Guangzhou Quanxu Technology Co.,Ltd.
| Payment Terms | L/C, D/A, D/P, T/T |
| Supply Ability | 1000 Ton Per Month |
| Delivery Time | 7-10 Work Days |
| Packaging Details | 10 KGS/Bag |
| Material | Silicon Dioxide |
| Standard | Industrial Use |
| Other Name | White Carbon Black |
| Appearance | White and Colloidal Powder |
| Molecular Formula | Sio2 |
| CAS No | 7631-86-9 |
| EINECS No | 231-545-4 |
| HS Code | 281122 |
| Model Number | HF205 |
| Certification | SGS/ASTM/ROHS |
| Place of Origin | China |
| Brand Name | SKYHIL |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T | Supply Ability | 1000 Ton Per Month |
| Delivery Time | 7-10 Work Days | Packaging Details | 10 KGS/Bag |
| Material | Silicon Dioxide | Standard | Industrial Use |
| Other Name | White Carbon Black | Appearance | White and Colloidal Powder |
| Molecular Formula | Sio2 | CAS No | 7631-86-9 |
| EINECS No | 231-545-4 | HS Code | 281122 |
| Model Number | HF205 | Certification | SGS/ASTM/ROHS |
| Place of Origin | China | Brand Name | SKYHIL |
| High Light | synthetic amorphous silica ，hydrated silicon dioxide | ||
Low Thickening Precipitated Silicon Dioxide As White Powder Used For Printing Inks
Description
Precipitated silica can be prepared by treating rice husk with Sodium sulphate to produce Sodium silicate, which is then dissolved in water and reacted with Sulphuric acid to get Precipitated silica. The chemistry involved in the process is described by the following reaction
Na2SiO3 + H2SO4 -------------> SiO2 + Na2SO4 + H2O
Characters
1, Low Thickening
2, Excellent application performance characteristics.
3, Avoids Agglomeration.
4, Improved Mar.
Application
1, Printing Ink: Improve the printing effect, eliminating influence of non-dispersed ink penetration. Improve the wash ability, and the glossiness.
2, Emulsion Paint Filler: Improves thermal stability.
Chemical Data
| Item Type | HF-205 |
| Content of sio2(dry basis) %, | 99 |
| Porosity ml/g | ≥1.2 |
| Oil absorption, g/100g , g/100g | 270-320 |
| Particle Size, um(Malvent,D50) | 6.0-8.0 |
| Loss on drying(105℃,2Hrs) | ≤5.0 |
| Ignition loss(1000℃,2Hrs) | ≤6.0 |
| Whiteness | 93 |
| PH(5% Liquor) | 6-7 |
Advantage
We Lead by a management team with more than 20 years of experience in the chemical industry, came into establishment in 1993 to serve the domestic and international markets for specialty chemicals. The company has independently researched, developed and manufactured several series products including Precipitated Silica, Silica Matting Agent, Matt Hardener, Fumed Silica, and color inkjet photo paper coating etc.
Company Details
Business Type:
Manufacturer,Agent,Importer,Exporter
Year Established:
1995
Total Annual:
1000000-2000000
Employee Number:
>200
Ecer Certification：
Active Member
Quanxu Technology Lead by a management team with more than 20 years of experience in the chemical industry, came into establishment in 1995 to serve the domestic and international markets for specialty chemicals. The company has independently researched, developed and manufacture... Quanxu Technology Lead by a management team with more than 20 years of experience in the chemical industry, came into establishment in 1995 to serve the domestic and international markets for specialty chemicals. The company has independently researched, developed and manufacture...
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