mankhwala

mankhwala katundu

Njira yamankhwala: C3H4O2
Molecular kulemera: 72.063
Nambala ya CAS: 79-10-7
EINECS No. : 201-177-9 Kachulukidwe: 1.051g/cm3
Malo osungunuka: 13 ℃
Malo otentha: 140.9 ℃
Kung'anima: 54 ℃ (CC)
Kupanikizika kwakukulu: 5.66MPa
Kutentha kwa moto: 360 ℃
Kuphulika kwapamwamba (V/V): 8.0%
Malire otsika ophulika (V/V): 2.4%
Kuthamanga kwa nthunzi: 1.33kPa (39.9 ℃)
Maonekedwe: madzi opanda mtundu
Kusungunuka: kusakanikirana ndi madzi, kusakanikirana mu ethanol, ether

Chiyambi cha malonda ndi mawonekedwe ake

Acrylic acid, ndi organic pawiri, mankhwala chilinganizo cha C3H4O2, colorless madzi, fungo lamphamvu, ndi madzi miscible, miscible mu Mowa, diethyl ether.Yogwira mankhwala katundu, zosavuta polymerize mu mlengalenga, hydrogenation akhoza kuchepetsedwa kukhala propionic asidi, ndi wa hydrogen kolorayidi Kuwonjezera kubala 2-chloropropionic asidi, makamaka ntchito yokonza akiliriki utomoni.

ntchito

Amagwiritsidwa ntchito kwambiri pokonzekera acrylic resin.

phukusi ndi transport

B. Izi angagwiritsidwe ntchito, 200KG, 1000KG mbiya pulasitiki.
C. Sungani chosindikizidwa mu malo ozizira, owuma ndi mpweya wokwanira m'nyumba.Zotengera ziyenera kutsekedwa mwamphamvu mukatha kugwiritsa ntchito chilichonse musanagwiritse ntchito.
D. Mankhwalawa ayenera kusindikizidwa bwino panthawi yoyendetsa kuti ateteze chinyezi, alkali wamphamvu ndi asidi, mvula ndi zonyansa zina kuti zisasakanike.