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Lanthanum Metal Plate Sheet Foil Wire with La CAS No 7439-91-0 2n5 3n 3n5

China Lanthanum Metal Plate Sheet Foil Wire with La CAS No 7439-91-0 2n5 3n 3n5, Find details about China Lanthanum, Lanthanum Sheet from Lanthanum Metal Plate Sheet Foil Wire with La CAS No 7439-91-0 2n5 3n 3n5

Model NO.
ES0089
Composition
Lanthanum
CAS
7439-91-0
Molecular Formula
La
Molecular Weight
138.91
Einecs
231-099-0
Melting Point
920 °c (Lit.)
Boiling Point
3464 °c (Lit.)
Solubility
Slowly Decomposes in H2O
Appearance
Silver Gray
Content
99.9% Min
Form
Sheet
Brand
Easchem
Trademark
EASCHEM
Transport Package
50kgs Iron Drum
Specification
Lanthanum Metal Plate
Origin
China
Model NO.
ES0089
Composition
Lanthanum
CAS
7439-91-0
Molecular Formula
La
Molecular Weight
138.91
Einecs
231-099-0
Melting Point
920 °c (Lit.)
Boiling Point
3464 °c (Lit.)
Solubility
Slowly Decomposes in H2O
Appearance
Silver Gray
Content
99.9% Min
Form
Sheet
Brand
Easchem
Trademark
EASCHEM
Transport Package
50kgs Iron Drum
Specification
Lanthanum Metal Plate
Origin
China
Product Description
Product Name La MetalLa Metal
Chemical formulaLaLa
Total rare earths99.50%99.00%
Test item  unitSpecified valueSpecified value
La/RE%≥99.90≥99.50
Non rare earth impurity contentFe%≤0.20≤0.30
Si%≤0.03≤0.05
C%≤0.05≤0.10
Mg%≤0.02≤0.05
Product Featurescast ingot is silver gray and easy to be oxidized/ catch fire in the open air
Application Hydrogen storing alloys , RE-AL alloys and steel cast additives , and so on.  
Packing packing in polyethylene bags with argon protection in steel drums,50KG/250KG perdrum.
Tailor-made serviceCustomized products and packages can be provided according to customers' special requirements.
Index              ModelLa.2N5La.3NLa.3N5
La/TREM(%,min)99.599.999.95
TREM(%,min)99.099.599.5
AppearanceSilver GraySilver GraySilver Gray
RE Impurities/TREM%(Max)%(Max)%(Max)
LaMainMainMain
Ce0.10.050.01
Pr0.10.050.01
Nd0.10.010.01
Sm0.020.0050.001
Eu\0.0050.001
Gd\0.0050.001
Y0.010.010.001
Non-Re Impurities%(Max)%(Max)%(Max)
Fe0.20.10.1
Si0.030.030.01
Ca0.010.020.02
Al0.040.10.01
Mg0.030.10.01
Zn\0.050.15
C0.030.050.05
Cl-\0.050.015
    
MemoCan custom-made as per request.
Packing:Vacuum Bag or packing as per request.
Storare: Storing in sealed, dry and cool condition, not exposing to air for long time, avoiding moisture.
Characteristics:As-cast silver-grey metal is extremely susceptible to oxidation and ignition in the air.
Application:1. Lanthanum metal is an important raw material for the production of hydrogen storage alloys for nickel-metal hydride batteries. It can also be used to produce other pure rare earth metals and special alloys.
 2. Adding a small amount of lanthanum to the steel can improve its ductility, impact resistance and ductility.
 3. A small amount of lanthanum is present in many swimming pool products to remove phosphate-feeding algae.
 4. Lanthanum metal can be further processed into various shapes of ingots, blocks, wires, foils, plates, rods, disks and powders.
ITEMSPECIFICATIONSTEST RESULTS
La/TREM(%,Min)99.9>99.9
TREM(%,Min)99.0>99.0
RE Impurities(%/TREM,Max)
Ce 0.015
Pr <0.005
Nd <0.005
Sm <0.001
Non-Re Impurities(%,Max)
C 0.023
Fe 0.078
Si 0.025
Mg <0.01
Ca <0.01
Zn <0.01
Cu <0.01
Cr <0.005
Pb <0.01
Cd <0.01
Ti <0.01
Hg <0.005
Cl- <0.01
Packaging & Shipping
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:Pink powder, slightly soluble in inorganic acid, insoluble in water.
Lanthanum Metal Plate Sheet Foil Wire with La CAS No 7439-91-0 2n5 3n 3n5
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Lanthanum Metal Plate Sheet Foil Wire with La CAS No 7439-91-0 2n5 3n 3n5

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