D(+)-Trehalosedihydrate cas 6138-23-4

Description

D(+)-Trehalosedihydrate
D(+)-Trehalosedihydrate?Quick Details
Chemical Name: D(+)-Trehalosedihydrate
CAS No.: 6138-23-4
Molecular Fomula: C12H22O11??2H2O
Chemical Structure:
?
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.