌍(sh)ԭ

A̎ČҪˮеđҸzwҸw^³;zwtzgo늉zwIJ\(dng)zˮõһķzwwܿȻȥ

 ۺȻX

򽵵zww^(gu)̽ÓÓzһˮlγɵw׷Q(chng)

\ʹzwÓÓ˵zڲ\(dng)¾ۼ΢Сw^(gu)̞^(gu)

΢Сww(dng)ٻײγɴw^(gu)̷Q(chng)^(gu)ۺɂ(g)^(gu)Ͷӻֱγɵ\^(gu)̽л

zwÓķCɷ֞(1)ˮͶ늽|(zh)ˮмczw늺෴x:(2)Ͷczw늺෴zw;(3)ͶӸ߷

Чa(chn)^Ӱָ;چλweмĻĆλ

ˮzݵĝҲ(hu )Ӱ푵Ą

ڻ^(gu)һ(g)sW(xu)^(gu)Ļǰo(w)Ӌ(li)_ԭˮˮ|(zh)͌̎ˮ|(zh)Ҫͨ^(gu)(sh)(li)_^ф

(xin)ܰ^(gun)ӳЧӰл(xin)ɽ(g)ͬą^

^ͻ^ɸɄЧ;ڶ^ڻЧ@;^ɶֻ΢߻Ч

ͨڶ^͵^֮gĻɞ^ѻ

1968ˌԭˮzwȌЧӰԇԵоԭˮzwmﺬ100-500ug/LÃȕr(sh)S(zh)IJĂ(g)ͬą^

1P(sh)xƷr(sh)׃ٔx

2Ӌ pHԇ

3ضӋ200ml1000ml78Ͳ1000ml

4ۺFXҺ(sh)򞲽Eӛ

Ĵ_/

(1)_ˮӵ:yԭˮĜضPH

(2)ȡ200mlˮ500mlbˮӵğڶr(sh)׃ٔx(3)ٔ(150r/min)5minˮҺÿ0.5ml1%ۺFXҺֱF\ӛ䛴˕r(sh)1%ۺFXҺĄ

ۺȻX

_ĺm

(1)ȡ6(g)200mlˮ6(g)500mlbˮӵğڶr(sh)׃ٔx



(2)Ĵ_(sh)мĻĄȡ25%1̖ļ200%6̖ļӻȵķ2̖-5̖Ļ

(3)֔ˮ(100r/min)0.5min

(4)yˮӵˮpH

(5)ˮм

(6)ˮӿٔ(200r/min)lminٔ(60r/min)5min

(7)15minȡҺyͬr(sh)yضpH

ۺȻX

܌ϢdȤ
Ȫˮ̎޹˾
g(sh)1589060230215038352687
Ԓ(hu)037164582616
Email2267715938@qq.com
˾W(wng)ַhttp//www.amandaburrphotography.com
ַx]·Ȫ@5
_
һP(gun)ע҂
© Ȫˮ̎޹˾
国产粗刺激对白_亚洲人成在线88_2018亚洲女人天堂_亚洲av日韩av天堂影片人人网