销售高端品牌试剂钛酸钡12047-27-799.9%2um500g信息

产品详细说明:

powder, <2 μm, 99.9% trace metals basis：外观Appearance White PowderX射线衍射X-Ray Diffraction Conforms to Structure纯度Purity ≥99.9% Based on Trace Metals Impurities总痕量金属杂质total metallic impurities ≤1000.0 ppm干燥损失Loss on Ignition ≤0.5 %粒径Size ≤2.0 micron晶形 四方