(R)-(-)-1,2-Propanediol CAS 4254-14-2 Purity ≥99.0% (GC) ee ≥99.0% Nadiif Sare

Sharaxaad Gaaban:

Magaca Kiimikada: (R)-(-)-1,2-Propanediol

CAS: 4254-14-2

Muuqashada: Dareere Jaalle ah oo aan Midab lahayn

Nadiifadda Kiimikada: ≥99.0% (GC)

Daahirnimada Chiral: ee ≥99.0% (GC)

Isku-dhafka Chiral, Tayada Sare, Wax-soo-saarka Ganacsiga

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Sharaxaad:

Soo saaraha soo saaraha oo leh nadiif sare iyo tayo xasilan
(S)-(+)-1,2-Propanediol CAS 4254-15-3
(R)-(-)-1,2-Propanediol CAS 4254-14-2
Isku-dhafka Chiral, Tayada Sare, Wax-soo-saarka Ganacsiga

Guryaha Kiimikada:

Magaca Kiimikada	(R)-(-)-1,2-Propanediol
La mid ah	(R)-(-)-1,2-Dihydroxypropane;(R)-(-)-Propylene Glycol
Lambarka CAS	4254-14-2
Lambarka CAT	RF-CC222
Heerka Saamiyada	Kaydka dhexdiisa, Qiyaasta Waxsoosaarka Ilaa Tan
Qaanuunka molecular	C3H8O2
Miisaanka Molecular	76.09
Meesha dhalaalaysa	-57 ℃
Cufnaanta	1.04 g/ml at 25 ℃ (lit.)
Barta Karsan	186 ~ 188 ℃ (765 mmHg ( shidan))
Barta Fiishka	103℃
Tusmada Dib-u-celinta	n20/D 1.434 (lit.)
Summada	Kiimikada Ruifu

Tilmaamaha:

Shayga	Tilmaamaha
Muuqashada	Dareere aan Midab lahayn oo Jaalle yar ah
Nadiifnimada Kiimikada	≥99.0% (GC)
Daahirnimada Chiral	ee ≥99.0% (GC)
Heerka Imtixaanka	Heerka Ganacsiga
Isticmaalka	Isku-dhafka Chiral;Dhexdhexaadiyeyaasha Daawooyinka

Xidhmada & Kaydinta:

Xidhmada: Dhalo, Foosto, 25kg/ Foosto, ama sida waafaqsan shuruudaha macmiilka.

Xaaladda Kaydinta:Ku kaydi weelasha xiran meel qabow oo qallalan;Ka ilaali iftiinka, qoyaanka iyo cayayaanka.

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FAQ:

Codsiga:

Shanghai Ruifu Kiimikada Co., Ltd. waa saaraha iyo alaab-qeybiyaha (R) - (-) -1,2-Propanediol (CAS: 4254-14-2) oo leh tayo sare leh, oo si ballaaran loo isticmaalo isku-dhafka dabiiciga ah, isku-darka dawooyinka dhexdhexaadinta iyo isku-dhafka kiimikada ee wanaagsan.

Shanghai Ruifu Chemical Co., Ltd. waxay door muhiim ah ka ciyaartaa kimistariga chiral, shirkadu waxay ka go'an tahay soo saarista xeryahooda chiral.Alaabadayada waxaa si weyn u ammaanay macaamiisha.