D(+)-Trehalosedihydrate cas 6138-23-4
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Description
D(+)-Trehalosedihydrate
D(+)-Trehalosedihydrate Quick Details
Chemical Name: D(+)-Trehalosedihydrate
CAS No.: 6138-23-4
Molecular Fomula: C12H22O11·2H2O
Molecular weight: 378.33
Appearance: White crystal powder Sweetness,odourless
D(+)-Trehalosedihydrate Typical Properties
Item | Specification |
Appearance | Whitecrystal
powder Sweetness,odourless |
Assay(Dry basis) % | ≥99.0 |
PH(30% solution) | 4.5-6.5 |
Ignition residue | ≤0.05 |
Loss on drying | ≤1.0 |
 Color in solution (30% solution) | ≤0.100 |
Turbidity | ≤0.05 |
Arsenic mg/kg | ≤0.1 |
Lead( Pb ) mg/kg | ≤0.1 |
Total Mercury(Hg) mg/kg | ≤0.01 |
 Cadmium(Cd) mg/kg |  ≤0.03 |
Chromium(Cr) mg/kg |  ≤0.1 |
Nickel(Ni) mg/kg | ≤0.05 |
Antimony(Sb) mg/kg | ≤0.04 |
Chloride % | ≤0.0125 |
 Sulfate% | ≤0.020 |
 Total number of colonies cfu/g | ≤100 |
Coliforms MPN/100g | Negative |
Mold, yeast cfu/g | ≤100 |
 Salmonella | Negative |
D(+)-Trehalosedihydrate Usage
Food additives, cosmetic materials
D(+)-Trehalosedihydrate Package
20kg plastic bag; Aluminum Foil bag
D(+)-Trehalosedihydrate Storage
Store in a cool, dry place. Do not store in direct sunlight.