肉桂酸（反式肉桂酸）

肉桂酸 -------------------------------------------------------------------------------- 肉桂酸（反式肉桂酸） 英文名:CINNAMIC ACID 化学名称:β-苯基丙烯酸 分子式:C9H8O2 分子量:148.16 CAS No.:140-10-3 项 目 指 标 外观 白色结晶粉末或晶体颗粒 含量(﹪) ≥99 熔点（℃） 131-136 重金属 (ug/g) ≤10 炽灼残渣(﹪) ≤0.1 用途： 是重要的有机合成工业中间体之一，广泛用于医药、香料、塑料和感光树脂等化工产品中。 肉桂酸还可作为镀锌板的绥蚀剂，聚氯乙烯的热稳定剂，多胺基甲酸脂的交联剂和乙内酰的阻燃剂，以及化学分析试剂等。具有很好的保香作用，通常作为配香原料，也被用作香料中的定香剂，在食品、化妆品 、食用香精等领域都有广泛的应用。 包装：25kg纸袋 Cinnamic acid Cinnamic acid synthesis synthesis of cinnamic acid trans cinnamic acid trans-Cinnamic acid / B-Phenyl Acrylic Acid trans-3-Phenylacrylic acid,cinnamic acid CAS No.:140-10-3 Place of Orign: CHINA Item specifics Model No.: 99% min. Standard: FCC IV Brand Name: Nan Jian Supply Ability: 200mt per month Appearance: white to light yellow powder or crystal powder m.f. c9h8o2 assay: 99% melting point 132-135 heavy metal ü10ppm residue on ignition ü0.05% solubility 1g 1g sample dissolves in 7ml ethanol(95%) QUALIFIED packing:25kgs/bag

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