D (+)-LACTIDE leh cas13076-17-0

CAS:13076-17-0

Qaanuunka molecular:C6H8O4

MW:144.13

La mid ah:PURASORB (R) D; D (+)-LACTIDE; (3R-CIS)-3,6-DIMETHYL-1,4-DIOXANE-2,5-DIONE;(2R,5R) -2,5-Dimethyl-1 ,4-dioxane-3,6-dione

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Waa maxay D(+) -LACTIDE leh cas13076-17-0?

Habka isku-dhafka ah ee DL-lactide wuxuu ku salaysan yahay D, L-lactic acid sida alaabta ceeriin, iyo D, L-lactide waxaa lagu farsameeyaa wareegga fuuqbaxa ee joogitaanka kicinta.Alaabta cayriin waxaa lagu sifeeyay dib-u-crystallization si loogu diyaariyo D,L-lactide oo leh waxsoosaar sare iyo nadiif sare.

Tilmaamaha D (+) -LACTIDE oo wata cas13076-17-0

Shayga	Natiijo
Muuqashada	crystal cad
daahirnimo	>99.5% BY GC
mp	93
lactic acid	0.2%
Biyo	0.1%

Codsiga D (+) -LACTIDE oo wata cas13076-17-0

D- (+) -lactide waa dister wareeg ah oo ka mid ah lactic acid, oo ah wax soo saar ay soo saaraan unugyada murqaha iyo unugyada dhiigga cas marka jidhku jebiyo karbohaydraytyada si uu tamar ugu helo heerarka ogsijiinta hooseeya.
Tilmaamaha D (+) -LACTIDE Lactide waxaa lagu polymerized karaa polylactic acid iyadoo la isticmaalayo kicinta ku haboon, taasoo keentay qalab leh sifooyin waxtar leh.