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　氟化鉀
　聚合氯化鋁（日化級）
　氟鈦酸鉀
　氟化鎂
　單氟磷酸鈉
　氟硼酸鉀
　氟化鈉（食品級）
　氟硅酸鉀
　氟硼酸鈉
　氟化鋇
　氟鋯酸鉀
　氟硼酸銨
　氟化鍶
　醋酸鈣
　醋酸鈣一水
 
 
氟化鈉

分子式：NaF
分子量：41.99
物化性質：無色發亮晶體或白色粉末。比重：2.558，熔點：993℃，溶于水，有毒。
產品用途：作木材防腐劑，農業殺蟲劑，醫藥防腐劑，焊接助熔劑及造紙工業、牙膏的生產。
質量指標：

指標名稱

牙膏級

含量%

≥99.0

水不溶物%

≤0.1

二氧化硅 (SiO2)%

≤0.2

硫酸鹽 (SO4)%

≤0.3

重金屬（以Pb計）%

≤0.001

游離酸 (HF)%

≤0.05

游離堿 (Na2CO3)%

≤0.1

干燥失重%

≤0.2

細度（通過200目）%

95.0

包裝：凈重25kg紙袋。

性色一区二区
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