Sodium gluconate

Catalog	BBC527071
CAS	527-07-1
Structure
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
Active Content	95%
EC Number	208-407-7
pH	7.0-8.0 (100g/l, H₂O, 20°C)
Solubility in Water	Soluble