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Esters & Lactones

L-Ascorbic acid, for biochemistry, GR 99.7%

AR / BiochemistryAvailable on request

Order L-Ascorbic acid, for biochemistry, GR 99.7% (CAS 50-81-7) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
L-Ascorbic acid, for biochemistry, GR 99.7% chemical structure
CAS number50-81-7
FormulaC6H8O6
Molar mass176.12 g/mol
Physical formPowder
HS code29362700
Purity≥99.7%
InChIKeyCIWBSHSKHKDKBQ-JLAZNSOCSA-N
IUPAC name(2R)-2-[(1S)-1,2-dihydroxyethyl]-3,4-dihydroxy-2H-furan-5-one

About L-Ascorbic acid, for biochemistry, GR 99.7%

Researchers and plant chemists source L-Ascorbic acid, for biochemistry, GR 99.7% from Zemixal for routine and specialised work. For your records (AR / Biochemistry), the material is defined by CAS 50-81-7, formula C6H8O6 and molar mass 176.12 g/mol. It is described as crystalline powder or powder.

Where it is used

  • Food & flavour applications
  • Organic synthesis

Storage and safety notes

Reported physical data: melting point 190 -194 °C. No GHS classification is recorded for this item, but handle it with normal laboratory care.

Available as 5 g, 10 g, 100 g, 500 g and 5 kg. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Food & flavour applications
  • Organic synthesis

Applications

Food, Beverage and NutritionPharmaceutical Manufacturing and QCResearch Labs and Universities

Grade guides

AR Grade (Analytical Reagent)

Specifications and identifiers

Specifications of L-Ascorbic acid, for biochemistry, GR 99.7%
Product nameL-Ascorbic acid, for biochemistry, GR 99.7%
Catalogue numberZX-007901
CAS number50-81-7
IUPAC name(2R)-2-[(1S)-1,2-dihydroxyethyl]-3,4-dihydroxy-2H-furan-5-one
Molecular formulaC6H8O6
Molar mass176.12 g/mol
Exact mass176.0321
GradeAR / Biochemistry
Purity / assay≥99.7%
Physical formPowder
AppearanceCrystalline powder or powder
Melting point190 -194 °C
XLogP3-1.6
H-bond donors / acceptors4 / 6
Topological polar surface area107 Ų
HS code29362700
InChIKeyCIWBSHSKHKDKBQ-JLAZNSOCSA-N
SMILESC([C@@H]([C@@H]1C(=C(C(=O)O1)O)O)O)O
PubChem CID54670067
SynonymsL-Threoascorbic acid, Antiscorbutic factor, Vitamin C, ascorbic acid, L(+)-Ascorbic acid, Ascoltin, Cevitamic acid, Ascorin, Ascorteal, Cantaxin, Cenetone, Cevatine

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of L-Ascorbic acid, for biochemistry, GR 99.7%
5 gQuoted on request
10 gQuoted on request
100 gQuoted on request
500 gQuoted on request
5 kgQuoted on request
25 kgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about L-Ascorbic acid, for biochemistry, GR 99.7%

Which CAS number identifies L-Ascorbic acid, for biochemistry, GR 99.7%?
L-Ascorbic acid, for biochemistry, GR 99.7% is registered under CAS 50-81-7. You may also see it listed as L-Threoascorbic acid, Antiscorbutic factor, Vitamin C. Our catalogue number for this item is ZX-007901.
What are the formula and molar mass of L-Ascorbic acid, for biochemistry, GR 99.7%?
For L-Ascorbic acid, for biochemistry, GR 99.7%, its formula is C6H8O6 and its molar mass is 176.12 g/mol. The systematic (IUPAC) name is (2R)-2-[(1S)-1,2-dihydroxyethyl]-3,4-dihydroxy-2H-furan-5-one. InChIKey CIWBSHSKHKDKBQ-JLAZNSOCSA-N lets you match it in any structure database.
What grade and pack sizes are available for L-Ascorbic acid, for biochemistry, GR 99.7%?
This listing is AR / Biochemistry grade with ≥99.7% purity. Standard packs are 5 g, 10 g, 100 g, 500 g, 5 kg, 25 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with L-Ascorbic acid, for biochemistry, GR 99.7%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship L-Ascorbic acid, for biochemistry, GR 99.7% to my country?
Yes. L-Ascorbic acid, for biochemistry, GR 99.7% ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

Other grades with CAS 50-81-7

All 10 grades

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