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Fumed Silica for Industry

Inquiry
  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: 112945-52-5 Silicon dioxide
  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
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