Ethyl propionate (CAS#105-37-3)

Hantida Kiimikada:

Qaanuunka molecular	C5H10O2
Molar Mass	102.13
Cufnaanta	0.888 g/ml at 25 °C (iftiin)
Meesha dhalaalaysa	-73 °C (iftiin)
Boling Point	99 °C ( shid)
Barta Fiishka	54°F
Lambarka JECFA	28
Biyuhu milmayn	25 g/L (15ºC)
Solubility	17g/l
Uumiga Uumiga	40 mm Hg (27.2 °C)
Cufnaanta uumiga	3.52 ( vs hawada)
Muuqashada	Dareere
Midabka	Cad aan midab lahayn ama huruud ah oo cirro leh
Merck	14,3847
BRN	506287
PH	7 (H2O, 20℃)
Xaalada Kaydinta	Aagga guban kara
Xadka Qaraxyada	1.8-11% (V)
Tusmada Dib-u-celinta	n20/D 1.384 (lit.)
Tilmaamaha Jirka iyo Kiimikada	Astaamaha dareeraha aan midabka lahayn, udgoonka cananaaska. barta dhalaalka -73.9 ℃ barta karkarinta 99.1 ℃ cufnaanta qaraabo 0.8917 index refractive 1.3839 dhibic toos ah 12 ℃ milmayn la'aan leh ethanol iyo ether, wax yar oo biyo ku milmay. Wuxuu milmi karaa nitrate cellulose, laakiin ma milmi karo acetate cellulose.
Isticmaal	Loo isticmaalo sida wakiilka dhadhanka cuntada, waxa kale oo loo isticmaali karaa sidii dareere loogu talagalay resinsyada dabiiciga ah iyo kuwa synthetic

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Faahfaahinta Alaabta

Tags Product

Calaamadaha halista	F – Dabci karo
Xeerarka Khatarta	11 – Aad u guban kara
Sharaxaada Badbaadada	S16 - Ka fogow ilaha dabka. S23 - Ha neefsan uumiga. S24 - Iska ilaali taabashada maqaarka. S29 - Ha ku faaruqin biyo mareennada. S33 - Qaado tillaabooyin taxaddar leh oo ka hortagga dheecaannada taagan.
Aqoonsiga UN-ka	UN 1195 3/PG 2
WGK Germany	1
RTECS	UF3675000
TSCA	Haa
Koodhka HS	29159000
Heerka khatarta	3
Kooxda Baakadaha	II

Hordhac

Ethyl propionate waa dareere aan midab lahayn oo leh hantida ay tahay mid aan biyuhu milmin. Waxay leedahay dhadhan macaan oo miro leh waxaana inta badan loo isticmaalaa qayb ka mid ah dareerayaasha iyo dhadhanka. Ethyl propionate waxay ka falcelin kartaa isku-dhisyo dabiici ah oo kala duwan, oo ay ku jiraan esterification, isku darka, iyo oksaydhka.

Ethyl propionate waxaa sida caadiga ah lagu diyaariyaa warshadaha iyadoo ay ka falcelinayso falcelinta acetone iyo khamriga. Esterification waa habka ka falcelinta ketones iyo alkolada si ay u sameeyaan esters.

In kasta oo ethyl propionate uu leeyahay xoogaa sun ah, haddana waa mid badbaado leh marka la eego xaaladaha isticmaalka iyo kaydinta caadiga ah. Ethyl propionate waa guban oo waa in aan lagu qasin oksaydhiyeyaasha, asiidh xoog leh ama saldhigyo. Haddii ay dhacdo in si lama filaan ah loo nuugo ama loo neefsado, u raadi daryeel caafimaad isla markiiba.

Kii hore: Prenyl acetate (CAS#1191-16-8)

Xiga: Butyl propionate (CAS#590-01-2)

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