3–5 mm White Spherical Activated Alumina Desiccan | RFQ Sourcing Details
Activated Alumina · Quote on request
This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.
Product specs
Buyer's Digest
Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Activated Alumina. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.
Original product description
This 3–5 mm activated alumina is supplied as white spherical particles for industrial moisture adsorption, adsorption service, and catalyst-carrier use. The listed basic properties include Al₂O₃ content above 92% and a bulk density of 0.68–0.72 g/mL.
The material is described as odorless, insoluble in water, and suitable for static drying. Reported application areas include deep drying of cracked gas, ethylene and propylene service, hydrogen-production processes, air separation, instrument-air drying, and drinking-water defluoridation.
The source also describes activated alumina grades intended for general adsorption, defluorination, hydrogen-peroxide production, catalyst support, and dehydration or drying.
Because these functions correspond to different grade designations and property tables, buyers should not assume that every listed performance value applies to this specific 3–5 mm product. Available packaging formats are listed as steel drums, paper drums, and bulk bags.
Particle sizes other than 3–5 mm are also listed, but this product identity is specifically the 3–5 mm spherical grade.
Before purchasing, confirm the exact grade designation, current technical data sheet, chemical composition, surface area, pore volume, adsorption capacity, attrition loss, and crushing strength for the offered batch.
Buyers should also verify whether the material is intended for drying, defluorination, catalyst support, or another process;request the relevant MSDS and certification documents;and confirm packaging, testing methods, regeneration conditions, service compatibility, and acceptance criteria.
Applications involving drinking water, reactive chemicals, or process gases require application-specific suitability review and supporting compliance documentation.
3–5 | Applications and Buyer Notes
3–5 is organized as a sourcing-ready Activated Alumina reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time questions b
Applications
- Initial shortlist building for related product or supplier options.
- Specification and application fit review before bulk purchasing.
- Category, keyword and detail-page comparison before sending an RFQ.
Key specifications
- Category
- Activated AluminaBased on visible page data; confirm exact value in the RFQ.
- Unit
- setBased on visible page data; confirm exact value in the RFQ.
- Color
- WhiteBased on visible page data; confirm exact value in the RFQ.
- Shape
- SphereBased on visible page data; confirm exact value in the RFQ.
- Bulk density
- 0.68–0.72 g/mLBased on visible page data; confirm exact value in the RFQ.
- Product type
- Activated alumina desiccant and adsorbentBased on visible page data; confirm exact value in the RFQ.
- Drying method
- Static dryingBased on visible page data; confirm exact value in the RFQ.
- Particle size
- 3–5 mmBased on visible page data; confirm exact value in the RFQ.
Buyer tips
- State quantity range and split-delivery needs before price comparison.
- Add certification, material or inspection standards when they affect acceptance.
- For time-sensitive projects, include target arrival date and destination.
- For special applications, describe operating condition, installation environment and duty cycle.
FAQ
What should buyers confirm first?
Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.
Can buyers inquire when specs are incomplete?
Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.
How should this listing be evaluated?
Check title, category, specifications and related keywords against the actual sourcing requirement.
Source mix: ugc
Key specifications
Product sourcing keywords
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