Lanthanum(III) Oxalate Hydrate La2(C2O4)3 nH2O CAS 537-03-1 For High Purity Lanthanum Salts

Lanthanum oxalate is a chemical with the formula La2(C2O4)3·10H2O and a white crystal appearance. Its solubility in water is small, easy to precipitate from the aqueous solution. Lanthanum oxalate can be decomposed into basic carbonates and oxides by heating, and can be converted into lanthanum oxide (La2O3) when heated to 800-900 ° C. Lanthanum oxalate is prepared by adding oxalic acid to rare earth acidic solution, which is mainly used in special glass, phosphor, water treatment and catalyst fields.

Product Detail

product detail

Name: Lanthanum(III) oxalate hydrate Molecular formula: La2(C2O4)3·nH2O

CAS: 537-03-1 Molecular weight: 704.01

Description:

Specification:

Name		La2(C2O4)3_5N	La2(C2O4)3_4N
Molecular formula		La2(C2O4)3 nH2O	La2(C2O4)3 nH2O
CAS		537-03-1	537-03-1
Total rare earth TREO	%	≥47.5	≥47.0
La2O3/TREO	%	≥99.999	≥99.99
Rare earth impurities	%	≤0.001	≤0.01
Fe2O3	%	≤0.0003	≤0.001
SiO2	%	≤0.002	≤0.005
CaO	%	≤0.002	≤0.005
Chloride Cl^-	%	≤0.005	≤0.01
property		White powder
Application area		Used as chemical reagent and other high purity lanthanum salts, etc.
package		Conventional packaging, flexible packaging according to customer needs

Packing: 50kg double plastic woven bag packaging, also provided small package: 100g, 500g, 1kg, 5kg and so on.

Uses: It is used as a chemical reagent and other lanthanum salts. It has the effects of stomach strengthening, antiemetic and sedative, but it is a kind of dramatic medicine. Mainly used in medicine industry and separation of lanthanum metal elements.

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