Taian Health Chemical Co., Ltd.

Lithopone

• Category :

  Inorganic chemicals

• Synonyms :

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

• CAS NO :

  1345-05-7

• EC NO :

  215-715-5

• Molecular Formula :

  Zn₂BaS₂O₅

• Molecular Weight :

  412.207

• Main Specifications :

  99%

• Packing :

  25kg P.P woven bag or 500kg bag,1000kg mt bag, also can packed according to customers requirements.

• Product description :

  Specifications

   

  Lithopone: 
  High Quality and Factory Price 
  Free Sample 
  Promot Delivery 
  ISO certificate 

   

  Lithopone :

   

  Specifications:

  1 high white lithopone leather coating 
  2 many years producer 
  3 expert sale& after-sale team 
  4 chemical stability

  high white Lithopone B311

  Characteristics:

  HIgh white lithopone belongs to the general  use lithopone, the appearance is white power. it's characture is non-toxic, tasteless, not dissolve in water. chemical stalility and resistence to alkali.       

   

  Applications: 

  Used in plastics, paints, rubber, coating, leather, paper make  and other fields.

   

  Specification:

   

  ITEMS	SPECIFICATION
  	B301	B311
  The sum of Zinc Sulfide and Barium Sulfate   % m/m ≥	99	99
  Total content of Zinc calculated as Zinc Sulfide % m/m ≥	28	30
  Zinc Oxide     % m/m ≤	0.6	0.3
  Volatile matter at 105°C      % m/m ≤	0.3	0.3
  Water soluble substances     % m/m ≤	0.4	0.3
  Residue on sieve(63 µm mesh) % m/m ≤	0.1
  Color (compared with standard sample)	Close to
  PH of aqueous suspension	Neutral
  Oil absorption g/100g   ≤	14	10
  Tint reducing power (compared with standard sample) % ≥	100	105
  Hiding power       % ≥	Not lower than 5% standard sample

   

   

   

   

   

   

   

   

   

   

   

   

   

   

   

   

   

   

   

   

   

   

   

   

   

   

   

   

• Uses :

  Used in plastics, paints, rubber, coating, leather, paper make and other fields

• Molecular Structure :