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FCC Catalyst Rare Earth Oxides Lanthanum Oxide Powder White Color Cas 1312-81-8

FCC Catalyst Rare Earth Oxides Lanthanum Oxide Powder White Color Cas 1312-81-8

FCC Catalyst Rare Earth Oxides Lanthanum Oxide Powder White Color Cas 1312-81-8
FCC Catalyst Rare Earth Oxides Lanthanum Oxide Powder White Color Cas 1312-81-8 FCC Catalyst Rare Earth Oxides Lanthanum Oxide Powder White Color Cas 1312-81-8 FCC Catalyst Rare Earth Oxides Lanthanum Oxide Powder White Color Cas 1312-81-8

Large Image :  FCC Catalyst Rare Earth Oxides Lanthanum Oxide Powder White Color Cas 1312-81-8 Get Best Price

Product Details:

Place of Origin: Hunan China
Brand Name: EASCHEM
Certification: ISO
Model Number: First Grade

Payment & Shipping Terms:

Minimum Order Quantity: 50KGs
Price: US10-100.0/KG
Packaging Details: 50KGs Woven Plastic Bag, 1000KGs one Pallet
Delivery Time: 7 to 15 Days
Payment Terms: Western Union, T/T, L/C
Supply Ability: 100Tons/Month
Detailed Product Description
Appearance: White Powder Size: D50:1.0-2.0um,2.0-10.0um
Cas No: 1312-81-8 EINECS No: 215-200-5
Main Application: Used As Raw Material For Lanthanum Metal Production Etc. Other Cas No: 162525-16-8
High Light:

yttrium oxide powder

,

scandium oxide

       99.999% White Lanthanum Oxide Powder for Ceramics and FCC Catalyst

 

Lanthanum oxide, the molecular formula is La2O3. It is soluble in water and easily soluble in acid. It is easy to absorb carbon dioxide and water in the exposed air. It is mainly used in the manufacture of precision optical glass and optical fiber.

 

CAS Number:1312-81-8
Molecular Formula:La2O3
Molecular Weight:325.8091
EINECS:215-200-5
Other Cas No.:162525-16-8
Appearance:White
Density:6.51
Melting Point:2315ºC
Boiling Point:4200 ºC
Solubility:Insoluble In Water, Moderately Soluble In Strong Mineral Acids
Stability:Strongly hygroscopic

 
Certificate Of Analysis
 
ITEM SPECIFICATIONS TEST RESULTS
La2O3/TREO(%,min) 99.999 99.999
TREO(%,min) 99.0 99.8
RE Impurities(ppm/TREO,Max)
CeO2   0.3
Pr6O11   0.4
Nd2O3   0.5
Sm2O3   0.3
Eu2O3   1.0
Gd2O3   0.2
Tb4O7   0.4
Dy2O3   0.1
Ho2O3   0.2
Er2O3   0.2
Tm2O3   0.8
Yb2O3   0.1
Lu2O3   0.2
Y2O3   0.1
Non-Re Impurities(ppm,Max)
Fe2O3   1.0
CaO   5.0
SiO2   16.0
CuO   0.1
NiO   0.5
PbO   1.0
Cl-   50.0
 
L.O.I   0.13%

 

Contact Details
Changsha Easchem Co., Limited

Contact Person: andrew.liao

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