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Dipotassium Phosphate DKP Phosphate Fertilizer

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  Post Date: Jul 28,2014
  Expiry Date: Jul 28,2015
  Detailed Description: Cas No. :7758-11-4;16778-57-7 Quantity: 1000Metric Tons
Payment Method: tt
Dipotassium Phosphate DKP Phosphate Fertilizer

Alias: Dipotassium hydrogen Phosphate
EINECS No.: 231-834-5
CAS No. : 7758-11-4
Molecular formula: K2HPO4
Molecular weight : 174.17

Character: White crystallization or amorphous powder.It dissolves in water,and slightly soluble in alcohol. Melting point 340C water solubility 1600 g/L(20C).

Applications : Used for boiler water treatment. Medicine and fermentation industry. Bacterial culture medium. Created the raw material of potassium pyrophosphate. It can be used as liquid fertilizer, the corrosion inhibitor of glycol antifreeze. Feed grade is used feed

Packing & storage: Plastic-woven sack with polythene inner bag, net weight per bag is 25kg,50kg and 1000kg. keep in dry and windy conditions.

Technical Specifications:
Specifications K2HPO4(Anhydrous) K2HPO4.3H2O (Trihydrate)
Industrial
grade Food
grade Industrial
grade Food
grade
Appearance White powder White or colorless crystal podwer
Main contents %≥ 98 98 97 97
Phophorus pentoxide
P2O5 %≥ 40 40 30.2 30.2
K2O %≥ 52 53 40 40
PH value 8.7-9.3 8.2-9.6 8.8-9.6 8.8-9.6
Water insoluble %≤ 0.1 0.1 0.25 0.25
Fluoride, as F %≤ 0.001 0.005
Heavy metals, as Pb %≤ 0.001 0.005 0.001
Arsenic, as As %≤ 0.0003 0.005 0.0003
Chlorides, as CI- %≤ 0.05


  CAS Registry Number:

7758-11-4;16778-57-7

  Synonyms: ;Dipotassium hydrogen phosphate;Potassium phosphate dibasic;DKP;DIPOTASSIUM phosphate;Dipotassium Phosphate Anhydrous;Potassium phosphate, dibasic;
  Molecular Formula: K2HPO4
  Molecular Weight: 174.17
  Molecular Structure: 7758-11-4;16778-57-7 Potassium hydrogen phosphate anhydrous
  Safety Description: S24/25:;

  Company: Shanghai Haoheng Industries Co.,Ltd     [ China ]        
  Contact: Fred Wang
  Tel: +86-21-60549951
  Fax: +86-21-60917886
  Email: fred@dorik.cn
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