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Xuzhou Tianchang Chemical Co., Ltd.

Potassium Hydrogen Phosphate, Phosphate, Potassium Phosphate manufacturer / supplier in China, offering Dipotassium Phosphate, Dkp (CAS No. 7758-11-4), New Product Chemical Fertilizer Mono Ammonium Phosphate, Prilled Urea 46%, N Fertilizer, Urea and so on.

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Supplier Homepage Product MKP Dipotassium Phosphate, Dkp (CAS No. 7758-11-4)

Dipotassium Phosphate, Dkp (CAS No. 7758-11-4)

Purchase Qty.:
(Tons)
1-19 20+
FOB Unit Price: US $400 US $399
Purchase Qty. (Tons) FOB Unit Price
1-19 US $400
20+ US $399
Get Latest Price
Production Capacity: 100000tons/Year
Transport Package: 25kg Plastic Woven Bag
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: DKP
  • Type: Potassium Phosphate
  • Other Names: Dkp
  • CAS No.: 7758-11-4
  • Trademark: Tianchang
  • Origin: Jiangsu, China
  • Certification: SGS
  • Grade Standard: Agriculture Grade
  • Mf: K2hpo4
  • Application: Fertilizer, Cultivate Agent, Buffer Solution
  • Specification: 98%min
  • HS Code: 2701110090
Product Description
Potassium hydrogen phosphate
Formula: K2HPO43H2O
MW: 228.23
Quality: As ice complexes small stable region, which is often the mixture of anhydrous matter, glacial matter and matter of six water. The product absord moisture easily. The comparative density of anhydrous crystal is 2.338. When heated to 204°C, it will dehydrate into potassium pyroghooghate
 
White crystalline or amorphous white powder
water soluble
Molecular weight: 174.18

Package:
25kg in plastic paper bag.

Product Description
Water Soluble Fertilizer 99% Dipotassium Phosphate

Molecular Formula: K2HPO4nH2O (n=0, n=3)

Molecular weight: 174.18(n=0), 228.23(n=3)

Executive Standard: GB 25561-2010 (Food Grade)

Properties: 

White crystal or amorphous powder which is soluble in water easily. The aqueous solution is subalkaline, slightly soluble in alcohol. It has hygroscopy. 

Specification
Di potassium hydrogen phosphate
P2O5: 40%min, K2O: 53% min
High-effect, water-slouble compound fertilizer
Top manufacturer

Specifications 

Technical Grade  

 Food Grade  

Reagent Grade  

 
  
  Specification  

reagentgrade(AR) 

 

Trihydrate  

Anhydrous  

Trihydrate  

Anhydrous  

Main content(K2HPO4.3H2O% ≥ 

99.0 

Main content 
 (K2HPO4)     % ≥ 

98.0 

98.0 

98.0 

98.0 

PH(50h/l) 

8.9-9.4 

 
    
Clarity  

Qualified 

P2O5           % ≥ 

30.2 

40.0 

30.2 

40 

Water insoluble 

0.01 

Oxide (K2O)  % ≥ 

40.0 

52.0 

40.0 

53.0 

Choride (CL) 

0.002 

P value        

8.8-9.6 

8.7-9.3 

9.0± 0.4 

8.3-9.6 

Sulphate (SO4) 

0.01 

Water insoluble % ≤ 

0.2 

0.2 

0.2 

0.2 

Nitrate (NO3 

0.001 

Fluoride (F)      % ≤ 

 --- 

0.001 

 --- 

0.001 

Magnesium (Mg) 

0.001 

Heavy metals(as Pb)    
%≤ 

 0.005 

0.005 

0.001 

0.001 

Arsenice (As) 

0.0001 

 
    
Sodium(Na) 

0.05 

Arsenic (as As)       % ≤ 

 0.005 

0.005 

0.0003 

0.0003 

Iron (Fe) 

0.001 

  Loss on drying % ≤ 

 --- 

--- 

--- 

2.0 

 Heavy metal(Pb) 

0.001 


Application
 1.medicine use
    The cultivation of penicillin, streptomycin
 
2.tech grade
   Used as water treatment agent
   Used for electroplating additive
 
3.food grade
   Used for preparation of pasta products use alkaline materials, fermentation agent, flavouring agent, bulking agent the mild alkaline agent, yeast, dairy, food
 
4.feed additives
 
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