OEM Customized Beta Carotene Beadlet
“Based on domestic market and expand overseas business” is our enhancement strategy for OEM Customized Beta Carotene Beadlet, Please send us your specifications and requirements, or feel free to contact us with any questions or inquiries that you may have.
“Based on domestic market and expand overseas business” is our enhancement strategy for , We hope we can establish long-term cooperation with all of the customers. And hope we can improve competitiveness and achieve the win-win situation together with the customers. We sincerely welcome the customers from all over the world to contact us for anything you need to have!
What is Ascorbic acid?
Ascorbic acid the biological activity of ascorbic acid compounds known, is a water-soluble vitamins, fruits and vegetables are abundant. In redox reactions regulate the metabolism of the lack of it can cause scurv. Ascorbic acid is widely used in different fields, is a bulk ingredients,naturally present in some foods, added to others, and available as a dietary supplement.
The Top 9 Foods Highest in Vitamin C
90mg of Vitamin C =100% of the Daily Value(%DV)
We specialized in supplying stable series product of Ascorbic Acid
| Item | Type |
| Ascorbic acid | 80/100/200/325 mesh |
| Coated ascorbic acid | 90%/93%/95%/97%/99% |
| Ascorbic acid granule | Ascorbic acid DC |
| Sodium ascorbate | |
| Sodium ascorbate granule | Sodium ascorbate DC granule 99% |
| Calcium ascorbate | |
| Calcium ascorbate granule | Calcium ascorbate DC granule 97% |
Specification of Ascorbic acid
| ITEM | STANDARD |
| Appearance | White or almost white crystal or crystalline powder |
| Identification | Positive |
| Melting point | 191 ℃ ~ 192℃ |
| pH (5%, w/v) | 2.2 ~ 2.5 |
| pH (2%,w/v) | 2.4 ~ 2.8 |
| Specific optical rotation | +20.5° ~ +21.5° |
| Clarity of solution | Clear |
| Heavy metals | =<0.0003% |
| Assay (as C 6H 8O6, %) | 99.0 ~ 100.5 |
| Copper | =<3 mg/kg |
| Iron | =<2 mg/kg |
| Mercury | =<1 mg/kg |
| Arsenic | =<2 mg/kg |
| Lead | =<2 mg/kg |
| Oxalic acid | =<0.2% |
| Loss on drying | =<0.1% |
| Sulphated ash | =< 0.1% |
| Residual solvents (as methanol) | =< 500 mg/kg |
| Total plate count (cfu/g) | =< 1000 |
| Yeasts & molds (cfu/g) | =< 100 |
| Escherichia. Coli/g | Absence |
| Salmonella/ 25g | Absence |
| Staphylococcus aureus/ 25g | Absence |
