acrylic acid
sinadaran dukiya
Tsarin sinadaran: C3H4O2
Nauyin Kwayoyin: 72.063
Lambar CAS: 79-10-7
EINECS Lamba: 201-177-9 Yawan yawa: 1.051g/cm3
Matsayin narkewa: 13 ℃
Tushen tafasa: 140.9 ℃
Matsakaicin walƙiya: 54 ℃ (CC)
Matsin lamba: 5.66MPa
Wutar wuta: 360 ℃
Iyakar fashewar sama (V/V): 8.0%
Ƙananan ƙayyadaddun abubuwan fashewa (V/V): 2.4%
Cikakken tururin matsa lamba: 1.33kPa (39.9 ℃)
Bayyanar: ruwa mara launi
Solubility: miscible da ruwa, miscible a ethanol, ether
Gabatarwar samfur da fasali
Acrylic acid, wani fili ne na kwayoyin halitta, dabarar sinadarai don C3H4O2, ruwa mara launi, wari mai laushi, da ruwa maras kyau, miscible a cikin ethanol, diethyl ether.Abubuwan sinadarai masu aiki, mai sauƙin polymerize a cikin iska, hydrogenation za'a iya rage zuwa propionic acid, da ƙari na hydrogen chloride don samar da 2-chloropropionic acid, galibi ana amfani dashi don shirye-shiryen resin acrylic.
amfani
An fi amfani dashi don shirya guduro acrylic.
kunshin da sufuri
B. Ana iya amfani da wannan samfurin, 200KG, 1000KG filastik ganga.
C. Ajiye an rufe a wuri mai sanyi, bushe da iska a cikin gida.Ya kamata a rufe kwantena sosai bayan kowace amfani kafin amfani.
D. Ya kamata a rufe wannan samfurin da kyau yayin sufuri don hana danshi, alkali mai ƙarfi da acid, ruwan sama da sauran ƙazanta daga haɗuwa.
