2-Methylimidazole CAS 693-98-1 ichena kana kuti chiedza yeyero granular kana columnar.
Believe Chemical inotungamira China 2-Methylimidazole CAS 693-98-1 mugadziri, mutengesi uye mutengesi. Kuomerera pakutsvaga kwemhando yakakwana yezvigadzirwa, kuitira kuti yedu 2-Methylimidazole CAS 693-98-1 igutsikane nevatengi vakawanda. Shandong Tendai
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Product Name |
2-Methylimidazole |
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Formula |
C4H6N2 |
Molecular Weight |
82.1 |
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CAS NO. |
693-98-1 |
Quantity |
500KG |
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Items |
Tsanangudzo |
Results |
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Chitarisiko |
Ichena kusvika kuchiedza yero Crystalline Powder |
Conforms |
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Assay |
99% | 99.28% |
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MHEDZISO |
Mhedzisiro yacho inoenderana neyakajairwa |
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Kunyungudika 142-143 ° C (lit.)
Poindi yekubikira 267-268 ° C (lit.)
Density 1.0500 (yakaomarara fungidziro)
Mhepo pressure
Refractive index 1.4970 (inofungidzirwa)
Flash point: 155 ° C
Kuchengetedza mamiriro: 2-8 ° C
Solubility: 780g / L
Acidity coefficient (PKA) 14.44 ± 0.10 (yakafanotaurwa)
Fomu: crystal powder
Rudzi: whitetolightyellow
PH kukosha: 10.5-11.5 (100g / L, H2O, 20 â)
PH kukosha kwemhando ye discoloration ye acid-base chiratidzo: 10.5
Kunyungudika kwemvura: solubilin mvura uye ethanol
Synthesis ye organic intermediates.
