Trehalose dihydrate
time:2014-12-11 14:16:50,count:0

Trehalose dihydrate
Alias
alpha-D-Glucopyranoside, alpha-D-glucopyranosyl, dihydrate
alpha,alpha-Trehalose dihydrate
Category
Non-ionic surfactants-Sugar
CAS No.
6138-23-4
Molecular Formula & Molecular Weight
Molecular Formula: C12H26O13
Molecular Weight: 378.33
Structural Formula
Properties
Appearance: solid.
Solubility: soluble in water.
Stability: stable.
Risk: irritation, irritation to skin, eye.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent emulsifying, dispersing abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
Actives*, %, ≥
90
 
*: should be marked on molecular weight.
Major Uses
Use as emulsion stabilizer, dispersing agent.
Humectant in personal care products.
Manufacturers
 

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