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Ethyl tiglate (CAS#5837-78-5)

Hantida Kiimikada:

Qaanuunka molecular C7H12O2
Molar Mass 128.17
Cufnaanta 0.923 g/ml at 25 °C (iftiin)
Meesha dhalaalaysa -62.68°C (qiyaas)
Boling Point 154-156 °C (Iftiin)
Barta Fiishka 112°F
Lambarka JECFA 1824kii
Uumiga Uumiga 4.27mmHg at 25°C
Muuqashada dareere cad
Midabka Midab la'aan ilaa Ku dhawaad ​​midab la'aan
Merck 14,9433
BRN 1720895
Xaalada Kaydinta Aagga guban kara
Xasilooni Deggan guban kara Aan ku habboonayn walxaha oksaydhiyeyaasha xooggan, saldhigyo xooggan.
Tusmada Dib-u-celinta n20/D 1.435 (lit.)
Tilmaamaha Jirka iyo Kiimikada Dareere huruud ah oo aan midab lahayn ama iftiin leh, oo leh caraf udgoon u eg boqoshaada. Barta karkarinta 156 °c. Cufnaanta qaraabada (d416.8)0.9239, index refractive (nD16.8)1.4347. Waxoogaa ku milmay biyaha, ku milma inta badan dareerayaasha organic.

Faahfaahinta Alaabta

Tags Product

Xeerarka Khatarta 10 – Gubasho
Sharaxaada Badbaadada S16 - Ka fogow ilaha dabka.
S27 - Isla markiiba iska siib dhammaan dharka wasakhaysan.
S36/37/39 - Xidho dhar ilaalin ku haboon, galoofyada iyo ilaalinta indhaha/wejiga.
Aqoonsiga UN-ka UN 3272 3/PG 3
WGK Germany 2
RTECS EM9252700
TSCA Haa
Koodhka HS 29161900
Heerka khatarta 3
Kooxda Baakadaha III

 

Hordhac

(E) -2-methyl-2-butyrate ethyl ester (sidoo kale loo yaqaan butyl ethyl hyaluronate) waa unug dabiici ah. Waa kan xogta:

 

Tayada:

(E) -2-methyl-2-butyrate ethyl ester waa dareere aan midab lahayn oo leh ur u eg midho. Waa mid dhexdhexaad ah oo kacsan iyo hydrophobic.

 

Isticmaalka: Waxaa caadi ahaan loo isticmaalaa in laga sameeyo liin, cananaaska iyo khudaarta kale. Waxa kale oo loo isticmaali karaa walxo jilciya, nadiifiyeyaasha, iyo kuwa kale ee surfactants.

 

Habka:

(E) -2-methyl-2-butyrate ethyl ester waxaa lagu heli karaa falcelinta methacrylic acid (ama methyl methacrylate) iyo n-butanol marka ay joogaan kiciya acid (tusaale, sulfuric acid). Isku darka ka dhashay waa la nadiifin karaa (si looga saaro wasakhda) oo la jajabiyo si loo soo saaro badeeco saafi ah.

 

Macluumaadka Badbaadada:

(E) -2-methyl-2-butyrate ethyl ester waa dareere guban kara waana in laga fogaadaa dabka iyo heerkulka sare. Neefsashada uumiga iyo taabashada maqaarka ama indhaha waa in laga fogaado inta lagu jiro qaliinka. Marka la isticmaalayo, galoofyada ilaalinta habboon, muraayadaha badbaadada, iyo dharka ilaalinta waa in la xidho. Haddii ay dhacdo taabto shil ah ama neefsashada, codso gargaarka degdegga ah isla markiiba raadso daryeel caafimaad.


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