DL-Menthol CAS 89-78-1 isina ruvara tsono senge kana spindle sekristaro kana chena crystalline poda pakuonekwa. Mushonga we ethanol unoratidza kusarerekera kwazvakarerekera, uye inonyungudika zvakanyanya mu ethanol, chloroform, petroleum ether, ether, liquid parafini kana volatile oil, uye inonyungudika zvishoma mumvura.
Believe Chemical inotungamira China DL-Menthol CAS 89-78-1 mugadziri, mutengesi uye mutengesi. Kuomerera pakutsvaga kwemhando yakakwana yezvigadzirwa, kuitira kuti yedu DL-Menthol CAS 89-78-1 igutsikane nevatengi vazhinji. Shandong Tendai
Isu takanaka pane zvakanakira zvemakemikari zvigadzirwa mumunda. Zvigadzirwa zvedu zvinotengeswa kuEurope, United States, Japan, South Korea, Southeast Asia nedzimwe nyika nematunhu. Iine sainzi uye tekinoroji segwara, kutendeseka sehwaro, mhando sehupenyu, uye kuvimba nepfungwa yebhizinesi yekuvandudza nekusimudzira, isu tinotarisira nemoyo wese kutanga kuchinjana uye kudyidzana kwakakura nevatengi vemuno nevekunze kugadzira budiriro!
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Product Name |
DL-Menthol |
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Formula |
C10H20O |
Molecular Weight |
156.27 |
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CAS NO. |
89-78-1 |
Quantity |
500KG |
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Items |
Tsanangudzo |
Results |
|
Chitarisiko |
Tsono isina ruvara senge kana kuruka sekristaro kana chena crystalline poda. |
Conforms |
|
Assay |
99% | 99.28% |
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MHEDZISO |
Mhedzisiro yacho inoenderana neyakajairwa |
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Kunyungudika 34-36 ° C (lit.)
Poindi yekubikira 216 ° C (lit.)
Kutenderera chaiko - 2 º (C = 10, EtOH)
Density 0.89g/mlat25 ° C (lit.)
Mutsipa wehutsi 0.8mmhg (20 ° C)
Refractive index 1.4615fema2665 | mentholacemic
Flash point: 200 ° f
Kuchengetedza mamiriro: storelow 30 ° C
Solubility: 456mg / L
Fomu: crystallinesolid
Acidity coefficient (PKA) 15.30 ± 0.60 (yakafanotaurwa)
Colorlesstowhite
Kunyungudika kwemvura (insoluble)
Synthesis ye organic intermediates.
