China Food Additive 99% Purity Calcium Propionate Powder & Propionic Acid Powder for Bread Manufacturer Price, Find details about China Food Additive, Chemical from Food Additive 99% Purity Calcium Propionate Powder & Propionic Acid Powder for Bread Manufacturer Price
1. Chemical Name: Calcium Propionate
2. Molecular Formula: C6H10CaO4
3. Molecular Weight: 186.22
4. CAS: 4075-81-4
5. Character: It is white crystalline granule or powder, odorless with little propionate smell, deliquescent, soluble in water (40%), but insoluble in alcohol and ethers. The PH value of aqueous solution with 10% is between 8.0 and 10.0.
6. Usages: preservative, mildew-retarding agent
7. Packing: It is packed with polythene bag as the inner layer, and polywoven bag as the outer layer. The net weight of each bag is 25kg.
8. Storage and Transportation : It should be stored in a dry, clean, and ventilative warehouse, kept away from water and moisture during transport, unload with care so as to avoid damaging the bags. Be cautious to keep away from moisture and hot
Product Parameters
Specification | GB 25548-2010 | FCC V |
Content(as dry basis) % | 99.0 | 98.0~100.5 |
Water insoluble % | 0.3 | 0.2 |
Test of free acid and free alkali | Pass the test | --- |
Loss on Drying % | 9.5 | 5.0 |
Arsenic(as As) % | 0.0003 | --- |
Pb | --- | 2 |
Magnesium (as MgO) | --- | Pass the test |
Heavy metals(as Pb) % | 0.001 | --- |
Fluoride (as F) % | 0.003 | 0.003 |
Ferrum (as Fe) % | 0.005 | --- |