Model: | VK-T25SY |
---|---|
Brand: | wanjing hangzhou |
Origin: | Made In China |
Category: | Chemicals / Other Chemicals |
Label: | nanometer tio2 , Nano titanium , nanometer titanium |
Price: |
US $26
/ KG
|
Min. Order: | 1 KG |
Live Chat: | Last Online:26 Jul, 2013 |
Item no
|
VK-T25SY
|
VK-T25SG
|
Appearance
|
White powder
|
White powder
|
Surface property
|
hydrophobic
|
hydrophobic
|
PH value
|
6-8
|
6-8
|
Crystal type
|
rutile
|
rutile
|
Loss on dry (105,2hr)
|
Max 1.0%
|
Max 1.0%
|
Average particle size
|
20-30nm
|
20-30nm
|
BET,m2/g
|
80-90
|
80-90
|
Surface coated agents
|
SiO2, Al2O3,stearic acid
|
SiO2, Al2O3,stearic acid
|
Loss on ignition
|
Max 2.0%
|
Max 2.0%
|
As, ppm
|
Max 1%
|
Max 1%
|
Pb, ppm
|
Max 10%
|
Max 10%
|
Rate of anti-UV
|
99%
|
99%
|