1.Formula :Ca3(C6H5O7)2·4H2O
2.Formula wt: 570.50
3.CAS: [5785-44-4] EC:212-391-7
4.Specificity:White powder, odorless, slightly deliquescence, difficultly soluble in water(0.095g/100mI 25℃), almost insoluble in ethanol, When heated to 100℃,it may lose crystal water, when heated to 120℃,the crystal will lost water completely.
5.Usage: Act as chelant, buffer, coagulant and calcareous intensifying agent in food industry. It is chiefly used in bakery, dairy and beverages industries.
6.Packing: In 25kgs net paper bags lined with PP bags.
7.Storage and transport: To be stored in a dry and ventilative warehouse. Handle with care; Keep away from moisture, heat and poisonous substances
| Test parameter | Specifications | Results |
| Color & Clarity of Solution
|
Pass test | Pass test |
| Identificaton | Pass test | Pass test |
| Content % | 97.5-100.5 | 99.12 |
| Loss on drying % | 10.0-13.3 | 10.36 |
| Acid Insoluble substances%≤ | ≤0.20 | 0.08 |
| Fluoride ppm ≤ | 30 | 15 |
| Arsenic ppm≤ | 3 | ＜3 |
| Lead ppm≤ | 10 | ＜10 |
| Mercury ppm≤ | 1 | ＜1 |
| Oxalates ppm≤ | 100 | <100 |
| Heavy metals(as Pb) ppm≤ | 20 | <20 |
| Readily carbonisable substances | No deeper than standard
|
No deeper than standard
|
| Meet with USP35 | ||
