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氟化鉀

 
 
單價 面議對比
詢價 暫無
發貨 江蘇蘇州市付款后3天內
品牌 YOTECH 永達
型號 7789-23-3
規格 電子級 出口級 工業級
過期 長期有效
更新 2012-05-16 16:17
 

蘇州市永達精細化工有限公司

企業會員第14年
資料未認證
保證金未繳納
詳細說明

分子式:KF          分子量:58.10

用途:主要用于各種金屬、合金焊接助溶劑,在有機化合物生產中廣泛用作氟化劑,農業上用于生產氟乙酸鈉和氟乙酰胺殺蟲劑,醫藥上用來制氟哌酸,它可用作吸收劑(吸收HF和水分),它也是制取氟化氫鉀的原料,還可用于玻璃雕刻和食物防腐,以及應用于電子行業。

性質:無色立方晶體,易潮解,易溶于水,可溶于氫氟酸及液氨,微溶于醇及丙酮,其水溶液呈堿性反應,能腐蝕玻璃及陶瓷,加熱至升華溫度時才少許分解,但熔融的氟化鉀活性較大,能腐蝕耐火物質。有毒,應密閉貯存。比重2.48,熔點858

CAS#7789-23-3    

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