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Merck
CN

60245

Potassium D-gluconate

≥99.0% (NT)

Synonym(s):

2,3,4,5,6-Pentahydroxycaproic acid potassium salt, D-Gluconic acid potassium salt

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About This Item

Empirical Formula (Hill Notation):
C6H11KO7
CAS Number:
Molecular Weight:
234.25
EC Number:
206-074-2
UNSPSC Code:
12352201
MDL number:
Beilstein/REAXYS Number:
3919448
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assay

≥99.0% (NT)

pH

~7.5 (25 °C, 50 mg/mL in H2O)

mp

183 °C (dec.) (lit.)

anion traces

chloride (Cl-): ≤500 mg/kg, sulfate (SO42-): ≤50 mg/kg

cation traces

Ca: ≤100 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤5 mg/kg, Mg: ≤10 mg/kg, Mn: ≤5 mg/kg, Na: ≤1500 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Zn: ≤5 mg/kg

SMILES string

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

InChI

1S/C6H12O7.K/c7-1-2(8)3(9)4(10)5(11)6(12)13;/h2-5,7-11H,1H2,(H,12,13);/q;+1/p-1/t2-,3-,4+,5-;/m1./s1

InChI key

HLCFGWHYROZGBI-JJKGCWMISA-M



pictograms

Exclamation markEnvironment

signalword

Warning

Hazard Classifications

Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1

Storage Class

12 - Non Combustible Liquids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



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