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trans-2-Hexenal(CAS#6728-26-3) Sawirka la soo bandhigay
  • trans-2-Hexenal(CAS#6728-26-3) 1

trans-2-Hexenal(CAS#6728-26-3)

Hantida Kiimikada:

Qaanuunka molecular C6H10O
Molar Mass 98.14
Cufnaanta 0.846
Meesha dhalaalaysa -78°C (qiyaasta)
Boling Point 146-149 ℃
Barta Fiishka 35℃
Biyuhu milmayn XAL LA'AAN
Uumiga Uumiga 10 mm Hg (20 °C)
Cufnaanta uumiga 3.4 ( vs hawada)
Muuqashada Foomka dareeraha, midabka cad oo aan midab lahayn ama huruud khafiif ah
Xaalada Kaydinta 2-8℃
Tusmada Dib-u-celinta 1.444
MDL MFCD00007008
Tilmaamaha Jirka iyo Kiimikada Waxyaabaha kiimikaad dareere huruud ah cirro. Waxay qani ku tahay midho daray ah iyo caleemo cagaaran oo udgoon. Waxaa jira laba isomers, cis iyo trans. Barta karkarinta 150 ~ 152 ℃, ama 47 ℃(2266 Pa), barta toosh 3 7.8 ℃. Ku milmay ethanol, propylene glycol iyo inta badan saliidaha aan kacsanayn, oo aad waxyar ugu milmay biyaha. Alaabooyinka dabiiciga ah waxay ka jiraan shaaha, caleemaha buskudka, caleemaha dabocase iyo saliidaha kale, iyo sidoo kale qajaarka, tufaaxa, fersken, diirka liinta, strawberries, miraha ukunta, babaayga, iwm.
Isticmaal Isticmaal 1, GB 2760 ~ 96 si aad u isticmaasho xawaashka la cuni karo. Inta badan loo isticmaalo diyaarinta raspberry, cambe, ukunta, tufaax, dhadhan strawberry. 2, alaabtu waxay leedahay udgoon caleen cagaaran oo cusub, waxaa loo isticmaali karaa ubaxyo macmal ah, saliidaha lagama maarmaanka ah, dhammaan noocyada udgoonka ubaxa isku dhafan. Qaar ka mid ah waxyaabaha laga soo saaro Qingye aldehyde ayaa sidoo kale ah dhir udgoon, sida dimethyl acetal iyo diethyl acetal ee Qingye aldehyde; Haydaroojin ee Qingye aldehyde si ay u soo saarto aalkolada anti-hexenyl (alkolada caleen cagaaran), oksaydhka ka soo baxa trans-hexenoic acid -2 iyo wixii la mid ah.

Faahfaahinta Alaabta

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Calaamadaha halista Xn – Waxyeelo
Xeerarka Khatarta R10 - guban kara
R21/22 - Waxyeelo u leh taabashada maqaarka iyo haddii la liqo.
Sharaxaada Badbaadada S16 - Ka fogow ilaha dabka.
S36/37 - Xidho dhar difaac ku haboon iyo galoofyada.
Aqoonsiga UN-ka UN 1988kii
WGK Germany 2
RTECS MP5900000
TSCA Haa
Koodhka HS 29121900
Heerka khatarta 3
Kooxda Baakadaha III

 

Hordhac

Ku milma ethanol, dipropyl glycol iyo saliid aan timaha ahayn. Aan biyo ku milmin.

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