Trisodium Phosphate

Short Description:

Introduction Properties: Colourless or white crystal, relative density is 1.62, melting point is 73.3 to 76.7 centigrade. It is soluble in water and insoluble in ethanol and carbon bisulfide, its aqueous solution shows alkaline and harms to skin. Heat it up to 100 centigrade, loses 11 crystal waters and becomes sodium phosphate monohydrate. Keep on heating up to 212 centigrade, it becomes sodium phosphate anhydrous . It is easy to airslake in the dry air. Specification Specification Standa...


  • Min.Order Quantity: 1000KGS
  • Supply Ability: 10000 MTs per Month
  • Port: Main Port of China
  • Payment Terms: L/C,D/A,D/P,T/T
  • Product Detail

    Product Tags

    Introduction

    Properties: Colourless or white crystal, relative density is 1.62, melting point is 73.3 to 76.7 centigrade. It is soluble in water and insoluble in ethanol and carbon bisulfide, its aqueous solution shows alkaline and harms to skin. Heat it up to 100 centigrade, loses 11 crystal waters and becomes sodium phosphate monohydrate. Keep on heating up to 212 centigrade, it becomes sodium phosphate anhydrous . It is easy to airslake in the dry air.

    Specification

    Specification Standard
    Appearance    White or colorless crystal powder  
    Main contents   %≥    97.0
    P2O5 %≥  18.10
    PH value of 1% solution      %≥ 11.5-12.5
    Arsenic, as As      %≤ 0.0003
    Fluoride , as F %≤ 0.005
    Heavy metal, as Pb %≤ 0.001
    Lead, as Pb        %≤ 0.0004
    Water insoluble      %≤ 0.2
    Loss on drying %≤ 45-57

     

    Application

    Food, Emulsifier for processed cheese.Baking agent for cereals. Buffer for processed foods.
    Water Treatment:To precipitate hardness salts and to adjust alkalinityin boiler water. Corrosion control.


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