Lithopone

• Post Date:

  Dec 13,2013

• Expiry Date:

  Dec 13,2014

• Detailed Description:

  Cas No. :1345-05-7 CAS NO : 1345-05-7
  Specifications: B301,B311
  MF: BaO5S2Zn2
  MW: 412.23
  Usage:
  1)It is produced by precipitation through filtering, heating and quenching works.
  Lithopone has mostly been replaced by titanium dioxide which is more durable,
  but it is much cheaper.
  2)It is used as a base for lake pigment and used as a inert pigment for paint,
  ink and cosmetics as well as in a large range of applications in plastic industry.
  3)It is used as a filler in paper, leather, and linoleum.
  Standard:
  English Name: Lithopone(B301 B311)
  Item Index
  B301 B311
  In terms of total zinc sulfide and barium sulfate the sum of% (m / m) ≥ 99 99
  The total amount of zinc (in zinc sulfide)% m / m) ≥ 28 30
  Zinc Oxide% (m / m) 0.6 0.3
  105 °C Volatile% (m / m) ≤ 0.3 0.3
  Water soluble% (m / m) ≤ 0.4 0.3
  Filter material (63μm filter)% (m / m) ≤ 0.1 0.1
  Color (with standard sample) Excellent Excellent
  Death by degrees to take liquid water Neutral Neutral
  Oil Absorption g/100g 14 10
  Reducing power (with standard sample)% ≥ 105 105
  Opacity (contrast ratio) Not lower than 5%standerd sample Not lower than 5%standerd sample
  Properties: This product is a kind of new-style nontoxic. Green non-pollution, lithopone than traditional lithopone albedo high, hiding power, fineness and high-temperature weatherability, strong characteristic.
  Uses: Widely used in coating, powder, plastic, profiles, paint, rubber, paper, and leather, etc.
  Packing: 25 kg/50kg P.P woven bag or with the clients’ request
  Package: 25kg P.P woven bag or 500kg bag,1000kg mt bag
  PS:
  

• CAS Registry Number:

  1345-05-7

• Synonyms:

  ;77115;C.I. Pigment White 5;C.I. 77115;Pigment White 5;Barium zinc sulfate;Barium zinc sulfide;

• Molecular Formula:

  Zn₂BaS₂O₅

• Molecular Weight:

  412.207

• Molecular Structure:

  

• Company:

  ZAOZHUANG WORLD CHEMICAL CO .,LTD     [ China ]        

• Contact:

  Snowy

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  86-632-5288528

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• Email:

  sales05@worldchemi.com