Potassium D-gluconate , 99% , 299-27-4

Synonym(s):
D-Gluconic acid potassium salt;2,3,4,5,6-Pentahydroxycaproic acid potassium salt;Gluconic acid potassium salt;Potassium D-gluconate;Potassium gluconate

CAS NO.：299-27-4

Empirical Formula: C6H11KO7

Molecular Weight: 234.25

MDL number: MFCD00064211

EINECS: 206-074-2

PRODUCT Properties

• Melting point: 183 °C (dec.) (lit.)
• storage temp.: Store below +30°C.
• solubility: H2O: soluble50mg/mL
• form: Crystalline Powder
• color: White to off-white
• PH: 7.0-8.3 (100g/l, H2O, 20℃)
• Odor: wh. or ylsh. fine powd., odorless, sl. bitter taste
• Water Solubility: Soluble in water. (50 mg/ml).
• Merck: 14,4456
• BRN: 3919448
• Stability: Hygroscopic
• LogP: -5.990 (est)

Description and Uses

Potassium D-gluconate widely used as sequestering compounds for metal ions in alkaline systems. It is used in a newly developed process entitled ARS for the prevention of shrinkage in dyed wool fabric. Potassium gluconate has been shown to elevate lactate production, and ATP content, as well as induce the Hemoglobin (methemoglobin) reduction rate in rat erythrocytes. It is used in cell culture and in large scale applications such as the cleaning of metal surfaces.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H302-H315-H319-H335
• Precautionary statements: P261-P301+P312-P302+P352-P304+P340-P305+P351+P338
• Risk Statements: 36/37/38
• Safety Statements: 24/25
• WGK Germany: 1
• RTECS: LZ5230000
• Autoignition Temperature: >200 °C
• TSCA: Yes
• HS Code: 29181600
• Toxicity: LD50 oral in rat: 10380mg/kg