Sodium Propionate
Molecular formula:C3H5NaO2
Molecular weight:96.06
Description:Colorless and transparent crystal, granule or crystalline powder, odorless or slightly acid smell, easy to deliquescence in moist air. Easily soluble in water (1mg/1ml, 15 ℃), soluble in ethanol (4.4g/100ml), slightly soluble in acetone (0.05%).
Uses:Preservatives, antifungal agents.
Limited:
1.GB2760-2014(g/kg):Pastry 2.5; Bayberry canned processing technology 50, the above terms in order to propionic acid, applied using 3% -5% of the aqueous solution must be washed before processing.
2.FAO/WHO:Processed cheese 3000mg/kg.
3. ECC provides can be used for dairy products, bakery products, cheese and so on. Still be used as a beer, sticky substance suppressing resistance agents.
Packaging:Product packaging for the paper-plastic bags, polythene food bag inside the packaging, net weight 25 kg / bag; 10 kg / box.
Quality Standard:
Paramete | FCCV | GB 25549-2010 |
Form | White crystals powder | White crystals powder |
Assay,% ≥ | 99.0-100.5 | 99.0-100.5 |
Loss on drying,% ≤ | 1.0 | 1.0 |
Iron,mg/kg ≤ | 30 | 30 |
Arsenic (as As),mg/kg ≤ | 10 | 3 |
Heavy metals (as Pb), mg/kg ≤ | —— | 4 |
Alkalinity (as Na2CO3) | Qualified | Passes test |