详情 Cas No: 7789-02-8 纯度: 99% 产品名称九水硝酸铬别名硝酸铬(Ⅲ)九水合物英文Chromium Nitrate nonahydrate分子式CrH18N3O18分子量400.14CAS 号7789-02-8EINECS233-937-0规格Chromium Nitrate nonahydrate ≥98.0%Ca ≤0.01%SO4 ≤0.02%Cl ≤0.1%Na ≤0.01%K ≤0.01%Fe ≤0.01%Al ≤0.05%Water-insoluble ≤0.02%外观性状深紫罗兰色晶体用途用于玻璃制造,用于陶瓷釉彩和腐蚀阻抑剂。印染工业用作媒染剂。无机合成用于制备含铬催化剂。包装25kg/桶