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L(+)-Ascorbic Acid (Reag. USP) for analysis, ACS

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

Minimum assay (Iodom.): 99.0%
Code
131013
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
131013.1208
code
131013.1208
packaging size
100 g
price per unit
single $55,35
box price per unit
$47,05x 6 units
131013.1211
code
131013.1211
packaging size
1000 g
price per unit
single $355,80
box price per unit
$302,43x 6 units
molecule for: L(+)-Ascorbic Acid (Reag. USP) for analysis, ACS
Melting Point:
192 °C
Solubility:
water 333 g/l at 20 °C
Physical Description:
solid
Product Code:
131013
Product Name:
L(+)-Ascorbic Acid (Reag. USP) for analysis, ACS
Quality Name:
for analysis, ACS
Specifications:
Minimum assay (Iodom.): 99.0%
Identity: IR passes test
Melting range: 188-192 °C
Specific rotation α 20/D c=10 (in H2O): +20.5 - +21.5°

Maximum limit of impurities
Insoluble matter in H2O: 0.01 %
Loss on drying at 105°C: 0.1%
Residue on ignition (as SO4): 0.1 %
Chloride (Cl): 0.005%
Sulfate (SO4): 0.002%
Heavy Metals (ICP-OES): 0.001 %
Cu: 0.0002 %
Fe: 0.0002 %
Ni: 0.001 %
Pb: 0.001 %
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:
29362700
Download TDS file for complete specifications