少妇呻吟白浆高潮啪啪69,少妇性欢1一18章,麻豆乱码国产一区二区三区,成人网站免费大全日韩国产,久久久影视文化传媒有限公司

ChemNet > Gold Suppliers > YouRen >

DKP

DKP

Category :

Inorganic chemicals

CAS NO : 7758-11-4（Anhydrous），16788-57-1（3H2O）
EC NO : 231-834-5
Molecular Formula : K2HPO4
Main Specifications : 98%
Synonyms : Dipotassium hydrogen phosphate;Potassium phosphate dibasic;DKP;DIPOTASSIUM phosphate;Dipotassium Phosphate Anhydrous;Potassium phosphate, dibasic;Dipotassium hydrogen phosphate,anhydrous;Potassium phosphate dibasic,anhydrous;
DKP
Package: In 25kg,50kg,1000kg net bag,store at a cool,dry and well ventilated place
Uses : Used in medicine and ferment industry , animalcule , Bacteria culture medium , PH buffering agents
Molecular Structure:
Product description:

Category :

 phosphate
Product name : Di-Potassium Phosphate(DKP)
Description :
Di-Potassium?Phosphate(DKP)
Molecular formula: K2HPO4.nH2O（n= 0,3）
Molecular weight: 228.22 (n=3)
????????????????????????????? ???? 174.17 (n=0 )
Standard executed::Q/7089476403-1998
Properties:
White powder or crystal powder,easily soluble in water,slightly soluble in alcohol.Strong absorption of moisture.When anhydrous product heated to 204℃.It will be dehydrated into tetra potassium pyrophosphate.

Guaranteed Technical Specifications：
?
Specifications
K2HPO4(Anhydrous)
K2HPO4.nH2O
(Trihydrate)
?
Industrial Grade
Food
Grade
Industrial Grade
Food Grade
Appearance
White Powder
White or Colorless crystal powder
Main contents???????? ???? %??≥
98.0
98.0
97.0
97.0
?Phosphorus pentoxide P2O5?????????????????????????? %??≥
40.0
40.0
30.2
30.2
K2O????????????????????????????? %?≥
52.0
52.0
40.0
40.0
PH value
8.7-9.3
8.7-9.3
8.8-9.6
8.8-9.6
Water insoluble????????? ?% ≤
0.1
0.1
0.25
0.25
Fluoride, as F?????????????? %?≤
?
0.003
?
0.005
Heavy metals,as Pb???? %?≤
?
0.001
0.005
0.001
Arsenic ,as As)???????????? %?≤
?
0.0003
0.005
0.0003
Chlorides,as Cl-?????????? %?≤
?
0.2
?
?
Sulphates,as SO42-????? % ≤
?
0.2
?
If you are sourcing DKP from China ,just feel free to inquire
Contact us
Company：
    Sichuan YouRen Chemical and Building Material Corporation
Contact：
    Mr. Que
Phone：
+86-838-8104688 8198787 8106828
Mobile phone：
 13881008858
Fax：
 +86-838-8266805
E-mail：
 info@friendschem.com
Website：
Address：
 Zaojiao Town, Shifang City, Sichuan province, P.R.China.
Zip Code：
 618400
World Wide ChemNet: - International - -
About Us - Top Products- Partner with Us - Contact Us - Help - Sitemap
ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.