Naphtha kua C9 CAS 64742-94-5
Cov roj hnyav yog ib qho ntawm tsib pawg loj ntawm cov khoom siv roj av. Cov roj hnyav yog siv dav. Cov roj hnyav ntau tshaj plaws yog cov roj pleev xim hnyav (feem ntau hu ua xim hnyav roj), ua raws li cov roj siv tau, luam ntawv number case, tawv, tshuaj tua kab, tshuaj tua kab, roj hmab, tshuaj pleev ib ce, txuj lom, tshuaj, khoom siv hluav taws xob thiab lwm yam roj hnyav.
| ITEM | STANDARD | TSEEM CEEB |
| Qhov tshwm sim | Bright & Ntshiab | Ua raws |
| Qhov ceev ntawm 20 ℃(g / cm3) | 0.875-0.910 Nws | 0.8947 ib |
| Flash point | 62 ℃ min | 66 ℃ |
| Mixed Aniline taw tes | 17 ℃ max | 15 ℃ |
| Cov ntsiab lus aromatic | 98% min | 99.64% |
| Distillation Range | 178-210 ℃ | 185-196 ℃ |
Cov roj hnyav yog ib qho tseem ceeb ntawm kev lag luam hnyav. Nws daim ntawv thov yog tsuas yog ua kom tiav cov hom phiaj tshwj xeeb los ntawm kev sib cais, volatilization thiab lwm yam txheej txheem. Kev siv cov roj hnyav hnyav heev. Cov roj hnyav ntau tshaj plaws yog cov roj pleev xim hnyav (feem ntau hu ua xim hnyav roj), ua raws li cov roj siv tau, luam ntawv number case, tawv, tshuaj tua kab, tshuaj tua kab, roj hmab, tshuaj pleev ib ce, txuj lom, tshuaj, khoom siv hluav taws xob thiab lwm yam roj hnyav. Cov "dej" siv los ntxuav cov khaub ncaws qib siab hauv cov khaub ncaws yog qhov ua kom qhuav huv cov kuab tshuaj.
200L DRUM, IBC DRUM, ISO TANK lossis kev xav tau ntawm cov neeg siv khoom. Khaws nws kom deb ntawm lub teeb ntawm qhov kub hauv qab 25 ℃.
Naphtha C9 CAS 64742-94-5
