Calcium Silicate (Food Grade, E552)
CAS number: 1344-95-2 · INCI: Calcium Silicate (Food Grade, E552)
Key Benefits
- for Food & Supplement Applications
- Anti-caking: keeps powders free-flowing and prevents clumping
- High absorption: excellent oil and moisture absorption capacity
- Carrier function: suitable as a carrier for flavors, colors and active ingredients
- Food-grade safety: compliant with food additive regulations (E552)
- Stable: chemically stable across a wide range of conditions
- Clean label: widely accepted in food processing worldwide
Main Applications
- Food powders: spices, seasonings, dry mixes and baking powders
- Dietary supplements: tablet and powder supplement formulations
- Beverage powders: instant drinks and functional beverage mixes
- Flavor & fragrance: carrier for liquid and powder flavors
- Filtration aid: beverage clarification and processing aid
Recommended Use Levels
Use levels depend on the finished-product category and the target claim. Contact our technical team for grade-specific guidance and samples.
EU & Regulatory Notes
Ingredients supplied for food and supplement use must comply with the EU food law framework applicable to your finished product and destination market — in particular Directive 2002/46/EC on food supplements and Regulation (EU) 2015/2283 on novel foods where relevant — as well as national rules in each Member State. Always verify permitted ingredient status and maximum levels before launch; Aogubio provides COA, SDS and technical documentation to support your compliance file.
Why Buy Bulk Calcium Silicate (Food Grade, E552) from Aogubio?
- GMP-certified manufacturing: consistent quality from raw material to finished ingredient
- Complete documentation: COA, SDS and heavy metal test reports with every batch
- Flexible supply: samples to full container loads, MOQ from 1 kg
- Export experience: reliable shipping to EU, North America and Asia
FAQ
What is the CAS number of Calcium Silicate?
CAS 1344-95-2 (E552).
What is Calcium Silicate used for in food?
It is used as an anti-caking agent to keep powders free-flowing, and as a carrier and filtration aid.
What is the typical dosage?
Generally 0.5%–2% in finished products, depending on application and local regulations.
What is the shelf life?
Typically 24 months when stored sealed in a dry place.
What are your MOQ terms?
Flexible MOQ, discussed on inquiry.
Start Your Bulk Order
Contact our sales team for spec sheets, samples and bulk pricing.
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View the Calcium Silicate (Food Grade, E552) product page for specifications and to request samples.
Aogubio Co., Ltd (Imaherb) is a GMP-certified manufacturer of bulk ingredients. Every batch ships with COA, MSDS and heavy metal test reports.