Rare Earth Good Quality 99.95% Lanthanum Oxide for Optical Glass

Product Description

Lanthanum Oxide Formula: La2O3CAS No.: 1312-81-8Density: 6.51g/cm3Melting point: 2315 °CAppearance: White powder Purity:99.9%min,99.99%min
Specification (% )

Name	Lanthanum oxide
Formula	La2O3
Colour	white powder
CAS NO.	1312-81-8
EINECS NO.	215-200-5
HS Code	2846901200
Melting point	2315 ºC
Purity	99.99% 99.999% 3N 4N 5N
Density	6.51 g/cm³
Package	Plastic Bottle/Metal Barrel 10kgs/25kgs

Functions and Applications
1. Mainly used in the manufacture of precision optical glass, optical fiber.
2. Also used in the electronics industry as ceramic capacitors, piezoelectric ceramic admixture.
3. It is also used as raw material for lanthanum boride and catalyst for oil separation and refining.
Packing

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.