Taian Health Chemical Co., Ltd.

aluminium silicates

• Category :

  Inorganic chemicals

• Synonyms :

  Aluminum oxide silicate;Aluminum Silicate - Carc.;Aluminium Silicate;aluminum oxosilanediolate (2:3);

• CAS NO :

  12141-46-7

• EC NO :

  235-253-8

• Molecular Formula :

  Al₂O₉Si₃

• Molecular Weight :

  282.2142

• Main Specifications :

  SiO2: 78%-82%

• InChI :

  InChI=1/2Al.3O3Si/c;;3*1-4(2)3/q2*+3;3*-2

• Packing :

  25kg/Bag or as customer's requirement.

• Product description :

  Aluminium silicate

   

   Properties: The super-fine aluminum silicate characters in small particle, fine suspension, and white appearance. It appears stable in chemistry, both in acid and alkali medium. Besides, it has several hydroxyls so it is easy to be wetted and dispersed.
  Use: It could be widely used in printing ink, plastic, rubber, leather, printing and dyeing, and paper-making industry, etc.. If it is mixed into latex or solvent ,15-25% Titanium dioxide could be saved. Therefore, it greatly reduces the cost of paint-manufacturing, improves the stability and whiteness of lacquer, etc..

   

  Package: 25kg/Bag or as customer's requirement.

   

  Type	AS881	AS992
  Appearance	Loose and white powder	Loose and white powder
  Silica (SiO2) %	78-82	78-82
  Alumina (Al2O3) %	11-13	11-13
  Sodium oxide (Na2O) %	≤9	≤9
  Water content %(105°C2h)	6-9	≤5
  Ignitionloss% (800°C2h)	7-9	≤10
  Bulk specific gravity kg/l	0.20-0.28	0.20-0.28
  PH value (5% in water)	9.7-10.8	7-8
  Whiteness %	≥97	≥96
  Average granularity diameter (µm)	≤1.5	≤1.5
  Crystal type	Formless	Formless

   

• Uses :

  widely used in printing ink, plastic, rubber, leather, printing and dyeing, and paper-making industry, etc..

• Molecular Structure :