Description
l-sodium ascorbate 99% dc wholesale and bulk supplier
L-Sodium Ascorbate 99% DC Wholesale. Used for various food of vitamin C fortifier, and can be used in the cool and refreshing beverage and dairy products. widely used in ham and sausage, and keep cake fresh When adding to the cosmetic, it can resist wrinkle, senescence, and make the skin fair. The product has double functions in supplying Vitamin C and strengthening the ability to absorb Calcium. L-Sodium Ascorbate 99% DC Bulk Distributors
- Package:25kg/drum or as your request.
- Storage Situation: Stored in a cool and dry well-closed container. Keep away from moisture and strong light/heat.
- Shelf Life: Two years when properly stored.
- White crystalline powder or granule, odorless
- Other names: L-Ascorbic acid sodium salt; Vitamine C sodium salt
- Specification: 99%min
- CAS NO.: 134-03-2
- EINECS NO.: 205-126-1
- MF: C6H7NaO6
- MW: 198.11
- InChI: 1S/C6H8O6.Na/c7-1-2(8)5-3(9)4(10)6(11)12-5;/h2,5,7-10H,1H2;/q;+1/p-1/t2-,5+;/m0./s1
- Melting point: 219-221ºC
- Water solubility: 620G/L(20ºC)
- Specific rotation: 104º(C=1,H2O25ºC)
Used for various food of vitamin C fortifier, and can be used in the cool and refreshing beverage and dairy products. widely used in ham and sausage, and keep cake fresh When adding to the cosmetic, it can resist wrinkle, senescence, and make the skin fair. The product has double functions in supplying Vitamin C and strengthening the ability to absorb Calcium. Buy L-Sodium Ascorbate 99% DC in Bulk
- Package:25kg/drum or as your request.
- Storage Situation: Stored in a cool and dry well-closed container. Keep away from moisture and strong light/heat. L-Sodium Ascorbate 99% DC Bulk Distributors
- Shelf Life: Two years when properly stored.
| ITEM | STANDARD |
| Appearance | White crystalline granule |
| 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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