High Purity 99.99% Alpha-Phase Aluminium Oxide Nanoparticles

• CAS No.: 1344-28-1
• Formula: Al2O3
• EINECS: 215-691-6
• Classification: Alumina
• Grade Standard: Industrial Grade
• Quality: Special Class
• Model NO.: 1344-28-1
• Density: 3.97 G/Ml at 25 °c(Lit.)
• Melting Point: 2050ºC
• Boiling Point: 2980ºC
• MW: 101.961
• Logp: 0.31860
• Vapour Pressure: 17 mm Hg ( 20 °c)
• Index of Refraction: 1.765
• Storage Condition: -20°c
• Water Solubility: Insoluble
• Rtecs: Bd1200000
• Hazard Class: 2.1
• Transport Package: 20kg/ Barrel
• Specification: 30nm, 99.9%
• Trademark: Fitech
• Origin: China
• HS Code: 2818200000

Product Description

Features

Nano Alumina crystal phase stability, high hardness, good dimensional stability, can be widely used in a variety of plastic, rubber, ceramic products, especially to improve the density of ceramics, finish, cold and thermal fatigue, fracture toughness, creep resistance and wear resistance of polymer material products. Because nano aluminum oxide is also a far infrared emission material with excellent properties, it is used as a far infrared emission material in chemical fiber products. In addition, α-phase alumina has high resistivity and good insulation properties, which can be used in the main accessories and integrated circuit boards of YGA laser crystals.

Specification

Items	Index
Model	ZY-L100	ZY-L200	ZY-L300	ZY-L500
Appearance	White powder	White powder	White powder	White powder
Crystal Form	α-phase	α-phase	α-phase	α-phase
Purity ≥	99.99%	99.99%	99.99%	99.99%
Particle Size  nm	100	200	300	500

Application 

1, ceramic target, high pressure sodium lamp tube.

2, single crystal, ruby, sapphire, white gemstone, yttrium aluminum garnet.

3, alumina ceramics, C substrate, packaging materials, crucible, winding spool, furnace tube.

4, fine polishing materials, glass products, metal products, semiconductor materials, plastics, grinding belt.

5, paint, rubber, plastic wear-resistant materials, water-resistant materials.

6, vapor deposition materials, fluorescent materials, special glass, composite materials and resin materials.

7. Catalyst, catalytic carrier, analytical reagent.

Storage conditions

The recommended dosage is 1 ~ 5%, and the user should decide the amount to be added according to the test of different systems.

Anhui Fitech Material Co., Ltd. is a high-tech Manufacturer and ISO 14001:2015 environmental management system, ISO 9001:2015 quality management system ,ISO 45001 occupational health and safety certification certified company who is known as ''One Stop Advanced Materials Provider'' in China, concentrated on providing high-purity metals and high-quality chemical raw materials for high-tech enterprises and research institutes. We have cooperated with a number of domestic and foreign research institutes to jointly develop new products and to improve product processing system.

FAQs

Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.