Guangzhou Renown Chemical Co.,Ltd

Silicon Dioxide

• Category :

  Food and Feed additives/General reagents

• 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;

• CAS NO :

  7631-86-9

• EC NO :

  215-683-2;238-878-4;262-373-8;231-545-4;238-878-4

• Molecular Formula :

  SiO₂

• Molecular Weight :

  60.084

• Main Specifications :

  93~98% reagent grade

• InChI :

  InChI=1/O2Si/c1-3-2

• Packing :

  15kg/20kg/300kg/450kg/600kg/700kg kraft bags/plastic woven bags With/without pallets In container by sea

• Product description :

  Other Names︰	Silica Dioxide; Diatomaceous earth; Silicic anhydride;
  EINECS NO︰	231-545-4
  Molecular Formula︰	SiO2
  Molecular Weight︰	60.08
  Appearance︰	white crystals or powder
  Specification︰	purity:≥99.98% density:2.20g/cm3 refractive index :1.46(0.05u) transimission band:0.20-9(um) vaporization point:1600-1700
  Delivery︰	within 15 days after payment
  Payment Terms︰	TT / LC

  ?

  RENOWN - The Chemical Company
  http://www.renownchemical.com
  Guangzhou Renown Chemical Co.,Ltd.
  E-mail: info@renownchemical.com

  ?

  ?

• Uses :

  Manufacture glass, water glass, refractories, abrasives, ceramics, enamels, in scouring-& grinding-compd, ferrosilicon, molds for castings, decolorizing & purifying oils, petroleum products, etc.

• Molecular Structure :