What Is Sepiolite Powder (Hydrous Magnesium Silicate)? Applications, Dosage, Alternatives & Specifications
Last updated: 2026-11-14 · CAS 63800-37-3 · Industrial Grade
- Quick facts
- Name
- Sepiolite Powder (Hydrous Magnesium Silicate)
- CAS number
- 63800-37-3
- Grade
- Industrial Grade
- Certifications
- ISO 9001 · ISO 22000 · HACCP · FAMI-QS · Kosher · Halal · GMP · SGS
- Application areas
- 6
- Documentation
- COA · TDS · SDS
Overview
Sepiolite Powder (Hydrous Magnesium Silicate) is a premium-quality product supplied by ZEAL BIOTECH under strict quality management with full batch traceability. Sepiolite is used as a feed anti-caking and free-flow agent, pellet binder, mycotoxin and ammonia/moisture adsorbent and inert carrier for additives and medicated premixes; industrially it serves as an adsorbent/absorbent, drilling mud viscosifier, catalyst carrier, litter and environmental sorbent, valued for heat stability and high absorbency.
Applications
Chemical Manufacturing
Feedstocks, intermediates and process chemicals.
Polymers & Plastics
Fillers, plasticizers, stabilizers and masterbatch ingredients.
Rubber & Tires
Curing, filler and processing-aid systems.
Paints & Coatings
Pigments, extenders, dispersants and rheology additives.
Ceramics & Refractories
Binders and mineral inputs for shaped and fired products.
Metal & Other Industries
Plating, phosphating, cleaning and specialty processing.
Specification
| Item | Specification |
|---|---|
| Product Name | Sepiolite Powder (Hydrous Magnesium Silicate) |
| CAS Number | 63800-37-3 |
| Appearance | Light cream/white fibrous powder, low density |
| Grade | Industrial Grade |
| Packaging | 25kg net fiber drum with PE liner |
| Shelf Life | 24 months |
Packaging & Storage
- Packing: 25kg net fiber drum with double PE liner.
- Sample: 100-500g free sample available.
- Storage: Keep in tightly closed packaging, cool, dry, well-ventilated. Protect from light and moisture.
- Shelf Life: 24 months from production date.
Quality & Certifications
Every batch tested by in-house QC lab. COA, TDS, SDS provided with each shipment.
Regulatory & Compliance
EU
Complies with EU regulations and FAMI-QS standards.
USA
Meets FDA and AAFCO requirements.
China
Registered under Chinese MOA regulations.
International
Kosher, Halal, ISO certified. FTA forms available.
Safety & Handling
- Hazard Class: Generally non-hazardous. Refer to SDS for details.
- Storage: Room temperature, dry, sealed. Avoid strong oxidizers.
- Transport: Non-dangerous goods. Standard sea/air freight.
- SDS: Available on request at sales@xadditive.cn.
Frequently asked questions
MOQ?
MOQ is 1kg for trial, 25kg for regular orders. Free samples available.
Shelf life?
24 months from production date when stored properly.
Certifications?
ISO 9001, ISO 22000, HACCP, FAMI-QS, Kosher, Halal, COA, SDS, TDS.
How to get quote?
Email sales@xadditive.cn with your requirement. Reply within 30 minutes.
Request a quote & COA
Ask for the current specification sheet, a COA sample and a bulk quotation — reply within 30 minutes on working days.