L-Menthol CAS 2216-51-5
L-Menthol tioata e leai ni lanu e pei o ni nila ma se manogi manogi manogi. Tulaga tutusa d1515=0.890, liusuavai 41 ~ 43 ℃, vevela 216 ℃, 111 ℃ (2.67kPa), fa'apitoa opitika αD Chemicalbook20=-49.3°, fa'asino fa'asino nD20=1.4609. Soluble i solu fa'aola pei ole ethanol, acetone, eter, chloroform ma benzene, ma solute itiiti i le vai. O mea tau vaila'au e fai si mautu ma e mafai ona mou fa'atasi ma le ausa.
| Su'ega Mea | Tulaga Manaomia | I'uga o Su'ega |
| Fa'aaliga | E leai ni lanu manino prismatic po'o tioata acicular | Agavaa |
|
manogi | manogi o Asia natura menthol vaega |
Agavaa |
| mea liusuavai | 42℃-44℃ | 42.2℃ |
| Mea e le fa'afefeteina | ≤0.05% | 0.01% |
| ta'amilosaga fa'apitoa | -43 °-- -52 ° | -49.45 ° |
| Metala Mamafa (E le pb) | ≤0.0005% | 0.00027% |
| Solubility | Fa'aopoopo le 1g fa'ata'ita'iga ile 5ml ole ethanol 90%(v/v), maua se vaifofo mautu. | Agavaa |
| Levo-menthol Content | 95.0％～105.0% | 99.2% |
1. Menthol ose mea'ai suamalie e fa'ataga e fa'aoga i lo'u atunu'u ma e masani ona fa'aoga mo le tofo o mea fulunifo, lole, ma meainu.
2.Both menthol ma racemic menthol e mafai ona faʻaaogaina e fai ma mea faʻamalieina mo fulunifo, mea manogi, meainu ma lole. E faʻaaogaina e avea o se faʻamalosi i vailaʻau, galue i luga o le paʻu poʻo le mucous membranes, ma e iai se faʻamafanafanaga ma le anetipruritic; pe a ave tautala, e mafai ona faʻaaogaina e fai ma carminative mo le ulu o le ulu ma le mumū o le isu, pharynx, ma larynx. O ona esters e faʻaaogaina i mea manogi ma vailaʻau.
3. Le vaega autu o le suauu peppermint. Ona o lona tofo tulaga ese o le mint ma le malulu, e masani ona faʻaaogaina i lole, mea teuteu ma toothpaste.
25kg/pe 20'FCL mafai ona uu 9 tone
L-Menthol CAS 2216-51-5
L-Menthol CAS 2216-51-5
