Cyclohexane CYC nrog cov khoom zoo
Product Description
Nws belongs rau cov pa oxygen uas muaj derivate ntawm cov organic hydrocarbon, tsis muaj xim lossis lub teeb daj pob tshab kua nrog av tsw.
Me ntsis soluble hauv dej thiab soluble hauv organic solvents xws li cawv, ether, acetone thiab lwm yam. Nws tsw zoo li peppermint thaum nws muaj me me ntawm Phenol. Nws pom lub teeb daj thiab muaj zog stink tsw thaum nws muaj impurity los yog cia ntev.
Combustible, hnyav cov tshuaj tiv thaiv thaum sib cuag nrog oxidant.
Cyclohexanone tsuas yog siv los ua cov khoom siv hluavtaws thiab cov kuab tshuaj hauv kev lag luam, piv txwv li, nws tuaj yeem yaj cellulose nitrate, xim, xim, thiab lwm yam.
Cyclohexanone yog ib qho tseem ceeb tshuaj raw khoom, uas yog lub ntsiab nruab nrab ntawm nylon, caprolactam thiab adipic acid.Nws kuj yog ib qho tseem ceeb muaj hnyav hnyav, xws li cov xim, tshwj xeeb tshaj yog rau cov uas muaj nitrifying fibers, vinyl chloride polymers thiab copolymer los yog methacrylate polymer xim. .
Lub siab kub kub hnyav siv rau cov tshuaj pleev ib ce xws li ntsia thawv polish.Nws feem ntau yog tov nrog qis boiling point hnyav thiab nruab nrab boiling point hnyav kom tau raws li volatile tshaj tawm thiab viscosity.
Khoom Specifications
| Cov khoom ntawm Kev Ntsuam Xyuas | Specification | |||
| Qib hwm | Qib thawj | Qib thib ob | ||
| Qhov tshwm sim | Pob tshab kua tsis muaj impurities | |||
| Xim (Hazen) | ≤ 15 | ≤ 25 | - | |
| Qhov ceev (g / cm2) | 0.946-0.947 Ib | 0.944-0.948 ib | 0.944-0.948 ib | |
| Distillation ntau yam (0 ° C, 101.3kPa) | 153.0-157.0 Nws | 153.0-157.0 Nws | 152.0-157.0 Nws | |
| Qhov kub thiab txias | ≤1.5 | ≤ 3.0 | ≤5.0 | |
| Moisture | ≤ 0.08 | ≤ 0.15 | ≤ 0.20 | |
| Acidity | ≤ 0.01 | ≤ 0.01 | - | |
| Purity | ≥99.8 | ≥99.5 | ≥99.0 | |
Daim ntawv thov Scenario
1. Organic synthesis: cyclohexane yog cov kuab tshuaj tseem ceeb hauv cov organic synthesis, feem ntau siv hauv acylation, cyclization cov tshuaj tiv thaiv, oxidation cov tshuaj tiv thaiv thiab lwm yam tshuaj, tuaj yeem muab cov kev xav tau cov tshuaj tiv thaiv thiab cov khoom tawm los.
2. Roj additive: cyclohexane tuaj yeem siv los ua cov khoom siv ntxiv rau roj av thiab diesel, uas tuaj yeem txhim kho cov roj octane thiab yog li txhim kho cov roj zoo.
3. Cov kuab tshuaj: cyclohexane kuj tuaj yeem siv los ua cov kuab tshuaj hauv qee qhov kev lag luam tshuaj, xws li kev rho tawm ntawm cov tsiaj thiab cov nroj tsuag roj, extraction ntawm ntuj pigments, kev npaj kho mob intermediates, thiab lwm yam.
4. Catalyst: Los ntawm oxidizing cyclohexane rau cyclohexanone, cyclohexanone tuaj yeem siv los ua cov khoom siv raw rau kev npaj cov nylon 6 thiab nylon 66. Yog li ntawd, cyclohexan tuaj yeem siv los ua cov catalyst hauv kev npaj cyclohexanone.
Cia
Hais txog kev cia ntawm cyclohexane, nws yuav tsum tau muab cia rau hauv qhov chaw txias, qhuav thiab zoo-ventilated. Thaum lub sij hawm cia thiab siv, cov tshuaj tiv thaiv oxidants, muaj zog acids thiab bases yuav tsum raug zam kom tsis txhob muaj kev nyab xeeb. Ceev faj: cyclohexane yog cov nplaim taws thiab tsis muaj zog, yog li siv kev tiv thaiv thaum tuav nws. Nyob rau tib lub sijhawm, ntev raug rau lub hnub ncaj qha yuav tsum zam kom tsis txhob muaj kev hloov pauv hauv tshuaj zoo.