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A9659

L-Ascorbic acid 2-sulfate dipotassium salt

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About This Item

Empirical Formula (Hill Notation):
C6H6K2O9S
CAS Number:
52174-99-9
Molecular Weight:
332.37
PubChem Substance ID:
24891485
UNSPSC Code:
12352200
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assay

≥98% (TLC)

form

powder

color

white to white, with yellow cast

storage temp.

−20°C

SMILES string

[K+].[K+].OC[C@H](O)[C@H]1OC(=O)C(OS([O-])(=O)=O)=C1[O-]

InChI

1S/C6H8O9S.2K/c7-1-2(8)4-3(9)5(6(10)14-4)15-16(11,12)13;;/h2,4,7-9H,1H2,(H,11,12,13);;/q;2*+1/p-2/t2-,4+;;/m0../s1

InChI key

BXVMXUPHPZDIMH-YCWPWOODSA-L

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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