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Home Products Rare Earth Oxides

99% Cas 1312-81-8 325.81 Lanthanum Oxide White Powder

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Sodium Phosphate Salts (17)

Potassium Phosphate Salts (11)

Calcium Phosphate Salts (6)

Swimming Pool Disinfectants (6)

Chemical Food Additives (20)

Organic Phosphonic Acid (10)

Organic Phosphonates (10)

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I am very happy to cooperate with your company for nearly ten years, thank you very attentive service, thank you for the excellent product quality. —— Samantha

—— Mr Samantha

You always have very fast delivery, very happy to cooperate with you. Thank you. —— Halid

—— Mr Halid

we received the package, very fast, the quality is very good, will continue to buy your products. —— Julang

—— Mr Julang

Very pleased to become your customer, and very happy for our cooperation, hope to be your long-term parter. —— Sareh

—— Ms Sareh

I have emailed you a couple times and they get returned as undeliverable. Yes. I am happy with the powders. thank you. —— Brown

—— Mr Brown

99% Cas 1312-81-8 325.81 Lanthanum Oxide White Powder

Large Image : 99% Cas 1312-81-8 325.81 Lanthanum Oxide White Powder Get Best Price

Product Details:

Place of Origin:	CHINA
Brand Name:	NO
Certification:	Supply in negotiation
Model Number:	See the Specification

Payment & Shipping Terms:

Minimum Order Quantity:	1MT
Price:	Negotiation according to your requirement's time.
Packaging Details:	According to your requirements.
Payment Terms:	D/P, L/C, T/T
Supply Ability:	200MT

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Detailed Product Description

Product Type::	Rare Earth Oxide	Cas No::	Cas 1312-81-8
Appearance::	White Powder	Assay::	99%
MF::	La2O3	Place Of Origin::	China
High Light:	325.81 Lanthanum Oxide , Cas 1312-81-8 Lanthanum Oxide , 99% Cas 1312-81-8

Chemical name: Lanthanum Oxide

Molecular formula:La2O3

Molecular weight:325.81

Cas no: 1312-81-8

HS Code:2846901200

Property: Slightly soluble in water, easily soluble in acid and produce the corresponding salts. It is easy to absorb carbon dioxide and water in exposed air and gradually becomes lanthanum oxalate. Burning lanthanum oxide and hydration give off a lot of heat.

Applicant: Mainly used in manufacturing precision optical glass, optical fiber. Also used in electronic industry as ceramic capacitors, piezoelectric ceramic incorporation agent. It is also used as raw material for making lanthanum boride and as catalyst for petroleum separation and refining.

Application field: It is mainly used for manufacturing special alloy precision optical glass, high refraction optical fiber board, suitable for making camera, camera, microscope lens and advanced optical instrument prism. Also used in the manufacture of ceramic capacitors, piezoelectric ceramic incorporation agents and X ray luminescent materials such as lanthanum bromide powder.

Package:25kg/drum.

Product superiority:

100% rare earth concentrate, oxalate precipitation, ultra-high purity, ultra fine particle size, large bet surface area, non-padioactivity.

Specification:

Appearance: White powder

Purity:4N-5N

Density:6.51g/cm3

Melting point:2307℃

Boiling point:4200℃

Particle size:30nm-10um

Element number:57

Water-solubility: Slightly soluble in water