3-ethoxy-1- 2-propanediol (CAS#1874-62-0)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule	C5H12O3
'Misa oa Molar	120.147
Botenya	1.063 g/mL ho 25 °C (hote.)
Boling Point	222 °C (hote.)
Flash point	110°C
Solubility	Chloroform (Hanyenyane), Methanol (Hanyenyane)
Ponahalo	Oli ea Morphological
Mmala	E senang mmala
pKa	13.69±0.20(E boletsoeng esale pele)
Boemo ba polokelo	Hygroscopic, Sehatsetsi, tlas'a sepakapaka sa inert
Botsitso	Hygroscopic
Refractive Index	n20/D 1.441(lit.)
Thepa ea 'Mele le ea Lik'hemik'hale	Lintho tsa lik'hemik'hale 3-ethoxy-1,2-propanediol (3-ethoxy-1,2-propanediol), ke motsoako o mokhutšoane oa aliphatic ether ea glycerol, mokelikeli o tsitsitseng, o tsitsitseng o monyang metsi, o se nang 'mala le o sa nkheng, o kopantsoeng le metsi. , ethanol le mefuta e fapaneng ea metsoako ea lintho tse hlapollang.
Sebelisa	E sebelisa 3-ethoxy -1, 2-propanediol ke karolo ea bohlokoa ea ho kopanya metsoako ea dioxolane. Metsoako ea Dioxolane ke sehlahisoa sa lik'hemik'hale se sebetsang haholo, se ka kopanngoang le diesel e le mafura. Metsoako ea Dioxolane e nang le liathomo tsa carbon tse 6-8 ke motsoako o babatsehang oa oxidation, 'me ho kopanya le mafura a diesel ho ka fokotsa Haholo ho tsoa ha likaroloana tse tiileng le NOx e bakoang ke ho tuka ha diesel.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Matšoao a Kotsi	Xi - Ea halefisang
Likhoutu tsa Kotsi	R36 – Ho teneha mahlong R36/37/38 – Ho tena mahlo, tsamaiso ya ho hema le letlalo.
Tlhaloso ea Tšireletseho	S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka. S37/39 - Apara liatlana tse loketseng le tšireletso ea mahlo / sefahleho
WGK Jeremane	2
RTECS	TY6400000

Selelekela

3-ethoxy-1,2-propanediol ke motsoako oa lintho tse phelang. Se latelang ke selelekela sa thepa, tšebeliso, mekhoa ea ho lokisa le tlhaiso-leseling ea polokeho ea ntho eo:

Boleng:

- Ponahalo: 3-Ethoxy-1,2-propanediol ke mokelikeli o mosehla o se nang mebala.

- Solubility: E qhibiliha ka metsing le lihlapolli tse ngata tsa tlhaho, joalo ka joala le ethers.

Sebelisa:

- 3-ethoxy-1,2-propanediol e atisa ho sebelisoa e le solvent le bohareng.

- Ka lebaka la ho qhibiliha ha eona hantle le botsitso, e boetse e sebelisoa haholo ha ho etsoa li-dyes le li-emulsions.

Mokhoa:

Kakaretso ea 3-ethoxy-1,2-propanediol e ka etsoa ka mekhoa e latelang:

- 1,2-Propanediol e itšoara ka chloroethanol.

- Karabelo ea 1,2-propanediol e nang le ether e lateloang ke esterification.

Lintlha tsa Tšireletseho:

- Tabeng ea ho kopana le letlalo kapa mahlo, hlatsoa hang-hang ka metsi a mangata.