Pure 99.9%-99.95% Cerium Oxide

• CAS No.: 1306-38-3
• Formula: CEO2
• Classification: Cerium Oxide
• Grade Standard: Technical Grade
• Kind: No Salt Oxide
• Quality: First Class
• Model NO.: REO-Ce
• Reo % Min.: 99%
• Application: Glass, Ceramics, Electronics etc.
• Appearance: Light Yellow Powder
• Einecs No.: 215-150-4
• Formula Weight: 172.11
• Density: 7.13G/Cm3
• Purity( CEO2/ Reo): 99%-99.999%
• Transport Package: 1000kg Per Bag
• Specification: Purity: 99%-99.999%
• Trademark: Wanfeng
• Origin: China
• HS Code: 284690
• Production Capacity: 500tons/Month

Product Description

Pure 99.9%-99.95% Cerium oxide  


*Appearance: light yellow powder
*Formula: CeO2
*Formula weight: 172.11
*CAS No.: 1306-38-3
*EINECS No.: 215-150-4
*Density: 7.13g/cm3
*Melting point: 2600ºC
*Bolting point: 3500ºC
*Solubility : insoluble in water and difficult to soluble in acid  
*Purity( CeO2/ REO): 5N5(99.9995%)

*Cerium Oxide is mainly used to make Cerium Metal , La-Ce Metal , glasses , Ceramics , Electronics , Luminescent materials and polishing powder etc.


Specifications: 

 

Cerium Oxide   ; CeO2
Purity		5N5	5N	4N5	4N	3N	2N5	2N
REO % Min.		99	99	99	99	99	99	99
CeO2 /REO Min.		99.9995	99.999	99.995	99.99	99.9	99.5	99
Rare earth impurities  % Max.	CeO2	0.00005	0.0001	0.0005	0.0015	total	total	total
	Pr6O11	0.00005	0.0001	0.0005	0.0015	0.1	0.5	1
	Nd2O3	0.00005	0.0001	0.0005	0.001
	Sm2O3	0.00005	0.0001	0.0005	0.001
	Y2O3	0.00003	0.0001	0.001	0.001
	Eu2O3	0.00003	0.00005	total	total	-	-	-
	Gd2O3	0.00003	0.00005	0.002	0.004
	Tb4O7	0.00003	0.00005
	Dy2O3	0.00003	0.00005
	Ho2O3	0.00003	0.00005
	Er2O3	0.00003	0.0001
	Tm2O3	0.00003	0.00005
	Yb2O3	0.00003	0.00005
	Lu2O3	0.00003	0.00005
Non rare earth impurities  % Max.	Fe2O3	0.0001	0.0002	0.0003	0.0005	0.001	0.005	0.01
	SiO2	0.001	0.003	0.005	0.005	0.01	0.05	0.05
	CaO	0.0005	0.001	0.005	0.005	0.01	0.05	0.2
	CuO	0.0001	0.0002	0.0002	0.0005	-	-	-
	NiO	0.0001	0.0002	0.0002	0.0005	-	-	-
	PbO	0.0002	0.0005	0.0015	0.003	-	-	0.005
	Cl-	0.005	0.01	0.02	0.03	0.03	0.05	0.2
	Na2O	0.0005	0.0005	0.001	0.001	-	-	0.1
	S	-	-	-	-	0.03	0.05	-
L.O.I % Max.		1	1	1	1	2	3	4

 

FAQ

1. Q: Can you produce according to my own specifications?

    A: Yes. Customized product is OK.

2. Q: I'm fond of your Cerium (IV) Oxide CeO2, can you provide some samples?

    A: Yes. We can send you free samples about 30~50g for test, you just need to pay the post delivery fee.

3. Q: How about your quality control system?

    A:From the incoming raw material to finished product, we strictly follow the international standards such as ISO9001, ISO14001, RoHS.

4.Q: What about the terms of price?

   A: FOB, CIF or CFR is recommended. Other terms of price are available.  

5. Q: How can I pay to you?

     A: L/C or T/T is recommended, D/A, D/P, Western Union, MoneyGram, Paypal are available.

6. Q: What about the ports of shipment?

    A: Qingdao, Shanghai, Tianjin, Xiamen, Nanchang, Ningbo, Huangpu, Huhhot, Nanjing

7. Q: How about your after sale service?

    A: We have a professional technical team, can provide our customers with the full range of accurate services.