---
product_id: 301720957
title: "SiO2 Nanoparticles"
brand: "xfnano"
price: "£78.83"
currency: GBP
in_stock: true
category: "Xfnano"
url: https://www.desertcart.co.uk/products/301720957-sio2-nanoparticles
store_origin: GB
region: United Kingdom
---

# 99% high purity BET surface area 145-160 m²/g 20nm ultrafine particle size SiO2 Nanoparticles

**Brand:** xfnano
**Price:** £78.83
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your innovation with the power of nano precision!

## Quick Answers

- **What is this?** SiO2 Nanoparticles by xfnano
- **How much does it cost?** £78.83 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/301720957-sio2-nanoparticles)

## Best For

- xfnano enthusiasts

## Why This Product

- Trusted xfnano brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Purity You Can Trust:** 99% assay ensures consistent, reliable performance in sensitive research
- • **Maximized Surface Area:** BET surface area up to 160 m²/g for superior reactivity and efficiency
- • **Precision at the Nanoscale:** Ultrafine 20nm particles engineered for cutting-edge applications
- • **Versatile Industry Powerhouse:** Ideal for UV resistance, photocatalysis, aerospace, lithium batteries, and more
- • **Lab-Grade Quality, Ready to Innovate:** Research-grade powder in convenient bottle packaging for seamless integration

## Overview

This research-grade ultrafine nano silicon dioxide powder features 20nm particle size and 99% purity, delivering a high BET surface area of 145-160 m²/g. Perfectly suited for advanced industrial and scientific applications including UV-resistant materials, photocatalysts, aerospace components, lithium batteries, and solar cells, it offers unmatched consistency and performance for professionals pushing the boundaries of technology.

## Description

Research Grade Ultrafine 20nm Nano Silicon Dioxide Powder Silica Nanoparticles SiO2 Nanopowder with 99% Purity: desertcart.com: Industrial & Scientific

## Features

- Product Name: Nano Silicon Dioxide Powder
- Appearance: White powder
- Particle Size: 20nm
- Purity: 99%, BET: 145-160m2/g
- It is mainly used in UV resistant materials, textiles, photocatalytic catalysts, optical / magnetic memory, self-cleaning glass, sunscreens, paints, inks, food packaging materials, paper industry, aerospace industry, lithium batteries, solar cells and gas adsorbents etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| % Assay of Chemical(s) | 99 |
| ASIN | B08TLXWPPG |
| Best Sellers Rank | #226,056 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #311 in Analytical Reagents |
| Brand | XFNANO |
| Brand Name | XFNANO |
| Container Type | Bottle |
| Customer Reviews | 4.7 out of 5 stars 8 Reviews |
| Item Form | Powder |
| Item Weight | 100 Grams |
| Manufacturer | XFNANO |
| Model Number | XFI03-001-1 |
| Package Information | Bottle |
| Part Number | XFI03-001-1 |
| Percentage assay | 99 |

## Product Details

- **Brand:** XFNANO
- **Item Form:** Powder
- **Item Weight:** 100 Grams
- **Package Information:** Bottle
- **Percentage assay:** 99

## Images

![SiO2 Nanoparticles - Image 1](https://m.media-amazon.com/images/I/51DSWXYTM8L.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Is this product dispersible in water?  Does it require a surfactant to disperse?**
A: It can be dispersed in water .  No need to add surfactant .

## Frequently Bought Together

- Research Grade Ultrafine 20nm Nano Silicon Dioxide Powder Silica Nanoparticles SiO2 Nanopowder with 99% Purity
- Apera Instruments, LLC-AI501 PH700 Benchtop Lab pH Meter, 0.01 pH Accuracy, 1-3 Points Auto Calibration, 3-in-1 pH/Temp. Electrode
- Weigh Boats Medium (100ml, 125 Pack) Disposable Plastic Trays for Scale, Anti-Static Square Tray Weighing Dishes, Polystyrene Lab Dish for Powder Weight, Mixing Epoxy, Food Sample Container, Pour Boat

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---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-07-30*