Appearance of Liquid Crystal Intermediate: white powder, sodium silicate and sulfuric acid as raw materials through deep processing and preparation of high activity, strong adsorption of inorganic separation and purification material products chemical stability, high purity. Rich in microporous structure and specific surface area.
Liquid Crystal Intermediate Suppliers Made in China
Appearance: white powder, sodium silicate and sulfuric acid as raw materials through deep processing and preparation of high activity, strong adsorption of inorganic separation and purification material products chemical stability, high purity. Rich in microporous structure and specific surface area.
Purpose: Decolorization and purification of high purity liquid crystal materials
Technical indicators:
Project | Indicators |
Reagent grade | |
Aperture Å | 80-100 |
Entrance ml/g | 0.8-1.0 |
Specific surface area ㎡/g | 320-420 |
chloride(Cl)%≤ | 0.02 |
iron(Fe)%≤ | 0.01 |
PH Value | 6-7 |
Heating loss %≤ | 5 |
Particle size (mesh) | 60-100 |
80-120 | |
100-200 | |
Note: Special requirements according to protocol standards |