- Min.Order :1 Metric Ton
- Purity: 99.9%
- Payment Terms : L/C,T/T
Keywords
Silica Precipitated Hydrophobic Silica
Quick Details
- Appearance: powder
- Application:Hydrophobic silica is commonly after reprocessing of products, under some appropriate conditions will generally hydrophilic silica and silane coupling agent treatment response, and obtained a kind of
- PackAge:10kg/Bag
- ProductionCapacity:5000|Metric Ton|Year
- Storage:Unbroken and stored in a dry warehouse...
- Transportation:Sea/air/courier
Superiority:
(SiO2)Precipitated Silica
Details:
|
No. |
PHYSICO-CHEMICAL PROPERTIES |
Data |
TEST METHOD |
UNIT |
|
1 |
SiO2 Contents |
≥ 93 |
HG/T 3062 |
% |
|
2 |
Appearance |
White, Fine Odourless, Powder |
Visual |
/ |
|
3 |
45μm Sieve |
≤0.5 |
HG/T 3064 |
% |
|
4 |
Loss on Drying (105°C, 2h) |
4.0-7.0 |
HG/T 3065 |
% |
|
5 |
Loss on Ignition (1000°C, 2h) |
3.0-6.0 |
HG/T 3066 |
% |
|
6 |
PH Value |
6.5-7.1 |
HG/T 3067 |
/ |
|
7 |
Nitrogen adsorption specific surface area |
140-190 |
GB/T 10722 |
m²/g |
|
8 |
Copper Contents |
≤10 |
HG/T 3068 |
mg/kg |
|
9 |
Manganese Contents |
≤40 |
HG/T 3069 |
mg/kg |
|
10 |
Iron Contents |
≤400 |
HG/T 3070 |
mg/kg |
|
11 |
DBP Oil Absorption Value |
2.55-2.8 |
HG/T 3072 |
cm³/g |
|
12 |
Stress at 500% Elongation |
≥13.0 |
HG/T 2404 |
MPa |
|
13 |
Tensile Strength |
≥19.0 |
HG/T 2404 |
MPa |
|
14 |
Elongation at Break |
≥675 |
HG/T 2404 |
% |
You Might Also Like
Related Searches
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View