Semugadziri wehunyanzvi, tinoda kukupa iwe yepamusoro mhando yese-trans-Retinol CAS 68-26-8. Uye isu tichakupa iwe yakanakisa mushure mekutengesa sevhisi uye kuendesa panguva.
Believe Chemical inotungamira China yese-trans-Retinol CAS 68-26-8 mugadziri, mutengesi uye mutengesi. Kuomerera pakutsvaga kwemhando yakakwana yezvigadzirwa, kuitira kuti yeduzvose-trans-Retinol CAS 68-26-8vakagutsikana nevatengi vakawanda. Shandong Tendai
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Product Name |
zvese-trans-Retinol |
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Formula |
C20H30O |
Molecular Weight |
286.45 |
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CAS NO. |
68-26-8 |
Quantity |
500KG |
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Items |
Tsanangudzo |
Results |
|
Chitarisiko |
yero kune orenji |
Conforms |
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Assay |
99% | 99.03% |
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MHEDZISO |
Mhedzisiro yacho inoenderana neyakajairwa |
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Kunyungudika 61-63 ° C (lit.)
Poindi yekubikira 368.81 ° C (yakaomarara fungidziro)
Density 0.9933 (yakashata estimate)
Refractive index 1.641
Flash point - 26 ° C
Kuchengetedza mamiriro - 20 ° C
Solubility Chloroform (Zvishoma), Methanol (Zvishoma)
Fomu crystalline
Acidity coefficient (pKa) 14.09 ± 0.10 (Zvakafanotaurwa)
Ruvara yeyero orenji
Kunonyungudika mumvura; solubleinabsolutealcohol,methanol,âhloroform,ether,fatsandoils.
Synthesis ye organic intermediates.
