Molecular formula: K2HPO4.nH2O(n= 0,3)
Molecular weight: 174.17 (n=0) 228.23 (n=3)
Model No.: CF-DKP1200(anhydrous) / CF-DKP1203(trihydrate)
Standards: Q/70894764 03-1998
Properties: White or colorless crystal, easily soluble in water
Guaranteed Technical Specification:
|
Specifications |
Anhydrous
K2HPO4 |
Trihydrate
(K2HPO4.3H2O) |
|
Appearance |
White Powder |
White or Colorless
crystal powder |
|
Main contents, as K2HPO4 % |
≥98.0 |
≥98.0 |
|
P2O5 % |
≥40.0 |
≥30.5 |
|
K2O % |
≥52.0 |
≥40.5 |
|
PH value |
8.7-9.6 |
8.7-9.6 |
|
Water insoluble matter % |
≤0.1 |
≤0.1 |
|
Fluoride, as F % |
-- |
-- |
|
Heavy metals, as Pb % |
-- |
≤0.005 |
|
Arsenic, as As % |
-- |
≤0.005 |
|
Chlorides, as Cl- % |
-- |
-- |
|
Sulphates, as SO42- % |
-- |
-- |
Uses:Used in medicine and ferment industry, animalcule, bacteria culture medium, PH buffering agents.The raw material for producing potassium pyrophosphate. Buffering agent for processing foods. Stabilizer for non-dairy coffee creamers.
Packing and storage: 25kg or 50kg woven bag with plastic liner stored at a cool, dry and well ventilated place.
