Vitamin C USP
This collection features our Vitamin C powder, the water-soluble form of vitamin C known chemically as ascorbic acid (CAS 50-81-7). It comes in sizes from 2 oz up to 10 kg, so it works for small orders and bulk buyers alike.
- Form: powder
- Identity: ascorbic acid, C6H8O6, molar mass 176.124 g/mol, melting point 190–192 °C
- Certificate of analysis: batch 20260520, linked on the product page and on our Lab Reports & COAs page
- Sizes: 2 oz, 6 oz, 1 kg and 10 kg
The certificate for this batch lists BP2005/USP31/EP5 as the testing standard. Orders ship within the United States only, and USPS ground shipping is free on orders over $50. You can find related powders in our Synthetic Compounds collection.
