Industrial Grade Rare Earth Compound Cerium Oxide Ceo2 Glass Polishing Powder

Nombre de la marca: LICHEN

Lugar de origen: Porcelana

Certificación: ISO9001

Cantidad mínima de pedido: 20KGS

Precio: NEGOCIABLE

Capacidad de suministro: 3000MT/year

Etiquetas

producto de tierras raras en polvo

material de tierras raras en polvo

industrial grade cerium oxide powder

Detalles del producto

chemicalComposition:	Mezcla de óxidos de elementos de tierras raras como La2O3, CeO2, Nd2O3, Pr6O11, etc.	apariencia:	Polvo blanco o blanquecino
Palabras clave:	Óxido de ytrio	Propiedades químicas:	El TREO>99.9%, el Pr6O11/TREO>99.99%
Punto de fusión:	°C 2.072	Número CAS:	1308-24-9 (varía según el óxido específico)
Composición:	Cerio	Contenido del fluoruro:	≤0.005%
Material:	El neodimio	Densidad:	5,0 - 7,0 g/cm³
Peso molecular:	88.90 G/mol	Estabilidad:	Estable a temperaturas normales
Muestra:	Disponible	NÚMERO CAS:	12061-16-4
Contenido del FE:	≤0.02%
Resaltar	industrial grade cerium oxide powder , rare earth glass polishing compound , CeO2 glass polishing powder

Descripción de producto

FACTORY PRICE INDUSTRIAL GRADE CERIUM OXIDE POWDER CAS NO 1306-38-3 CEO2 HIGH PURITY 99.99% GLASS POLISHING POWDER

Cerium Oxide

Molecular Formula: CeO₂

Appearance: Light yellow powder

Uses: Used as polishing material or as a catalyst.

Item	Specifications				Test Basis
Item	CeO₂-3N5C	CeO₂-4NC	CeO₂-4N5C	CeO₂-5NC
TREO(wt%)	≥99.0	≥99.0	≥99.0	≥99.0
Rare Earth Relative Purity (wt%)
La₂O₃/TREO	≤0.01	≤0.005	≤0.003	≤0.0004	GB/T 18115.2
CeO₂/TREO	≥99.95	≥99.99	≥99.995	≥99.999
Pr₆O₁₁/TREO	≤0.01	≤0.002	≤0.001	≤0.0002
Nd₂O₃/TREO	≤0.01	≤0.002	≤0.001	≤0.0002
Sm₂O₃/TREO	≤0.001	≤0.0005	≤0.0002	≤0.0001
Y₂O₃/TREO	≤0.001	≤0.0005	≤0.0002	≤0.0001
Non-rare Earth Impurities (wt%)
CaO	≤0.02	≤0.02	≤0.015	≤0.015	参照GB/T 12690
Fe₂O₃	≤0.01	≤0.008	≤0.006	≤0.006
Cl^-	≤0.05	≤0.05	≤0.03	≤0.03
SiO₂	≤0.02	≤0.02	≤0.01	≤0.01
SO₄^2-	≤0.05	≤0.03	≤0.03	≤0.03
L.O.I.	≤0.50	≤0.50	≤0.50	≤0.50
Notes Cerium oxide is insoluble in water. Packaging The product is usually packed in 50 kg or 1000 kg bags, and can also be packed according to customer requirements.The packaging material is a woven bag lined with a plastic inner bag.

Cerium oxide is an inorganic substance with the chemical formula CeO2, appearing as a pale yellow or yellowish-brown powder. It is insoluble in water and alkali, but slightly soluble in acid. Its properties include polishing materials, catalysts, catalyst supports (additives), UV absorbers, fuel cell electrolytes, automobile exhaust absorbers, and electronic ceramics.

Competitive price for Industrial Grade Rare Earth Compound Cerium Oxide Ceo2 Glass Polishing Powder