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Sell: 2-Butyl-5-chloro-1H-imidazole-4-carboxaldehyde
Date: 2017-04-10
Cas#: 83857-96-9
Specification:
Price:
Quantity: Kilogram
Term: 365
Note: Appearence:yellow and light yellow crystlline powder
Cas No錛?3857-96-9
Melt point:96-99 鈩僜
Dry loss:0.5%max
Purity:99.0%min(HPLC)
Imidzole alcohol0.5%max
Single unknown impurities0.15%max
The total impurity 1.0%max
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