AEROSIL® 380 F (E 551)
CAS No 7631-86-9
AEROSIL® 380 F (E551) is a fumed silica (SiO2) supplied as an odourless white powder, registered under EC number 231-545-4. Its high specific surface area makes it effective as an anti-caking, thickening and flow-aid agent. OQEMA supplies it in bags.
The product is suitable for food applications and, where required, distributed under OQEMA's ISO 22000 food safety management system.
- Category
- Silica
- Sub-category
- Silica
- Formula
- SiO2
- CAS Number
- 7631-86-9
- EINECS
- 231-545-4
Applications
- Anti-caking agent for powders
- Thickening and thixotropic agent in liquid systems
- Flow aid for granular and powdered materials
- Carrier additive in food formulations
FAQ
Q: What is AEROSIL 380 F (E551)?
A: It is a fumed silica (SiO2), CAS 7631-86-9, an odourless white powder used as an anti-caking and thickening agent.
Q: How is AEROSIL 380 F packaged?
A: OQEMA supplies AEROSIL 380 F in bags.
Q: Is AEROSIL 380 F suitable for food use?
A: Yes, it carries the E551 designation and is distributed under OQEMA's ISO 22000 food safety management system.
Available materials
| Material | Packaging | Quantity |
|---|---|---|
| AEROSIL® 380 F bag (E 551) | Bag | 10 KG |