styrene
chemical chivakwa
Chemical formula: c8h8
Molecular uremu: 104.15
CAT HAPANA. : 100-42-5
Einecs kwete. : 202-851-5
Density: 0.902 g / cm3
Inonyungudika Pfungwa: 30.6 ℃
Boling Point: 145.2 ℃
Flash: 31.1 ℃
Refractive Index: 1.546 (20 ℃)
Yakazara Vapor Pressure: 0.7KPA (20 ° C)
Kupisa Kwakanaka: 369 ℃
Dzvinyiriro Dzokumanikidza: 3.81mpa
Tembiricha yekupisa: 490 ℃
Kumusoro kuputika kwemugumo (V / v): 8.0% [3]
Yakaderera inoputika muganho (V / V): 1.1% [3]
Chitarisiko: isina ruvara rakatsemuka oiri mvura
Solubility: Insoluble mumvura, soluble in ethanol, ether uye mamwe organic sol sol sol
Chigadzirwa Chigadzirwa uye Zvimiro
Styrene, organic compound, makemikari formula is c8h8, emagetsi inyl uye benzec mhete, enzanisa monomer yemvura, ion exchange resin uye synthetic resin.
shandisa
Iko kushandiswa kwakanyanya kwakaita seyakagadzirwa sharzeri uye mapurasitiki monomer, yaishandiswa kubereka styrene butadiene rubrabe, polystyrene, polystyrene foam; Izvo zvakare zvinoshandiswawo kuCopolymerize nevamwe vanosora kuti vagadzire mainjiniya mapurasitiki ekushandisa zvakasiyana. Senge acrylonitrile, Butadiene Copolymer abs resin, inoshandiswa zvakanyanya mumidziyo yemidziyo yemhuri uye indasitiri; San Copolymerized neAcrylonitrile iri resin nekukanganisa kuramba uye ruvara rwakajeka. Sbs akabatana neButadiene rudzi rwemberi rweTermoplastic rabha, anoshandiswa zvakanyanya sePolyvinyl chloride, polypropylene modifier.
Styrene inonyanya kushandiswa mukugadzirwa kweStyrene Series Resin uye Styrene Butadiene Rubber uye mamwe maindasitiri. 3. Kushandiswa:
Zvekuita zvakanyanyisa, zvinokurudzirwa kuwedzera mushure mekududzirwa. Iyo huwandu hwemvura inoshandiswa zvinoenderana zvakanyanya pane iyo application system. Mushandisi anofanira kuona iyo yakanakisa huwandu nekuedzwa usati washandisa.S.
Package uye kutakura
B. Ichi chigadzirwa chinogona kushandiswa, 200kg, 1000kg plastiki barrel.
C. Shopu yakasimbiswa mune inotonhorera, yakaoma uye yakadhirowa nzvimbo mumba. Midziyo inofanirwa kuve yakasimbiswa yakasimbiswa mushure mekushandiswa kwega kwega isati yashandiswa.
D. Ichi chigadzirwa chinofanira kuve chakasungwa zvakanaka panguva yekufambisa kudzivirira kunyorova, yakasimba alkali uye acid, mvura uye kumwe kusvibiswa kubva pakusanganisa.
