Sodium Ascorbate
SKU : 134-03-2
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Sodium Ascorbate is one of the popular food additives and ingredients in most countries, As a professional Sodium Ascorbate supplier and manufacturer, Foodchem International Corporation has been supplying and exporting Sodium Ascorbate from China for almost 20 years, please be assured to buy Sodium Ascorbate at Foodchem. Any inquiries and problems please feel free to send emails to us via sales@foodchem.com, we will reply you within 1 working day.
Sodium Ascorbate
Type | Antioxidants
Brand | Foodchem®
E No. | E301
CAS No. | 134-03-2
Qty in 20' FCL | 20MT
Min. Order | 1000KG
Packaging | 25kg/bags
Description
Sodium Ascorbate is white or light yellow crystalline solid,lg of the product can be dissolved in 2 ml water. Not soluble in benzene,ether chloroform,insoluble in ethanol,relatively stable in dry air,moisture absorption and water solution after the oxidation and decomposition will slow,especially in neutral or alkaline solution is oxidized very quickly.Sodium Ascorbate is important nutritionfortifier,antioxidant preservative in food industry;which can keep food color,natural flavor,extend shelf life.Mainly used for meat products,dairy products,beverages,canned and so on.
Specification
| ITEM | STANDARD |
| Appearance | White to slightly yellow cr ystalline powder |
| Identification | Positive |
| Assay (as C 6H 7NaO 6) | 99.0 ‐ 101.0% |
| Specific optical rotation | +103° ‐ +106° |
| Clarity of solution | Clear |
| pH (10%, W/V ) | 7.0 ‐ 8.0 |
| Loss on drying | =<0.25% |
| Sulphate (mg/kg) | =< 150 |
| Total heavy metals | =<0.001% |
| Lead | =<0.0002% |
| Arsenic | =<0.0003% |
| Mercury | =<0.0001% |
| Zinc | =<0.0025% |
| Copper | =<0.0005% |
| Residual Solvents (as Menthanol) | =<0.3% |
| Total plate count (cfu/g) | =<1000 |
| Yeasts & molds (cuf/g) | =<100 |
| E.coli/ g | Negative |
| Salmonella/ 25g | Negative |
| Staphylococcus aureus/ 25g | Negative |
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