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Silicon Dioxide Nanopowder 20nm >99wt% KH570 ATOMFAIR®

Silicon Dioxide Nanopowder 20nm >99wt% KH570 ATOMFAIR®

$25.00

Institutional Procurement & Supply Compliance: As a verified US supplier, Atomfair accepts formal institutional Purchase Orders (POs), contract billing schedules, and custom procurement loops for university and national laboratories, and corporate R&D departments globally.

KH570-modified silicon dioxide nanopowder with 20nm diameter, >99wt% purity and 100 g package for research-grade inorganic materials work. Order now.

SKU: AF-NM-I-SIO2-POWD-0029
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Silicon Dioxide Nanopowder (KH570 Modified), 20nm, 100 g

Product Type: Inorganic nanopowder
Research-grade laboratory product

Product Overview

Silicon Dioxide Nanopowder (KH570 Modified), 20nm, 100 g is a research-grade inorganic nanopowder selected by measurable material attributes. Listed quotation parameters include Diameter: 20nm; Purity: >99wt%; Package size: 100 g.

The specification table presents the order-critical material form, dimensional range, concentration, solvent, purity, appearance or package details available for this product.

Performance Features
  • Product identity: Silicon Dioxide Nanopowder (KH570 Modified), 20nm, 100 g.
  • Material form: Inorganic nanopowder.
  • Diameter: 20nm.
  • Purity: >99wt%.
  • Purity: KH570modified.
  • Package size: 100 g.

Technical Specifications
Parameter Specification / Available Values
Atomfair Model AF-SIO2-20NM-POWD-100G
Product Name Silicon Dioxide Nanopowder (KH570 Modified), 20nm, 100 g
Product Type Inorganic nanopowder
Diameter 20nm
Purity >99wt%
Purity KH570modified
Package size 100 g

Selection Notes
  • Match the material form and measurable specification to the intended laboratory preparation or material comparison workflow.
  • Confirm selected package size, concentration or dimensional range before quotation when more than one listed value is available.
MATERIAL MATCHING: Match this inorganic nanopowder by composition, particle size, purity, appearance and package size.
SPECIFICATION REVIEW: Review composition, particle size, purity, appearance and package size before quotation. Listed values for this item include Diameter: 20nm; Purity: >99wt%; Package size: 100 g.
QUOTATION DETAILS: Include Atomfair model AF-SIO2-20NM-POWD-100G, product name, selected package size and quantity when requesting quotation support.
LABORATORY PROCUREMENT SUPPORT
For model selection, material form, dimensional range, concentration or package confirmation, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
Manufacturer: Atomfair LLC
Brand: ATOMFAIR®

How does the KH570 surface modification of 20nm silica nanopowder affect its dispersion in non-polar solvents compared to unmodified silica?

The KH570 modification introduces methacryloxy functional groups that improve wetting and reduce agglomeration in non-polar solvents and organic polymer matrices. The product is specified as KH570-modified with a 20nm diameter and >99wt% purity, indicating this surface treatment is integral to its performance.

What resin systems are most compatible with this KH570-modified 20nm silica nanopowder for composite applications?

KH570 is a methacryloxy silane coupling agent, making the nanopowder particularly compatible with unsaturated polyester, vinyl ester, and acrylic resin systems. The product is a 20nm, >99wt% pure KH570-modified silica nanopowder supplied in a 100g package, suited for integration into these polymer matrices.

What storage conditions are recommended to prevent degradation of the KH570 surface modification on 20nm silica nanopowder?

The product description does not specify storage conditions, but as a surface-modified nanopowder, it should be stored in a sealed, dry container at room temperature to avoid moisture-induced hydrolysis of the silane layer. The product is a 100g package of 20nm KH570-modified silica nanopowder with >99wt% purity.

Silicon Dioxide Nanopowder (KH570 Modified), 20nm, 100 g is a high-purity (>99wt%) research-grade inorganic nanopowder with a fixed 20nm particle size, suitable for nanoscale material studies. The fixed 100g package size and powder form require careful handling and planning for larger-scale applications.

Positive

  • High purity >99wt%: The nanopowder exceeds 99wt% purity, reducing contamination risks in sensitive material synthesis and characterization workflows.
  • Controlled 20nm particle size: The specified 20nm diameter provides consistent nanoscale dimensions for reproducible experimental results in powder-based applications.

Trade-offs

  • Fixed 100g package size: The product is supplied only in a 100g package, which may limit scalability or require multiple orders for larger experimental batches.

Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.

To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.

Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).

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