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L(+)-Ascorbic Acid (USP, BP, Ph. Eur.) pharma grade, BioChemica

(R)-5-[(S)-1,2-Dihydroxyethyl]-3,4-Dihydroxy-5-(H)-Furan-2-one, Vitamin C

Assay (Iodom.): 99.0-100.5%
Code
141013
CAS
50-81-7
Molecular Formula
C6H8O6
Molar mass
176.13 g/mol

Recommended prices only. For prices and orders please contact your local distributor.
Box prices only valid with purchase of full box.

code packaging size price per unit box price per unit
Code & packaging Price per piece
141013.1211
code
141013.1211
packaging size
1000 g
price per unit
single $238,05
box price per unit
$202,34x 6 units
141013.1214
code
141013.1214
packaging size
5 kg
price per unit
single $742,65
box price per unit
molecule for: L(+)-Ascorbic Acid (USP, BP, Ph. Eur.) pharma grade, BioChemica
Melting Point:
192 °C
Solubility:
water 333 g/l at 20 °C
Physical Description:
solid
Product Code:
141013
Product Name:
L(+)-Ascorbic Acid (USP, BP, Ph. Eur.) pharma grade, BioChemica
Quality Name:
pharma grade, BioChemica
Specifications:
Assay (Iodom.): 99.0-100.5%
Identity according to Pharmacopoeias:: passes test
pH of 5% solution: 2.2 - 2.5
Specific rotation α 20/D c=10 (in H2O): +20.5 - +21.5°

Maximum limit of impurities
Appearance of solution: passes test
Insoluble matter in H2O: passes test
Residue on ignition (as SO4): 0.1 %
Chloride (Cl): 0.005%
Sulfate (SO4): 0.002%
Related substances:: passes test
L-Sorbosonic Acid: 0.1%
Methyl-L-Sorbosonate: 0.15%
Other impurities: 0.10%
Total impurities: 0.2%
Residual solvents (Ph.Eur/USP): passes test
Oxalic acid: 0.2%
Heavy Metals (ICP-OES): 0.001 %
Cu: 0,0005 %
Fe: 0,0002 %
WGK:
1
Storage:
Storage away from direct light.
Master Name:
L(+)-Ascorbic Acid
Synonyms Long Text:
(R)-5-[(S)-1,2-Dihydroxyethyl]-3,4-Dihydroxy-5-(H)-Furan-2-one, Vitamin C
EINECS:
200-066-2
CS:
2936 27 00 00
Download TDS file for complete specifications