hexane, heptane, pentane, octane masu kaya da masana'antun a kasar Sin

CAS : 78-79-5
Ƙayyadaddun bayanai : 99%
Kunshin : ISOTANK
tuntube muTsarin Halitta: C 5 H 8
Kayayyakin shine muhimmin monomer na roba na roba, adadin sa ya kai kashi 95% na jimlar adadin isoprene, galibi ana amfani da shi don haɗakar isoamyl roba, samar da shi bayan styrene-butadiene roba da butadiene roba da roba roba a cikin na uku.Na biyu , An yi amfani da shi azaman monomer kira na butyl rubber, don inganta aikin butyl rubber vulcanization, amma kaɗan kaɗan, ana amfani da isoprene a cikin guduro na roba, ruwa polyisoprene roba, da dai sauransu. , da dai sauransu.
| Gwaji abubuwa | naúrar | Ƙayyadaddun bayanai |
| Isoprene | Wt% | ≧99 |
| C4 | Wt% | ≦ 0.1 |
| Olfin | Wt% | ≦ 0.5 |
| isoprene dimer | Wt% | ≦ 0.1 |
| Acetylene | Wt ppm | ≦ 500 |
| Cyclopentadiene | Wt ppm | ≦ 100 |
| Piperylene | Wt ppm | ≦ 500 |
| Sulfur | Wt ppm | ≦ 10 |
| P-TBC | Wt ppm | ≦ 150 |