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Used for sintering, Cosmetic Additives, and many more

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Aluminum Oxide Nanoparticles (Al2O3) (Powder form/White/Near Spherical Morphology)(Particle size <50 nm (DLS))(pH level 8-10)(Density 0.79 g/cm3 at 25 °C)(Pack of 25 Grams)

Product ID: 559368004

Details

Brand
TECHINSTRO
Item Form
Powder
Item Weight
25 Grams
Manufacturer
Techinstro
Net Quantity
1 Pack

🔥Thermal stability up to 1500°C

⚖️Lightweight density at 0.79 g/cm³

⚛️Particle size <50 nm for ultra-fine precision

R620

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered 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 South Africa.

Secure transaction

Description

⚡ Elevate your materials game with nano precision and thermal toughness!

HARDNESS THAT LASTS - Impressive 15-19 GPa hardness guarantees durability in demanding conditions.
HEAT RESISTANT HERO - Operates flawlessly between 1000-1500°C, perfect for high-temp industrial processes.
FEATHERLIGHT DENSITY - At just 0.79 g/cm³, it’s engineered for lightweight yet robust formulations.
NANO SCALE POWERHOUSE - Sub-50 nm particles deliver unmatched surface area and reactivity for cutting-edge applications.
BALANCED P H BRILLIANCE - Stable pH range of 8-10 ensures compatibility with diverse chemical environments.

Techinstro Aluminum Oxide Nanoparticles offer ultra-fine, near-spherical particles under 50 nm, combining exceptional thermal stability (up to 1500°C), moderate thermal conductivity, and a balanced alkaline pH. Packaged in a convenient 25-gram powder form, this lightweight, high-hardness nanomaterial is engineered for advanced industrial and scientific applications requiring precision and durability.

Specifications

ASIN	B0CHY7HCWT
Best Sellers Rank	#45,782 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #951 in Lab Chemicals
Brand	TECHINSTRO
Brand Name	TECHINSTRO
Country Of Origin	India
Customer Reviews	4.0 out of 5 stars 13 Reviews
Item Form	Powder
Item Type Name	Aluminum Oxide Nanoparticles
Item Weight	25 Grams
Manufacturer	Techinstro
Manufacturer Part Number	Al2O3-Nano1
Net Quantity	1 Pack
Packer Contact Information	Techinstro
Unit Count	1 Pack

Reviews

N**E

Good

22.01.2026

A**H

Good

Perfect for research and lab applications. Very satisfied with the product.

5.11.2025

A**A

Value for money

Worth it in this price

11.10.2025

L**R

Carbon impurities

There is 14% carbon impurities and little bit of sulfur and sodium impurities and can't be used for laboratory experiments.

18.05.2026

K**6

Not usefull for polishing

Is it alumina powder or sand Not refferable

4.08.2026

V**E

Helpful product

Very nice product

11.10.2025

S**H

Fast delivery

Value for money product Nice quality

4.08.2025

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

View all Trustpilot reviews

R620

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered 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 South Africa.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

View all Trustpilot reviews