mankhwala

99% Dipropylene glycol monomethyl ether (DPM) CAS 34590-94-8

Kufotokozera Kwachidule:

Dzina lazogulitsa: Dipropylene glycol monomethyl ether

 
CAS: 34590-94-8

Kufotokozera: MF: CH3OC3H6OC3H6OH
 
Kalasi: 99% min

Mankhwala Mwatsatanetsatane

Zogulitsa

Mafotokozedwe Akatundu

Dzina lazogulitsa: Dipropylene glycol monomethyl ether

 
CAS: 34590-94-8
Kufotokozera: MF: CH3OC3H6OC3H6OH 
 
Kalasi: 99% min

Mfundo

Mndandanda wa Propylene glycol monomethyl ether (PM, DPM)
Katunduyo Propylene glycol monomethyl ether (PM) Dipropylene glycol monomethyl efa (DPM)
CAS 107-98-2 34590-94-8
Njira yamagulu CH3O (CH3CHCH2OH CH3OC3H6OC3H6OH
Maonekedwe Madzi colorless ndi mandala (umafunika kalasi) Madzi colorless ndi mandala (Makampani kalasi) Madzi colorless ndi mandala

 

Chiyero (GC)% ≥ 99.5 99.0 99.0
Distillation osiyanasiyana (℃ / 760mmHg) 117.0-125.0 120.0-136.0 180.0-195.0
Chinyezi (KF)% ≤ 0.1 0.1 0.1
Acidity (monga HAC)% ≤ 0.01 0.02 0.01
Mphamvu yokoka (d420) 0.921 ± 0.005 0.921 ± 0.005 0.950 ± 0.005
Mtundu (Pt-Co) ≤ 10 10 15
Phukusi ndi mayendedwe 190KGS / Drum Mankhwala owopsa 200KGS / Drum Common mankhwala

Kugwiritsa ntchito

PM:
Ntchito wokutira: PM. Ndioyenera benzene propylene emulsion, propylene alkene acid emulsion ndi utoto wake wa emulsion, womwe umadziwika ndi kuchepetsa kutentha kwa zokutira, kufulumiza kulumikizana kwake ndikusunga zokutira zili bwino.
Ntchito mankhwala: PM imagwiritsidwa ntchito ngati pakatikati pa metolachlor ya weedicide, komanso ngati kuyimitsidwa kwa mankhwala ophera tizilombo.
Ntchito zina: PM itha kugwiritsidwa ntchito popewera-freezer wamafuta, woyeretsera, wopangira, komanso woveketsa miyala yazitsulo zosapanga dzimbiri. Kuphatikiza apo, itha kugwiritsidwa ntchito ngati zinthu zakuthupi, kupaka utoto ndi nsalu ndi zosungunulira zamafuta opota.

Zamgululi imagwiritsidwa ntchito ngati zosungunulira za PVC stabilizer, nitrocellulose, ethyl cellulose, polyvinyl acetate, zosungunulira utoto ndi dyestuff, komanso chophatikizira cha brake fluid Thiabendazole angagwiritsidwe ntchito ngati zosungunulira inki yosindikiza, enamel utoto, kudula madzimadzi ndi opaleshoni mafuta; monga cholumikizira chopangira madzi (chomwe chimagwiritsidwa ntchito posakaniza); monga zosungunulira zogwiritsa ntchito zopaka utoto; monga zosungunulira komanso zolumikiza woyeretsa wanyumba ndi mafakitale, chotsira mafuta ndi utoto, choyeretsera chitsulo komanso cholimba; monga chosungunulira m'munsi ndi cholumikizira wothandizila wa inki yosungunulira yosindikiza ya silika; monga zosungunulira ndi lumikiza wothandizila wa nsalu utoto utoto; monga cholumikizira ndi wothandizira khungu pakapangidwe kazodzikongoletsera; monga kukhazikika kwa mankhwala ophera tizilombo ndikukhazikika? wothandizila wowunikira pansi.

 

 


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