L-IMONENE CAS 5989-54-8

CAS:5989-54-8

Molecular formula:C10H16

MW:136.23 Nws

EINECS:227-815-6 : kuv

Synonyms:(-)-1,8-p-menthadiene,(S)-(-)-limonene; (S)-(-)-1-methyl-4-(1-methylethyl) cyclohexene; (s)-(-)-p-mentha-1,8-diene; (s)-(-)-p-mentha-8-diene; (s)-1-methyl-4-(1-methylethyl) cyclohexene; beta-limonene; cyclohexene, 1-methyl-4-(1-methylethyl)-, (S)-; p-Mentha-1,8-diene,(S)-(-)-

Tso Koj Cov Lus

Product Detail

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Khoom cim npe

L-LIMONNE yog dab tsi?

Cov kua dej tsis muaj xim. Nws muaj lub teeb tsw zoo li paj tshiab. Kub taw tes 177 ℃. Soluble nyob rau hauv ethanol thiab feem ntau tsis-volatile roj, insoluble nyob rau hauv dej. Cov khoom ntuj tsim muaj nyob rau hauv peppermint roj, spearmint roj, Pine koob roj, eucalyptus roj, thiab lwm yam.

Specification

Yam khoom	Txuj
Qhov tshwm sim	Colorless los yog daj ntseg daj kua ntshiab
txheeb ze ntom ntom	0.711-0.998 ib
Refractive Index	1.4120—1.5920
Solubility	Soluble hauv ethanol, me ntsis hauv glycerinum,insoluble hauv dej thiab propylene glycol.
Cov ntsiab lus	≥91%

Daim ntawv thov

1.Anti-corrosion thiab preservation : L-LIMONENE muaj nuj nqi ntawm kev tiv thaiv corrosion thiab preservation, thiab muaj ib tug tseem ceeb inhibitory nyhuv ntawm cov kab mob spoilage uas ua rau nqaij spoilage, xws li Staphylococcus aureus, Aspergillus niger, Escherichia coli, thiab lwm yam. kev lag luam khoom noj khoom haus, los ntawm emulsifying DL-limonene thiab ntxiv rau cov kua txiv kab ntxwv, cov nyhuv khaws cia ntawm cov zaub mov tuaj yeem txhim kho tau zoo thiab cov khoom noj khoom haus yuav raug txo kom tsawg.

2. Cov cuab yeej tiv thaiv kab mob: L-LIMONENE yog ib qho kev nyab xeeb thiab tsis muaj tshuaj lom los tiv thaiv kab mob uas tuaj yeem ua rau ntawm cov kab mob ntawm cov kab mob, ua rau txo qis hauv cov ntsiab lus ntawm unsaturated fatty acids nyob rau hauv daim nyias nyias, hloov cov muaj pes tsawg leeg ntawm cov kab mob. daim nyias nyias los yog rhuav tshem nws txoj kev ncaj ncees, yog li ua tiav cov nyhuv anti-bacterial. DL-limonene nyob rau hauv grapefruit tev cov roj tseem ceeb muaj qhov cuam tshuam tseem ceeb ntawm cov kab mob, cov kab mob thiab cov pwm.

3.Anti-oxidation : L-LIMONENE muaj cov khoom zoo antioxidant, tuaj yeem tshem tawm cov dawb radicals, tiv thaiv oxidative puas tsuaj, thiab yog li tiv thaiv qhov tshwm sim ntawm qog noj ntshav rau qee yam. Cov roj tseem ceeb extracts nplua nuj nyob rau hauv DL-limonene tuaj yeem bleach β-carotene, qhia zoo antioxidant muaj peev xwm, DPPH dawb radical scavenging peev xwm, thiab muab antioxidants rau tib neeg lub cev.

4. Kev lag luam tu: L-LIMONENE tuaj yeem hloov cov tshuaj hnyav hnyav hauv kev lag luam tu thiab muaj txiaj ntsig ntawm degreasing thiab tu. Nws tuaj yeem npaj rau hauv tus neeg saib xyuas nrog cov surfactants thiab cov khoom ntxiv rau kev ntxuav tus cwj mem ntawm cov ntawv luam tawm. Piv nrog rau cov tshuaj ntxuav cov roj av, qhov ntau npaum li cas yog txo los ntawm 20%, tus naj npawb ntawm cov sij hawm ntxuav yog txo los ntawm 1/4 ~ 1/3, thiab cov nyhuv tu zoo dua.

5. Synthetic flavour thiab khoom noj khoom haus additives : L-LIMONENE yog ib qho tseem ceeb hluavtaws tsw ntau yam thiab yog dav siv nyob rau hauv kev lag luam khoom noj khoom haus. Piv txwv li, limonene derivative flavors thiab fragrances tuaj yeem siv rau hauv cov khoom noj ci xws li biscuits, qhob cij, thiab khoom qab zib, nrog rau cov khoom qab zib, jelly, thiab lwm yam. Hauv cov kua txiv hmab txiv ntoo, DL-limonene yog siv los txhim kho tsw thiab txhim kho tsw thiab saj. .