Home > Offer to Sell > Other_Chemicals > fumed silica

fumed silica

Inquiry
  Post Date: Jun 16,2014
  Expiry Date: Dec 13,2014
  Detailed Description: Cas No. :14808-60-7;112945-52-5;60676-86-0;7631-86-9;99439-28-8;10279-57-9 Specs:High purity white colloidal powder.
Technology Data Sheet
 
Name
           Index
Index
Grade
Fumed silica
Fumed silica
Form
W-150
W-200
Appearance
White powder
White powder
whiteness
98
98
SiO2 content
 (dry) %
99.9
99.9
PH Value
(5% in water)
6.5-7.5
6.5-7.5
Average particle size
14nm
14nm
Bulk density g/l
40-50
40-50
Heating loss
(105 for 2hr.)%
1.0-1.5
1.0-1.5
Ignition loss
(1000 for 2hr.)%
1.5-2.0
1.5-2.0
BET
Specific surface area m2/g
150±15
200±25
Produce certification No.
XK13-217-00815
XK13-217-00815
Health certification No.
LWSZZ(2007) No. 370000-000082
LWSZZ(2007) No. 370000-000082
 
Use:
It is used as a light abrasive, in products like toothpaste. Other uses include filler in silicone elastomer and viscosity adjustment in paints, coatings, printing inks, adhesives and unsaturated polyester resins

  CAS Registry Number:

14808-60-7;112945-52-5;60676-86-0;7631-86-9;99439-28-8;10279-57-9
  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: 14808-60-7;112945-52-5;60676-86-0;7631-86-9;99439-28-8;10279-57-9 Silicon dioxide
  Risk Codes: R37:Irritating to respiratory system.;
  Safety Description: S24/25:;

  Company: Henan Sinocean Chemical Co. Ltd.     [ China ]        
  Contact: Ms.Zhang
  Tel: 0371-86155206
  Fax: 0371-86155206
  Email: sales@sinoceanchem.com
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.