Tri Potassium Phosphate

Description

PRODUCT                               :         TRI POTASSIUM PHOSPHATE  ANHYDROUS

CAS NO                                  :        7778-53-2      

SYNONYM                              :         POTASSIUM PHOSPHATE POWDER

(K₃PO₄) (Anhydrous, Tribasic)                    

MOL. FORMULA                     :         K₃PO₄

MOL. WT.                                :        212

APPEARANCE                         :         White deliquescent Free flowing powder

pH of 1 % Acq. Solution         :        12 Min.

POTASSIUM as K.                    :         55% Min.

PHOSPHATES (as P₂O₅₎          :         32.50 % Min.

ASSAY (as K3PO4)                  :        97 % Min.(After LOI @ 800 d celsius)

LOSS ON IGNITION                :        5.00 % Max

SOLUBILITY IN WATER           :        50 gm Soluble in 100 gm Water

SOLUBILITY IN ALCOHOL      :        Insoluble.

 

It is always advisable for customers to satisfy themselves by small-scale tests if necessary, that the product they have selected is suitable for their purpose under their condition of use.

 

Storage:-

As the material is highly hygroscopic, it is advisable to store the material in a cool & dry place at room temperature and in a covered shed.