China (Mainland)
Nanometer silicon dioxide CAS NO.63231-67-4
- FOB Price: USD: 550.00-650.00 /Metric Ton Get Latest Price
- Min.Order: 5 Metric Ton
- Payment Terms: T/T
- Available Specifications:
1(5-50)Metric Ton1(50-200)Metric Ton2(20-200)Metric Ton
- Product Details
Keywords
- Silica sol
- Nanometer silicon dioxide
- Silicon dioxide solution
Quick Details
- ProName: Nanometer silicon dioxide
- CasNo: 63231-67-4
- Molecular Formula: SiO2.H2O
- Appearance: Transparent translucent solution
- Application: 1, for all kinds of refractory adhesiv...
- PackAge: Net weight: 25Kg, 250KG, 1000KG plasti...
- ProductionCapacity: 500 Metric Ton/Month
- Purity: 25-30%
- Storage: Close storage and transportation, keep...
- LimitNum: 5 Metric Ton
- Impurity: Na2O ≦0.30 %
- Grade: Industrial Grade
- PH 8.5 – 10: 10-20nm
Superiority
Silica sol is a colloidal solution, odorless and non-toxic.Colloidal particles fine (10-20nm), surface
The product is large, and the particle itself is colorless and transparent, without affecting the natural color of the coating.The viscosity is lower and the dispersion and permeability are better. When the water evaporates, the colloidal particles stick firmly to the surface of the object, and the silicon-oxygen bond is formed between the particles.Very economical, easy to dispose of and without any known adverse impact on the environment.
Details
SiO2：25-30%
Na2O ≦ 0.30%
PH 8.5-10
Viscosity ≦ 7 mpa. S
Density of 1.19 1.21 g/cm3
The average particle size is 10-20nm
Specification :JN30 other specifications can be customized according to user requirements