API
Ascorbic Acid Coated 97%
Ascorbic Acid Coated 97% is listed in the Vencilla catalogue as an active pharmaceutical ingredient for business-to-business sourcing enquiries. Molecular formula C6H8O6; molecular weight 176.12 g/mol (PubChem CID 54670067). Share the required grade, specification, quantity, documentation and destination market with your enquiry.
Product overview
- Product type
- API
- Type
- API
- Vencilla ID
- PRD-100073
Chemical identity
- CAS number
- 50-81-7
- Molecular formula
- C6H8O6
- Molecular weight
- 176.12 g/mol
- Synonyms
- Acidum ascorbicum; Acido ascorbico; Ascorbicum acidum
- IUPAC name
- (2R)-2-[(1S)-1,2-dihydroxyethyl]-3,4-dihydroxy-2H-furan-5-one
- PubChem CID
- 54670067 (opens PubChem in a new tab)
- InChIKey
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N
Reference properties
- Physical description
- L-ascorbic acid is a white to very pale yellow crystalline powder with a pleasant sharp acidic taste. Almost odorless. (NTP, 1992) (CAMEO Chemicals, US NOAA)
- Colour / form
- Crystals (usually plates, sometimes needles, monoclinic system) (Hazardous Substances Data Bank (HSDB), US National Library of Medicine)
- Melting point
- 374 to 378 °F (decomposes) (NTP, 1992) (CAMEO Chemicals, US NOAA)
- Solubility
- greater than or equal to 100 mg/mL at 73 °F (NTP, 1992) (CAMEO Chemicals, US NOAA)
- Density
- 1.65 (NTP, 1992) - Denser than water; will sink (CAMEO Chemicals, US NOAA)
Published literature values for the substance, with their source. They are not a specification of supplied material; the specification for each supply is confirmed with the enquiry.
Technical specification
Product specifications (salt or form, grade and pack) are confirmed for each enquiry during qualification.
References
Reference information researched 2026-10-14.
Documentation
Documentation requirements are reviewed for each enquiry during qualification.
Market compliance
Regulatory, import and registration requirements depend on the destination market and the intended use, and are reviewed for each enquiry. This record does not indicate approval, registration or authorisation in any market.
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