| ≥1 piece |
1. Chemical name : Calcium biphosphate
2. Molecular weight : Ca(H 2 PO 4 ) 2 · H 2 O
3. Specificity : 252.07
4. Specificity : White, crystalline powder, or plate crystal specific gravity 2.220, when heated to 100 , it may loss crystal water. Soluble in acid slightly acid and has hygroscopicity, acidic propetry appeared in a aqueous solution(PH3).
5. Quality index :
|
Name of index |
HG2927-1999 |
|
Content (as Ca)% |
15.2-17.0 |
|
Arsenic, ≤% |
0.0003 |
|
Heavy metals(as Pb), ≤% |
0.002 |
|
Fluoride(F), ≤% |
0.0025 |
|
Loss on heating(180 ,3h), ≤% |
17.0 |
|
Clear grade |
Accord with the test |
|
Carbonate |
Accord with the test |
|
Free acid and auxiliary salt |
Accord with the test |
6. Uses : In food industry, it is used as leavening agent, dough regulator, buffer, modifier, solidification agent, nutritional supplement, chelate agent, flulty agent for bake. Cake, ferment agent buffer, fruit acid solidification in bread and cracker yeast food, modifier in meat organization, improve sacc haification and ferment in brew. 7. Packing : It is packed with plastic bag as liner, and a compound plastic woven bag as the outerLayer. The net weight of each bag is 25kg.
8. Storage and transport: It should be stored in a dry, ventilative warehouse; kept away from water and moisture during transport, and led with care, so as to avoid damage to bags furthermore, it Should be stored separately from poisonous substances.