Electroplating / Alfa Chemistry

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Sodium gluconate

Catalog Number ACM527071-1
CAS 527-07-1
Structure Sodium gluconate
Description Sodium gluconate is a compound with formula NaC6H11O7. It is the sodium salt of gluconic acid. It has the E number E576. Sodium gluconate is widely used in textile dyeing, printing and metal surface water treatment. It is also used as a chelating agent, a steel surface cleaning agent, a cleaning agent for glass bottles, and as a chelating agent for cement, plating and alumina dyeing industries. It is a White powder that is very soluble in water.
Synonyms Natriumgluconat
IUPAC Name Sodium;(2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanoate
Molecular Weight 220.15
Molecular Formula C6H13NaO7
Canonical SMILES C(C(C(C(C(C(=O)[O-])O)O)O)O)O.[Na+]
InChI InChI=1S/C6H12O7.Na/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 UPMFZISCCZSDND-JJKGCWMISA-M
Boiling Point 673.6 °C/760 mmHg
Melting Point 170-175 °C
Flash Point 375.2ºC
Purity 99%
Density 1.763 g/cm³
Solubility Very soluble in water, sparingly soluble in alcohol, insoluble in ether
Appearance Crystalline powder
Storage Store below +30 °C
EC Number 208-407-7
Exact Mass 218.04024697
Hydrogen-Bond Acceptor Count 7
Hydrogen-Bond Donor Count 5
Monoisotopic Mass 218.04024697
pH 7.0-8.0 (100g/l, H₂O, 20°C)
Rotatable-Bond Count 5
Topological Polar Surface Area 141 Ų
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