100% ntshiab ntuj Beta pinene nyob rau hauv tej CAS 127-91-3
Lub npe tshuaj: Beta pinene
CAS: 127-91-3 Nr
Qhov ceev (25 ° C): 0.859 g / mL ntawm 25 ° C (lit.)
Cov mis mos molecular: C10H16
Purity: 96% - 98%
Beta-Pinene / β-Pinene Cov muaj nyob rau hauv cov nroj tsuag yog ib tug organic monoterpene compound, thiab yog ib qho ntawm feem ntau cov tebchaw tso tawm los ntawm hav zoov ntoo. β-pinene, uas yog cov kua tsis muaj xim soluble hauv cawv, tab sis tsis yog dej, yog ib qho ntawm ob isomers ntawm pinene. Nws muaj ib tug woody-ntsuab ntoo thuv tsw. Nws tshwm sim nyob rau hauv rosemary, parsley, dill, basil, yarrow, thiab sawv. Nws tseem yog ib qho tseem ceeb ntawm hop aroma thiab tsw.
Pinene raws li cov txuj lom me me siv rau txhua hnub tsw ntawm bergamot, bay nplooj, lavender, thiab txiv qaub, nutmeg thiab lwm yam edible tsw. Nws lub ntsiab siv yog tom qab pyrolysis, ua myrcene, thiab synthesis ntawm geraniol, nerol, linalool, citronellol, citronella, citral, ionone thiab lwm yam txuj lom tseem ceeb. Cov roj tseem ceeb feem ntau yog siv rau hauv kev lag luam ntawm cov khoom noj, tshuaj pleev ib ce, tshuaj thiab tshuaj tua kab mob rau lawv cov kev ua ub no ntau yam uas txhawb cov tshuaj tua kab mob, tiv thaiv kab mob, kab mob, thiab fungicidal zog.
beta-Pinene tau pom los qhia txog kev ua cytotoxic rau cov qog nqaij hlav cancer
beta-Pinene kuj muaj cov tshuaj tua kab mob
| Yam khoom | INDEX |
| Qhov tshwm sim | Colorless pob tshab kua |
| Purity,% | ≥95% |
| Qhov ceev (20 ℃) | 0.860-0.870 Nws |
| Refractive Index (20 ℃) | 1.4760-1.4820 Nws |
| Acid nqi, mg KOH/g | ≤0.50 |
| Solubility (80% ethanol) v/v | ≥16 |
| Non-volatile Matters Cov ntsiab lus | ≤ 1.0% |
| * Ntxiv rau: Lub tuam txhab tuaj yeem tshawb fawb thiab tsim cov khoom tshiab raws li qhov tshwj xeeb xav tau ntawm peb cov neeg siv khoom. | |
1kg / lub raj mis, 5kg / nruas, 25kg / nruas, 50kg / nruas
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