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Chloride
 
 
 

 

 
ADD:NO.189 xinda road,Hebei Distric,
Tianjin P,R.China
TEL:86-22-58058718 / 58058728
FAX:86-822-59582635
Mail:tina@tjhfe.com
http://www.tjhfe.com
Contact :Catherine Yuan 15332188672
 



Product Name :Potassium phosphate dibasic trihydrate


Category:PhosphatePhosphates

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molecular formula: K2HPO4-3H2O

CAS: 7758-11-4

Appearance:

White crystal

Properties:

White crystalline or amorphous powder. Soluble in water, a micro alkaline solution. Soluble in alcohol. It has hygroscopic property. After burn into coke phosphate.

Use:

Used in pharmaceutical, fermentation, germiculture and manufacturing focal potassium phosphate, etc.

Details:

Test item

Specification

Reagent grade

Pharmaceutical grade

Appearance

Conform

Conform

Assay [K2HPO4]/%

≥99.0

≥97.0

Clarify degrees test

Conform

Conform

Water in soluble/%

≤0.01

≤0.03

Chloride (Cl)/%

≤0.002

≤0.005

Sulfate (SO4)/%

≤0.01

≤0.03

Nitrate  (NO3)/%

≤0.001

≤0.003

Sodium (Na)/%

≤0.05

≤0.10

Magnesium (Mg)/%

≤0.001

≤0.001

Ferric (Fe)/%

≤0.001

≤0.003

Arsenic (As) /%

≤0.0001

≤0.0003

Heavy metal (Pb)/%

≤0.001

≤0.003

We supply reagent grade. If you are interested in our products please contact me.

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