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It can be dispersed in water . No need to add surfactant .

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Silicon Dioxide SiO2 Nanopowder, 99%, 20 nm, 100 g Research Grade

Product ID: 301720957

Details

Brand
XFNANO
Item Form
Powder
Item Weight
100 g
Package Information
Bottle
Percentage assay
99

💧Hydroxyl-rich surface chemistry

📏145–160 m²/g high surface area

⚛️20 nm ultra-fine particle size

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Description

⚛️ Elevate your research with nano-scale mastery!

MAXIMIZED SURFACE AREA - Boost your formulations with 145–160 m²/g of reactive interface.
NANO PRECISION AT 20 NM - Unlock unparalleled surface interactions with ultra-fine silica particles.
TAILORED PERFORMANCE CONTROL - Optimize dispersion, rheology, and optical properties with your process.
VERSATILE MATERIAL COMPATIBILITY - Perfect for electronics, rubber, coatings, adhesives, and optoelectronics.
MOISTURE RESPONSIVE SILANOL GROUPS - Engineered for dynamic interaction with moisture and additives.

XFNANO Silicon Dioxide SiO2 Nanopowder offers 99% purity with a precise 20 nm particle size and a high surface area of 145–160 m²/g. Its hydroxyl-rich amorphous silica surface enables superior interaction with moisture and formulation components, making it ideal for advanced research in electronic encapsulation, rubber composites, coatings, adhesives, and optoelectronic materials. This 100 g research-grade powder empowers scientists and engineers to fine-tune material properties through controlled dispersion and processing.

Specifications

% Assay of Chemical(s)	99
ASIN	B08TLXWPPG
Best Sellers Rank	#183,813 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #242 in Analytical Reagents
Brand	XFNANO
Brand Name	XFNANO
Container Type	Bottle
Customer Reviews	4.6 out of 5 stars 7 Reviews
Item Form	Powder
Item Highlight	Hydroxyl-rich amorphous silica for electronic encapsulation, rubber, coatings and materials research
Item Weight	100 g
Manufacturer	XFNANO
Model Number	XFI03-001-1
Package Information	Bottle
Part Number	XFI03-001-1
Percentage assay	99

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$140.65

Duties & taxes included

In stock

Sold byAmazon British Virgin IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to British Virgin Islands.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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