Supply Yttrium Rare Earth Material Yttrium Oxide

• CAS No.: 1314-36-9
• Formula: Y2o3
• EINECS: 215-233-5
• Classification: Other Oxides
• Grade Standard: Industrial Grade
• Kind: No Salt Oxide
• Model NO.: mm2023
• Quality: First Class
• Ilk: Acidity
• Water-Solubility: Insoluble in Water
• Acid-Soluble: 100% Insoluble
• Utilize: Spray Drying Coating and Crystal Field
• Transport Package: 25kg Bags
• Specification: powder
• Trademark: mengmei
• Origin: China
• HS Code: 284690110
• Production Capacity: 18000 Tons/Year

Product Description

 

 

Product Description

Yttrium Oxide is a main rare earth oxides which includes 17 element oxides, the material is mainly used in spray dried coating and crystal area:
 

Application:	Phosphor, yttrium, zirconium, ceramic, metal, artificial gem, optical glass, laser crystal, etc.
	High purity Yttrium Oxides are the most important materials for tri-bands Rare Earth phosphors which give the red colour in colour television & computer tubes. In optical industry, the Yttrium Oxide is used to produce yttrium-iron-garnets, which are very effective microwave filters. Low purity of Yttrium Oxide are widely applied in electronic ceramics.

 

Product Parameters

 

ITEM			SPECIFICATIONS			TEST RESULTS
Y2O3/TREO(%,min)			99.999			99.999
TREO(%,min)			99.0			99.80
RE Impurities(ppm/TREO,Max)
CeO2						0.2
La2O3						0.9
Pr6O11						0.2
Nd2O3						0.2
Sm2O3						0.3
Eu2O3						0.2
Gd2O3						0.4
Tb4O7						0.1
Dy2O3						0.25
Ho2O3						0.1
Er2O3						0.2
Tm2O3						0.1
Yb2O3						0.2
Lu2O3						0.1
Non-Re Impurities(ppm,Max)
Fe2O3						1.0
CaO						<5.0
SiO2						9.0
Cl-						<50.0
L.O.I						0.10%
Particle Size(D50)			4-5um			4.45um

Index              Model	Y2O3.3N	Y2O3.4N	Y2O3.5N	Y2O3.6N
Y2O3/TREO(%,min)	99.9	99.99	99.999	99.9999
TREO(%,min)	99.0	99.0	99.0	99.9
Appearance	White With Yellow Powder	White With Yellow Powder	White With Yellow Powder	White With Yellow Powder
RE Impurities/TREO	%(Max)	%(Max)	ppm(Max)	ppm(Max)
La2O3	0.03	0.0003	1	0.1
CeO2	0.01	0.0003	1	0.1
Pr6O11	0.005	0.0003	1	0.5
Nd2O3	0.005	0.0003	1	0.5
Sm2O3	0.005	0.0003	1	0.1
Eu2O3	0.005	0.0003	2	0.1
Gd2O3	0.01	0.0003	1	0.5
Tb4O7	0.001	0.0003	1	0.1
Dy2O3	0.005	0.003	1	0.5
Ho2O3	0.03	0.005	2	0.1
Er2O3	0.03	0.0003	2	0.2
Tm2O3	0.001	0.0003	1	0.1
Yb2O3	0.005	0.0003	1	0.2
Lu2O3	0.001	0.0003	1	0.1
Y2O3	Main	Main	Main	Main
Non-Re Impurities	%(Max)	%(Max)	ppm(Max)	ppm(Max)
Fe2O3	0.002	0.001	3	1
SiO2	0.03	0.01	50	10
CaO	0.02	0.01	30	10
CoO	\	\	\	\
NiO	\	0.0005	2	1
CuO	\	0.0005	2	1
MnO2	\	\	\	\
Cr2O3	\	\	\	\
CdO	\	\	\	\
PbO	\	0.001	2	1
Al2O3	\	0.005	50	5
Na2O	\	0.001	15	1
K2O	\	0.0015	15	1
MgO	\	0.0015	15	1
TiO2	\	0.005	50	1
ZnO	0.001	0.001	3	1
ThO2	\	0.002	20	1
L.O.I(%,Max)	1.0	1.0	1.0	0.5
Size(D50,um)	0.1-200um	0.1-200um	0.1-200um	0.1-200um
Memo	Can custom-made as per request.
Packing: 50KGs Iron Drum or 1000KGs Jumb Bag or packing as per request.
Storare: Storing in sealed, dry and cool condition, not exposing to air for long time, avoiding moisture.
Characteristics:	White slightly yellow powder, insoluble in water and alkali, soluble in acid.

 

Packaging & Shipping

Package:
1 standard export packaging: inner anti-collision protection, outer export wooden box packaging,Net each in 25kg plastic woven bag, lined with PE bag.
2 Express, air, sea to find the most suitable way according to customer's requirements.
3 Responsible for the damage during transportation, the damaged parts will be replaced for you free of charge.
Delivery time: 15-20 days after order confirmation, the specific delivery date depends on the production season
 

 

 

Company Profile

Company Business InformationBusiness Scope: Chemical Industry, Metallurgy Mining and Energy

Main Products: Chemical Engineering

Company Description: Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit- based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic gl obalization Has developed with anirresistible force.

System certification: ISO 9001 , ISO 9000 , ISO 14001 , ISO 14000 , ISO 20000 , OHSAS/ OHSMS 18001 , HSE , ISO 14064 , QC 080000 , GMP , BSCI

 

FAQ

Q: What's your MOQ ?
A: For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low, price product, our MOQ starts from 100g and 1kg.
Q: Is there a discount ?
A: Yes, for larger quantity, we always support with better price.
Q: How to confirm the Product Quality before placing orders ?
A: You can get free samples for some proucts, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.
Q: How to start orders or make payments ?
A: You can send our your Purchase order ( if your company has ), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.
Q: How do you treat quality complaint ?
A: First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.