To catalogue
Beijing Entrepreneur Science &Trading Fumed Silica A-200
- CAS Number
- 10279-57-9
- Chemical Family
- Silica
Beijing Entrepreneur Science &Trading Fumed Silica A-200 is used as a paint coating filler. It is also called as White carbon black.
Product families
Applications
Food & Nutrition — Food
- Other Food Applications
Product Families
Food Ingredients — Functional Additives
- Carriers & Bulking Aids
- Other Functional Additives
Other characteristics
- Functions
- Filler, Food Coating
- Ingredient Name
- Silicon Dioxide
- Markets
- Food & Nutrition
- Packages
- 25kgs/drum, 25kgs/bag or as customized package.
- Appearance
- White solid colloidal micro-particle
- EINECS Number
- 238-878-4
- Ingredient
- Silica
- Technology
- Food Ingredients
- Packaging Type
- Bags
- Drums
- Food Additive Number
- E 551, INS 551
- Food Ingredients Functions
- Filler
- Food Coating
- Food and Nutrition Applications
- Food Coatings
Technical data
Table 1 of 2
6 rows| Characteristic | Value | Unit |
|---|---|---|
| Molecular Formula | SIO2.X(H2O) | — |
| Molecular Weight | 60.08 | g/mol |
| Melting Point | 1610.0 | °C |
| Boiling Point | min. 100 | °C |
| Density (25 °C) | 2.6 | g/cm3 |
| Refractive Index (n20 d) | 1.544 | — |
Table 2 of 2
5 rows| Characteristic | Value | Unit |
|---|---|---|
| Content | min. 99.8 | % |
| Specific Surface Area | 176-225 | (m2/g) |
| pH | 3.6-4.5 | — |
| Burning Loss Weight | max. 2.5 | % |
| Volatiles Content (105°C) | max. 3.0 | % |
