详情 Cas No: 7758-05-6 纯度: 99% 产品名称碘酸钾别名英文Potassium Iodate分子式IKO3分子量214CAS 号7758-05-6EINECS231-831-9规格AppearanceWhite crystalline powderIdentification testPositive reactionAcidity or alkalinitymeet?the?standard?chloratemeet?the?standard?Barium?salt?meet?the?standard?Iodide?meet?the?standard?assay as KIO3? (dried base)≥99.5?%Loss?on?drying≤0.5?%?Heavy?metal?(as?Pb)≤0.001?%As≤0.0003?%?外观性状无色单斜晶系结晶或白色结晶粉末。无臭。?熔点:560?°C(lit.)密度?:3.93?g/mL?at 25?°C(lit.)溶解性:溶于水、稀酸、乙二胺、乙醇胺和碘化钾水溶液;微溶于液体二氧化硫;不溶于醇和氨。?用途用作家畜饲料添加剂、药用加碘剂,小麦面粉处理剂、面团改质剂;?分析试剂,对钽等元素进行微量分析。也用作络合剂、掩蔽剂、细菌抑制剂等。包装25KG/ 纸板桶