<strike id="5jjx3"></strike>
<strike id="5jjx3"><dl id="5jjx3"><del id="5jjx3"></del></dl></strike>
<strike id="5jjx3"></strike>
<span id="5jjx3"><dl id="5jjx3"><ruby id="5jjx3"></ruby></dl></span>
<strike id="5jjx3"><dl id="5jjx3"><ruby id="5jjx3"></ruby></dl></strike><span id="5jjx3"><dl id="5jjx3"></dl></span><strike id="5jjx3"></strike><strike id="5jjx3"><dl id="5jjx3"></dl></strike><strike id="5jjx3"></strike>
<strike id="5jjx3"><dl id="5jjx3"><ruby id="5jjx3"></ruby></dl></strike><del id="5jjx3"></del><listing id="5jjx3"></listing>
<span id="5jjx3"></span>
 
՟ᾀ13306370775
 

aƷϵ
]YӍ
  DB-PHS pˮ
  B͸ĤÚCH-410
  CH-261B͸ϴ(A)
  CH-260B͸ϴ()
  CHASD-200B͸Ĥ蹸
  CH-191B͸蹸ɢ
“ϵ҂

f޹˾
“ϵԒ0632-3588789
棺0632-3587789
]䣺2802199855@qq.com
֙C13306370775 13906370775
ַɽ|ʡf_·140̖|@Ժ


 ǰλã - ͺό蹸g

Gɫho׾g蹸CH-907
һlϢ @ǵһlϢ       
һlϢ CH-503偠tþg蹸
՟ᾀ13306370775
 

һc;

o׾g蹸CH-907ˮ׵ŷҪĵ؅^ԘO󽵵̎Mڲpѭhˮϵy΢ķֳp˚儩ճx

gָ

       Ŀ

ָ            

      ^

ɫҺw

w %                      

30.0

ܶ(20棩g/cm3              

1.10

pH(1%ˮҺ


2.0-3.0

ʹ÷

    1ʹÝ30mg/LӲ100 mg/LA100 mg/LLˮϵˮõľgЧ̼䓸gС0.075mm/a

2ʹÝ30mg/LӲ300 mg/LA200 mg/LxӴ300 mg/LˮϵˮõľgЧ̼䓸gС0.075mm/a

3ʹÝ60mg/LӲ50 mg/LA50 mg/L}ˮϵȳӲˮ|lľgЧ

4cˎʹÝȿɴ󽵵

5ΪʹñaƷr^ʹÝȞ飺40-60mg/L

bcA

ͰbÿͰ25KGÑ_Aڞʮ

ȫco

aƷrRcƤw۾Ƚ||ôˮ_ϴ

Gɫho׾g蹸CH-907

PaƷ

켈Һl蹸
켈Һl蹸
CH-706ϴ̈́
CH-706ϴ̈́
CH-268B]ˮg
CH-268B]ˮg

P
DB-PHS pˮ
B͸ĤÚCH-410
CH-261B͸ϴ(A)
CH-260B͸ϴ()
CHASD-200B͸Ĥ蹸ɢ
CH-191B͸蹸ɢ
CH-220B͸蹸ɢ
CH-200B͸蹸ɢ
CH-150B͸蹸ɢ
CH-0100B͸蹸ɢ






aƷϵ
“ϵ҂
f޹˾
“ϵԒ0632-3588789 
棺0632-3587789 
]䣺2802199855@qq.com
֙C13306370775 13906370775
ַɽ|ʡf_·140̖|@Ժ
һ ΢

Copyright@2020 У f޹˾_hg֧֣̾Wj
欧美三级网站网址,国产男女猛烈无遮挡免费动态图,护士穿丝袜被弄高潮,99热这里只有精品9988,亚洲清纯图区另类宗