2.Formula: K2HPO4
3.Molecular weight: 174.18
4.Standard executed: FCC
5.Properties:White or colorless powder, easily soluble in water.
6.Packing:
25kgs net paper or plastic woven bags.
7.Application:
pH buffering agent, Yeast food, Sequestrant, Fermentation agent, Coffee whitener stabilizer(nondairy cream stabilizer)
8.Technical Specifications:
|
No |
Specifications |
Food Grade |
|
1 |
Main contents%≥ |
98.0 |
|
3 |
PH value of 1% solution |
8.8-9.2 |
|
4 |
Loss on drying%≤ |
1.0 |
|
5 |
Heavy metal, as Pb%≤ |
0.001 |
|
6 |
Arsenic, as As%≤ |
0.0001 |
|
7 |
Fluoride as F%≤ |
0.003 |
|
8 |
Water insoluble%≤ |
0.10 |
9.Storage and transport:It should be stored in a dry and ventilative warehouse. During transport and loading-unloading, it should be handled with care so as to avoid damage to bags; kept away from water and moisture, stored separately from poisonous substances.
|
CONTENT ,% |
98-100.5 |
98.4 |
|
PH VALUE |
8.7-9.3 |
8.8 |
|
CHLORIDE |
LESS THAN 0.011 |
LESS THAN 0.011 |
|
SULFATE |
LESS THAN 0.2 |
LESS THAN 0.2 |
|
ARSENIC |
LESS THAN 2PPM |
LESS THAN 1PPM |
|
HEAVY METAL AS Pb |
LESS THAN 20PPM |
LESS THAN 20PPM |
|
LOSS ON DRYING |
LESS THAN 1 |
0.4 |




