English name: D-Galactose; Lactoglucose; Dextrogalactose; Galactose; D (+)-Glactose; Brain sugar; D-Galactopyranose; D (+) Galactose anhydrous
Other names: D-(+)-glucopyranose; hydrolyzed lactose; decomposed lactose
CAS number: 59-23-4
C6H12O6 = 180.15
Level: High purity grade
Content: ≥99.0%
Specific rotation: + 79.5 ～ + 80.5º
Heavy metals: ≤0.001%
Sulfate: ≤0.005%
Chloride: ≤0.003%
Burning residue (calculated as sulfate): ≤0.1%
Water dissolution test: Qualified traits: white or almost white powder, odorless, slightly sweet, soluble in water and alcohol, slightly soluble in glycerin. Galactose is a monosaccharide composed of six carbons and one aldehyde, and is classified as aldose and hexose. It is a component of sugars such as agar, plant gum, viscose and raffinose, lactose, melibiose, etc.
Uses: biochemical research. Organic synthesis, biological culture preservation: RT
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