Dimethyl subrate(CAS#1732-09-8)

Nhanganyaya

Dimethyl octanoate, ine kemikari formula C10H18O4, inozivikanwawo seDOP (Di-n-octyl phthalate), imvura isina ruvara uye yakajeka. Iyi inotevera sumo kune zvivakwa, kushandiswa, nzira dzekugadzirira uye ruzivo rwekuchengetedza dimethyl octanoate:

Hunhu:

-Kutaridzika: isina ruvara kana yero mvura.

- Density: 1.014 g/mL pa25 °C (lit.)

-Kunyungudika: -1.6°C

- Nzvimbo yekubikira: 268 °C (lit.)

- Solubility: Dimethyl octanoate inonyungudika muorganic solvents, senge madoro, ether uye aromatics, uye isinganyungudika mumvura.

Shandisa:

- Dimethyl octanoate inonyanya kushandiswa sekuwedzera kwepurasitiki uye inoshandiswa zvakanyanya mukugadzira zvigadzirwa zvepurasitiki zvakaita se polyvinyl chloride (PVC). Inogona kuwedzera plastiki uye kuchinjika kwepurasitiki, kuvandudza processability uye zvemuviri zvimiro.

- Dimethyl octanoate inowanzoshandiswa sechinhu chinonyungudutsa mune zvimwe zvigadzirwa zvemakemikari senge machira, zvinonamira, ingi, uye zvinonhuwira.

Nzira:

- Iyo nzira yekugadzirira ye dimethyl octanoate inowanzowanikwa ne esterification reaction uchishandisa n-octane uye phthalic acid seyakagadzirwa.

Zvekuchengetedza

- Dimethyl octanoate inoonekwa seyakachengeteka pasi pemamiriro ekushandiswa.

- Nekuda kwekuderera kwayo, inoisa njodzi shoma yekufemerwa kana kuratidzwa nevanhu. Zvisinei, pakupisa kukuru, utsi hune chepfu uye magasi anokuvadza anogona kugadzirwa.

-Kugara kwenguva refu uye nguva zhinji kuratidzwa kunogona kukuvadza kuhutano, kunogona kukonzera kunzwa kweganda kana kushatirwa, uye kunogona kutsamwisa kune yekufema uye digestive system.

- Paunenge uchishandisa dimethyl octamate, tora matanho ekuchengetedza anodiwa, sekupfeka magirovhosi ekudzivirira nemagirazi, uye kuchengetedza mhepo yakanaka.

- Paunenge uchichengeta nekubata dimethyl octamate, dzivisa kusangana nezvinopisa moto uye dzivirira kusanganiswa nezvinhu zvine njodzi senge oxidants nemaasidhi akasimba.