Vitamin C (Ascorbic Acid) — Manufacturers, Suppliers & Wholesale Price in India
Ascorbic acid in fine powder and DC grades for tablets and premixes.
Wholesale price
Price on request
Quoted per quantity, grade and destination. State a target price to get faster, more serious responses.
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- Matched to up to 5 suppliers
- We never take a commission
Vitamin C (ascorbic acid, CAS 50-81-7) is the highest-volume vitamin in global nutraceutical trade. Indian suppliers export pharma- and food-grade ascorbic acid in powder, granular and coated forms to supplement, beverage and functional-food manufacturers worldwide, alongside the India-produced derivatives sodium and calcium ascorbate.
Technical specification
| Grade | USP / BP / FCC / food grade |
| CAS No. | 50-81-7 |
| Assay | 99.0–100.5% (per pharmacopoeia) |
| Appearance | White to slightly yellow crystalline powder |
| Forms offered | Fine powder / granular / coated (timed-release) / sodium & calcium ascorbate |
| Packing | 25 kg fibre drum or carton with PE liner |
| MOQ | Typically 500 kg+ |
Dietary supplements (tablets, capsules, effervescents, gummies), fortified foods and beverages, cosmetic formulations, and animal nutrition. Coated grades suit direct-compression and moisture-sensitive blends; granular grades suit premix and beverage applications.
25 kg fibre drums or cartons with PE liners, palletised. FOB (Indian ports) or CIF terms. Standard documentation: batch COA, MSDS, food/pharma certificates, Certificate of Origin; allergen, GMO and heavy-metal statements on request.
Documents suppliers provide
- Certificate of Analysis (COA) for every batch
- Material Safety Data Sheet (MSDS)
- GMP certificate and manufacturing licence
- Free sale certificate for export markets, issued on request
- DMF / regulatory filing status, where the supplier holds one
- Origin, packing list and commercial invoice for the shipment
What we do not do
TradeBioIndia does not test, store, ship or certify any product, and does not verify every document a supplier provides. Buyers must independently validate licences, certificates and product suitability before contracting — especially for prescription products.
Which form of vitamin C should I order for tablets?
Fine powder for wet granulation; coated or granular grades for direct compression and moisture-sensitive blends. Specify your process in the enquiry.
Do Indian suppliers offer sodium and calcium ascorbate?
Yes — both buffered derivatives are exported, popular for gentler-on-the-stomach formulations.
What is the MOQ?
Typically 500 kg+ for standard grades; smaller trial lots via stockist suppliers subject to stock.
How stable is ascorbic acid in export transit?
Packed in PE-lined, light-protected drums; store cool and dry — COA includes assay per batch at dispatch. TradeBioIndia is a listing platform and is not a party to any transaction between buyer and supplier.
Suppliers for Vitamin C (Ascorbic Acid)
1 company currently listing in Vitamins. Send your requirement straight to one of them, or to all of them — there is no limit and no fee.

Or let the desk handle it
Unaddressed requirements go to the pool, where we route them to the best-matched suppliers for the category, certification, capacity and region — and record why.