مرجع مواد شیمیایی ایران
اطلاعات عمومی تالک
  • نام شیمیایی

    • تالک

    • Talc

  • CAS
    14807-96-6
  • فرمول مولکولی
    3MgO.4O2Si.H2O
  • جرم مولکولی
    379/263
  • EINECS
    238-877-9
  • ICB Number
    ICB 4573
  • شکل و حالت فیزیکی
    جامد سفید رنگ
  • نقطه ذوب
    800 °C
  • دانسیته
    2/5-2/8 g/cm3
  • حلالیت در آب
    نامحلول در آب
  • شماره CAS
    14807-96-6
  • شماره مرک (Merck)
    14,9037
  • Hazard Codes
  • Risk Statements
  • Safety Statements
  • RTECS
    WW2710000
  • مراجع MSDS
  • ارائه دهنده
    زبان
  • انگلیسی
  • Chemical Properties
    • White to almost white micro fine powder, greasy to

  • General Description
    • Odorless white to grayish-white very fine crystalline powder (unctuous). Readily adheres to the skin. Nonflammable, noncombustible, and nontoxic.

  • Air & Water Reactions
    • Insoluble in water.

  • Reactivity Profile

    Talc has low reactivity.

  • Fire Hazard

    Literature sources indicate that Talc is nonflammable.

  • Preparation products

    Sulfur-->Calcium carbonate-->PAINT-->Alkyd resin paint-->Iron oxide red phenolic antirust paint-->Polyester resin paint-->Interior and exterior wall coating-->whole eye extract injection-->anti water resistance to alkali,anti low temperature coating-->complex polystyrene high efficiency anticorrosion paint-->latex paint-->Acrylic latex paint for interior wall-->Styrene-acrylic latex paint for exterior wall-->Acrylic latex paint for exterior wall-->HEPARIN CALCIUM-->Interior wall coating-->ZINC MOLYBDATE-->PROTAMINE SULFATE-->Exterior wall coating-->Elastase-->Anti-blocking agent for compound fertilizer-->catalyst for the oxidation of o-xylene to phthalic anhydride-->TALC

  • Raw materials

    Calcium carbonate-->CALCIUM CARBONATE

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