D(+)-Trehalose dihydrate CAS NO.6138-23-4

product information

d(+)-trehalose dihydrate basic information

product name:	d(+)-trehalose dihydrate
synonyms:	d-alpha,alpha-trehalose dihydrate;d(+)-trehalose;d-trehalose;d-(+)-trehalose dihydrate;d-trehalose dihydrate;1-o-alpha-d-glucopyranosyl-alpha-d-glucopyranoside dihydrate;a,a-trehalose dihydrate;a,a-d-trehalose dihydrate
cas:	6138-23-4
mf:	c12h26o13
mw:	378.33
einecs:	202-739-6
product categories:	sugars, carbohydrates & glucosides;basic sugars (mono & oligosaccharides);biochemistry;disaccharides;sugars;dextrins、sugar & carbohydrates
mol file:	6138-23-4.mol

d(+)-trehalose dihydrate chemical properties

mp	97-99 °c(lit.)
alpha	179 º (c=2, h2o)
refractive index	181 ° (c=7, h2o)
storage temp.	store at rt.
solubility	h2o: 50 mg/ml
form	powder
water solubility	68.9 g/100 ml (20 ºc)
sensitive	hygroscopic
merck	14,9580
brn	5322018
cas database reference	6138-23-4(cas database reference)

safety information

hazard codes	xi
risk statements	38-36/37/38
safety statements	37/39-26
wgk germany	2
rtecs	lz5776547
f	3-10
hs code	29400000

msds information

provider	language
acros	english
sigmaaldrich	english
alfa	english

d(+)-trehalose dihydrate usage and synthesis

chemical properties	white to off-white crystalline powder
usage	d-(+)-trehalose is a disaccharide composed of two α-glucose units. d-(+)-trehalose is used in many processed foods as well as in biopharmaceutical monoclonal antibody formulations. d-(+)-trehalose is also used as a protein stabilize.
usage	food additive; pharmaceutical excipient

henan sunlake enterprise corporation is located in henan province , the central plain of china , which enjoys favorable geogeaphical position and convenient transportion, the com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .

sunlake is a professional manufacturer engaged in producing and selling chemicals,including organic & inorganic chemicals , pigments & dyestuffs , water treatment chemicals , food & feed additives and others . these products have been being well exported to europe , southeast asia , the middle east , africa , south america and some other countries and areas.

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