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WSD chemical established in 2000,we are professional engaged in the research, development, production, sale and service of PVC additives. We are located in Shengzhou City,Zhejiang,China, near to Shanghai, Hangzhou ,Ningbo, YIwu .and have convenient transportation access.

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Barium Stearate

  • Chemicals structure of barium stearate
    CAS Number :6865-35-6 EC Number:229-966-3
    Linear Formula [CH3(CH2)16COO]2Ba Molecular Weight: 704.28

    Technical index

    Items UNIT index
    Appearance - White Free Flowing Powder
    Bulk Density gm/cc 0.3-0.4
    Moisture (105oC ) % 2.0max
    Residue on 200 mesh % 1.0max
    Melting Point ℃ 210-220
    Melt Quality -- Clear & Transparent
    Barium content % 20-21
    Free stearic acid % 0.5max
    Assay % 25-26


    PVC plastics Barium stearate used as thermo-resistant stabilizer of PVC, with good long term thermo-resistant, with- out pollution of sulfide,it is used with cadmium salt showed excellent correspond- ing function and manufactured transparent products in consumption of 0.1 ~ 2%
    Coatings and inks barium stearate also used as thickener of lubricating fat and flatting agent of paint.
    Rubber As mould releasing agent,barium stearate also used on rubber

  • 1. Barium stearate is one kind of barium soap,

    2. Barium stearate 6865-35-6 mainly used as heat stabilizer and lubricants

    3. barium stearate 6865-35-6 usually used with zinc sterate and tribasic lead sulfate