39158 溴化铜 AR,99% 500g 112
39159 溴化铜 99.95% metals basis 25g 96
39160 溴化铜 99.95% metals basis 100g 330
39161 溴化铜 AR,99% 100g 62
39162 溴化铜 GR 100g 82
黑色似碘片的单斜结晶或结晶性粉末，易潮解，易溶于水，能溶于醇丙酮和氨水，几乎不溶于醚、苯和浓硫酸。
AR,99%: 外观Appearance Silver to Black Crystal to Powder X-射线衍射分析X-Ray Diffraction Conforms to Structure 含量Assay 98.5-100.5% 干燥损失Loss on Drying ≤1.0 % 105 °C, 2 Hours 铜Cu ≥28.0 % (Complexiometric EDTA) 硫酸沉淀物质subst. not precipitated by H2S (as SO4) ≤0.3% 硫酸根sulfate (SO42-): ≤5000 ppm As: ≤50 ppm Fe: ≤500 ppm 99.95% metals basis: 外观Appearance Dark Grey to Black Powder X-射线衍射分析X-Ray Diffraction Conforms to standard 纯度Purity ≥99.95% ICP: Confirms Copper Component Confirmed 铜Cu 28.0 - 28.9 % (Complexiometric EDTA) 痕量金属分析total metallic impurities ≤500ppm by ICP Atomic emission
危险品标志 Xi 危险类别码 36/37/38 安全说明 22-24/25 WGK Germany 3 F 8-10-23 HazardClass 8 PackingGroup I
温度指示剂，有机合成溴化剂，乙酰化聚甲醛稳定剂。 用途 用于彩色照相、电池。用作有机反应催化剂及尼龙稳定剂。 用途 用作有机合成原料和反应催化剂等