EMAIL THIS PAGE TO A FRIEND
255564 Sigma-Aldrich

L-Ascorbic acid

ACS reagent, ≥99%

Synonym: L-Threoascorbic acid, Antiscorbutic factor, Vitamin C

  • CAS Number 50-81-7

  • Empirical Formula (Hill Notation) C6H8O6

  • Molecular Weight 176.12

  •  Beilstein/REAXYS Number 84272

  •  EC Number 200-066-2

  •  MDL number MFCD00064328

  •  PubChem Substance ID 24855464

  •  NACRES NA.21

Purchase

Properties

Related Categories Acids, Acids & Bases, Biochemicals and Reagents, Carbohydrate Chemistry, Carbohydrate Derivatives,
grade   ACS reagent
InChI Key   CIWBSHSKHKDKBQ-JLAZNSOCSA-N
assay   ≥99%
form   chunks
  crystalline powder
  crystals
  granular
  powder
optical activity   [α]25/D +20.5 to +21.5° in H2O
application(s)   HPLC: suitable
  cell analysis: suitable
  cell culture | mammalian: suitable
ign. residue   <0.1%
color   white
pH   1.0-2.5 (25 °C, 176 g/L in water)
mp   190-194 °C (dec.)
solubility   water: soluble 176 g/L at 20 °C
cation traces   Fe: ≤0.001%
  heavy metals: ≤0.002% (by ICP-OES)
Gene Information   human ... SLC23A2(9962)

Description

Other Notes

Go to Redi-Dri Product Listing 795437

Application

Its immunostimulant derivatives play an important role in cell regulation.

Packaging

5, 100, 500 g in poly bottle

Legal Information

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
1
RTECS 
CI7650000

Documents

Certificate of Analysis

???PDP_SDS_LOT_NUMBER_ERROR_MSG???
Protocols & Articles

Articles

EPA Method 335.4 Product Selection Guide

This product selection guide is designed to simplify the ordering of products for EPA Method 335.4. This method is for the determination of total cyanide in various water and waste samples.

Related Content

Molarity Calculator & Normality Calculator for Acids & Bases

The molarity calculator tool provides lab-ready directions describing how to prepare an acid or base solution of specified Molarity (M) or Normality (N) from a concentrated acid or base solution. To ...

Peer-Reviewed Papers
15

References

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?