Chemical Name: | Calcium propionate |
Molecular Formula: | C6H10O4Ca |
Molecular Weight: | 186.22 (anhydrous) |
CAS: | 4075-81-4 |
Character: | White crystalline granule crystalline powder; odourless or with little propionate smell; deliquescence; easily soluble in water, insoluble in ethanol. |
Uses: | Preservative; mold and rope inhibitors |
Packing: | The net weight lf each box is 10kg,the amount of each box is 20 bags and the weight of each bag is 500g.Or the amount of each box is 10 bags and the weight of each bag is 1000g.Or it is packed with polyethylene bag as liner and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg. |
Storage & Transportation: | It should be stored in a dry and ventilating warehouse; be cautious to keep away from moisture and hot. |
Quality index: | Quality index | GB6225-86 | FCC-IV | Assay (as dry) ％ ≥ | 99.0 | 99.0-105.0 | Aq. solutionPH value | 7-9 | ------- | Water insoluble matter≤％ | 0.15 | 0.20 | Fluoride (F) ≤％ | 0．003 | 0.003 | Mg (as MgO) ≤％ | 0.4 | 0.4 | As (as As2O3) ≤％ | 0．0002 | ------ | Heavy Metal (as Pb) ≤％ | 0.001 | 0.001 | Loss on Dry% | ---- | 5.0 | Moisture≤％ | 9.5 | ----- | Free acids (as CH3CH2COOH) ≤％ | 0.11 | ------ | Free alkali(as NaOH) ≤％ | 0.06 | ------ |
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