Sodium d-gluconate / sodium pentahydroxycaproate / sodium gluconate
Item No.： C0100
Store at： RT
English name：Sodium D-gluconate；Sodium gluconate；D-Gluconic acid monosodium salt；Gluconic acid sodium salt
Other names: sodium gluconate; Sodium pentahydroxyhexanoate; D-Gluconic acid monosodium salt; Sodium gluconate
CAS No.: 527-07-1
C6H11NaO7=218.14
Grade: br
Content: ≥ 98.0%
Reducing sugar: acceptable
Sulfate: ≤ 0.01%
Chloride: ≤ 0.005%
Water dissolution test: qualified
Heavy metals: ≤ 0.001%
Melting point: 206 ~ 209 ℃
Physicochemical properties: white or light yellow crystalline powder, with pleasant smell. Soluble in water (59g/100ml at 25 ℃), slightly soluble in ethanol, insoluble in ether. When the aqueous solution is just boiled, it is stable, the melting point is 206 ℃ (decomposition), and the specific rotation is 23 + 21.1 ° (c=1.75, in water).
Purpose: biochemical research. Prevent the precipitation of hydroxides such as iron and aluminum in the solution. Complexing agent. Food additives, electroplating complexing agents, water quality stabilizers, color homogenizing agents for printing and dyeing industry, steel surface treatment agents, etc
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