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      Welcome to the official website of Changshu Xinhua Chemical Co., Ltd.!

      Changshu Xinhua chemical co., ltd.

      常熟市新華化工有限公司

      Changshu Xinhua chemical co., ltd.

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      · Have a scientific enterprise management system · Is a high-tech enterprise in Jiangsu Province and Changshu Polymer New Material Industry Base

      Anhydrous Potassium Fluoride

      Molecular formula: KF
      Molecualr weight: 58.10
      Properties: White (cubic) crystal; deliquescent; soluble in hydrofluoric acid and ammonia and slightly in alcohol; melting point 858℃; keep it sealed.
      Usage: Glass engraving, food antiseptic, electroplating, welding flux, insecticide, absorbent of fluorating agent (absorbing moisture of hydrofluoric acid); raw material for Potassium Bifluoride.
      Content: ≥98%
      Impurities:

      Chloride ( Cl )

      ≤0.05%

      Free acid ( HF )

      ≤0.3%

      Free alkali (K2CO3)

      ≤0.2%

      Fluosilicate ( SiO3 )

      ≤0.2%

      Fe

      ≤0.03%

      Moisture ( H2O )

      ≤0.5%

      Package: 25KG plastic woven bag or 50kg fibre drum.
      Caution at transportation: Inorganic toxicant; UN NO.1812; specified number of hazardous goods: 83016; class of risk:6.1
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      尤物在线观看免费网址

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