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中文名稱:4-羥基香豆素
英文名稱:4-Hydroxycoumarin
1076-38-6CAS:1076-38-6
分子式:C9H6O3
分子量:162.14
EINECS:214-060-2
熔點: 211-213 °C (lit.)
沸點: 228.82°C (rough estimate)
密度: 1.1734 (rough estimate)
折射率: 1.4500 (estimate)
儲存條件: 低于 +30°C.低溫密閉避光避高溫
酸度系數(shù):(pKa)4.50±1.00(Predicted)
物理性質(zhì):淡黃或類白色結(jié)晶粉末
溶解度:微溶于冷水
規(guī)格含量:99.5%
包裝:25公斤/桶
用途:醫(yī)用化工、科研及出口
湖北帝柏化工有限公司總部成立于09年,位于湖北省長江中游兩岸,我國歷史文化古城之的“荊州”。主要從事化工原料及中間體、生物酶類、動植物提取物等新興產(chǎn)品的研發(fā)及銷售,是集研發(fā)、生產(chǎn)、銷售體的技術產(chǎn)業(yè)單位。
Hubei Dibo Chemical Co., Ltd. was founded in 2009, located in Hubei Province on both sides of the middle reaches of the Changjiang River, one of Chinese historical and cultural ancient cities "Jingzhou". Mainly engaged in active pharmaceutical ingredients , pharmaceutical material and intermeidates, biological enzymes, animal and plant extracts and other emerging products R & D and sales, is a collection of R & D, production, sales of high-tech industrial units.