Fumed Silica for Industry

• Post Date:

  Aug 07,2013

• Expiry Date:

  Feb 03,2014

• Detailed Description:

  Cas No. :112945-52-5 Quantity: 8000Metric Tons
  Specs:Specific surface area (m2/g) :200±20
  Price:4300 USD Metric Tons
  Payment Method: T/T
  Appearance ---- White powder
  
  Specific surface area (m2/g) ---- 200±20
  
  Bulk density (g/L) ---- 50
  
  Dry reduction (less%) ---- 1.5
  
  PH value ---- 3.8~4.5
  
  SiO2 (more%) ---- 99.8
  
  Chloride content (more(%) ---- 0.025
  
  Iron Oxide(less) ---- 0.003
  
  Aluminum Oxide(less) ---- 0.05
  
  Burning lost weight (less%) ---- 2
  
  packaging(Kg) ---- 10
  Appilications:
  
  Chemical industry: applied in production of high-temperature vulcanized silicone rubber and unsaturated resins
  
  Construction industry: applied in production of RTV silicone rubber, silicone neutral glue, paint
  
  Automotive industry: Automotive ground coat paint
  
  Textile industry: Silicone resin defoamers
  
  Electronic communication: Capacitor encapsulant
  
  Aerospace: Aerospace adhesives
  
  Other industries: Senior inks, cosmetics, silicone grease and electrical grade magnesium oxide powder

• CAS Registry Number:

  112945-52-5

• Synonyms:

  ;Quartz;acticel;cab-o-sil;cab-o-sperse;Fumed Silicas;Silica, fused;Silica, vitreous;flatting agents;flatting agent;delustering agent;MATTING AGENT;Aerosil;Amorphous silica;Fumed silica;Silica;Quartz sand;White carbon black;white carbon;White carbon black,combustion method;Pelleted Hydrated Silica;Hydrated Silica;Silicondioxidehydrate;Silica, hydrate;Precipitated silica;Silica Dioxide;

• Molecular Formula:

  SiO₂

• Molecular Weight:

  60.084

• Molecular Structure:

  

• Risk Codes:

  R37:Irritating to respiratory system.;
  

• Safety Description:

  S24/25:;
  

• Company:

  Dalian Chenguang International Trade Co.,Ltd.     [ China ]        

• Contact:

  Peter Liu

• Tel:

  0086-411-39195758

• Fax:

  0086-411-39675161

• Email:

  peterliu1985@live.cn