国产亚洲欧美日本综合天天看_日韩成人免费一级毛片_令人滿意的91免费在线观看_中文字幕亚洲一本大道无码在线_久久精品国产亚洲aⅤ大全_免费的黄色网址_男女在线无遮挡**片免费_欧美三级HD激情中文字幕_日韩亚洲欧美另类综合_国产精品高清青草aⅴ在线

Keywords: Organic chemical materials Inorganic chemical materials Electronic chemicals
  • Products

    Sodium nitrite

    Sodium nitrite is easily soluble in water and liquid ammonia, PH of its solution is 9, slightly soluble in methyl alcohol, ethyl alcohol, diethyl ether and other organic solvents.

    • Specifications
    • Basic Information
    • Applications
    • Packaging, storage
     
    Alias Sodium nitrite,food grade
    English name Sodium nitrite
    Molecular formula NaNO?
    Molecular weight 68.995
    Appearance and properties White to light yellow particle, bar or powder
    CAS RN 76-32-00-0

    Sodium nitrite (NaNO2) is easily soluble in water and liquid ammonia, PH of its solution is 9, slightly soluble in methyl alcohol, ethyl alcohol, diethyl ether and other organic solvents.

    As mordant, bleaching agent, metal heat treatment agent, chemical raw material, and etc.

    Packaging, storage and transportation: woven bag lined with polythene film bag, net weight is 50kg or 25kg

    Storage: keep in cool and dry warehouse.

    Safety measures:

    Keep in cool and dry place. Keep away from fire and heat sources. Separate from edible chemicals, reducing agents and metal powder.

     

    Copyright(C)2017, Nanjing Senking Chemical Co., Ltd. All Rights Reserved.Supported byChinaChemNet ChemNet Toocle Copyright Notice