氧化剂 中文名称:三氧化铬;铬酸酐 英文名称:chromium trioxide;chromic anhydride 分子式:CrO3 (2)理化性质 外观及性状:暗红色或暗紫色斜方结晶,易潮解。 熔点:196℃ 沸点:分解 溶解性:溶于水、硫酸、硝酸。 相对密度(水=1):2
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Chromic anhydride for industrial use 工业铬酸酐
low chromic anhydride content 低铬酐浓度
chromic anhydride reactor 铬酐反应锅
chromic anhydride chromium trioxide 铬酐
chromic acid anhydride [无化] 铬酸酐
A process of Cr electroplating at room temperature with low chromic anhydride content was proposed.
提出了一种常温低浓度镀铬工艺。
Chromium plating in low chromic anhydride-containing bath at low temperature has been widely used for years for its peculiar advantages.
低温、低浓度镀铬具有其独特的优点,已推广使用多年。
In the presence of acetic acid and polyethylene glycol, chromic anhydride and acenaphthene react under mild condition and acenaphthene can completely convert into acenaphthenone.
在醋酸、聚乙二醇存在下,铬酸酐和苊在温和的条件下反应,苊可以完全转化为苊酮。
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