D-glucose monohydrate /d-glucopyranose monohydrate / glucose
Item No.： C0018
Store at： RT
English Name: D-glucose monohydrate; D-(+)-Glucopyranose monohydrate； Glucose； α- D-Glucose； Dextrose monohydrate
Other names: glucose monohydrate; D-glucopyranose monohydrate; glucose; D (+) - glucose monohydrate; α- D-glucose; Dextrose
CAS No.: 14431-43-7
C6H12O6?H2O=198.17
Grade: ar
Content: ≥ 99.0%
Specific rotation: +52.0 ~ +53.5 o
Heavy metals: ≤ 20ppm
Chloride: ≤ 200ppm
Iron salt: ≤ 20ppm
Arsenic salt: ≤ 2ppm
Loss on drying: ≤ 9.5%
Soluble starch and sulfite: it should show yellow immediately
Clarity of ethanol solution: meet the requirements
Physicochemical properties: white crystalline or granular powder. It tastes sweet, soluble in water, slightly soluble in alcohol and acetone, insoluble in ether. The sweetness is 0.74 times that of sucrose. 1g is dissolved in about 1ml of water and about 60ml of ethanol. Melting point 83 ℃
Purpose: biochemical research. Biological culture medium, metal reductant. Complex forming agent for titration of boric acid, microanalysis. whole blood glucose
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