CAS 107-13-1 acrylonitrile wai acrylonitrile 99.5% acrylonitrile
Ingoa ingoa: Vinyl cyanide
tātai matū: C3H3N
Te taumaha ngota: 53.0626
CAS: 107-13-1
EINECS: 203-466-5
Ira whakarewa: -83.6 ℃
Ira kohua: 77.3 ℃
Wairewa wai: paku wairewa
Kiato: 0.806 g/cm³
Te ahua: Te wai marama kore tae
Ira kohiko: -1 ℃(CC)
Whakamahinga: Ka whakamahia ki te hanga polyacrylonitrile, rapa nitrile, waikano, kapia waihanga, rongoa etc.
UN Nama: 1093
Raraunga hangarau
| ingoa hua | Akrilonitrile | ||
| Paerewa | GB/T 7717.1–2008 | ||
| Tūemi | Tauwhāiti | ||
| Koeke runga | māka ahau | Kua whai tohu | |
| Te ahua | He wai marama kore he mea iri | ||
| Chroma (Pt-Co) | ≤ 5 | ≤ 5 | ≤ 10 |
| Kiato (20 ℃) g/cm3 | 0.800–0.807 | ||
| Te waikawa (hei waikawa acetic) mg/kg | ≤ 20 | ≤ 30 | Karekau |
| Uara PH (5% wairewa wai) | 6.0–9.0 | ||
| Uara titration (5% wairewa wai) mL | ≤ 2.0 | ≤ 2.0 | ≤ 3.0 |
| Hautanga papatipu makuku % | 0.2–0.45 | 0.2–0.45 | 0.2–0.60 |
| Tapeke aldehyde (hei Acetaldehyde) mg/kg | ≤ 30 | ≤ 50 | ≤ 100 |
| Ko te cyanide katoa (hei waikawa hydrocyanic) mg/kg | ≤ 5 | ≤ 10 | ≤ 20 |
| Peroxide (hei hauwai hauwai) mg/kg | ≤ 0.20 | ≤ 0.20 | ≤ 0.40 |
| Te rino mg/kg | ≤ 0.1 | ≤ 0.1 | ≤ 0.2 |
| Konukura mg/kg | ≤ 0.1 | ≤ 0.1 | Karekau |
| Acetone papatipu wehenga mg/kg | ≤ 10 | ≤ 20 | ≤ 40 |
| Acrolein papatipu wehenga mg/kg | ≤ 80 | ≤ 150 | ≤ 200 |
| Methacrylonitrilewehenga papatipu mg/kg | ≤ 150 | ≤ 200 | ≤ 300 |
| Acetonitrile papatipu wehenga mg/kg | ≤ 100 | Karekau | Karekau |
| Oxazole papatipu wehenga mg/kg | ≤ 200 | Karekau | Karekau |
| Propionitrile papatipu wehenga mg/kg | ≤ 300 | Karekau | Karekau |
| Wehenga papatipu Acrylonitrile % | ≥ 99.5 | Karekau | Karekau |
| Awhe kohua（i raro i te 0.10133Mpa）/℃ | 74.5–79.0 | ||
| Te aukati polymerization, p-hydroxyanisole mg/kg | 35–45 | ||
Taupānga
Ko te Acrylonitrile he monomer nui mo nga muka waihanga, he rapa waihanga me te kapia. rapa, he pai te atete hinu, te matao atete, te abrasion ātete, me te hiko o te hiko.A, i roto i te nuinga o nga whakarewa matū, te ra me te wera, he pai te mahi. Ko te Acrylonitrile te copolymerized ki te butadiene me te styrene ki te whakaputa i te kapia ABS, kei a ia te taimaha marama, ātete matao me te pai pānga ātete advantages.The hydrolysis o acrylonitrile e taea te whakaputa acrylamide,waikawa kiriaku me ona esters.He nui rawa matū matū rawa.Ka taea hoki e te Acrylonitrile te electrolytically hydrogenated ki te whakaputa adiponitrile, me te hexamethylene diamine ka taea te whakaputa mai i te hydrogenation o adiponitrile, ko te rauemi mata o te nylon 66. Ka taea te whakamahi ki te whakaputa i nga repellents wai me nga piripiri, me etahi atu. te whakahiato pararopi, nga umanga rongoa me te mea he parapara totokore. I tua atu, he whakarewa polar aprotic ano hoki tenei hua, e whakamahia ana hei rauemi mata mo te papa hinu hinu PAC142 awhina.
Mōkī: 200 kg/pahū piauau
1 tana / pahū
Kaweake tank.
Whakaatu turanga wheketere
Tiwhikete
