Lanthanum Chloride Anhydrous LaCl3 CAS 10099-58-8 For Catalysis
cerium chloride anhydrous
,praseodymium chloride
Lanthanum Chloride Anhydrous LaCl3 CAS 10099-58-8 For Catalysis
Name: anhydrous lanthanum chloride, lanthanum chloride anhydrous CAS: 10099-58-8
Molecular formula: LaCl3 Molecular weight: 245.26
Description: Lanthanum chloride is a white powder, easy to absorb moisture and soluble in water. The preparation method is generally to pack the solid powder of lanthanum chloride hydrate and ammonium chloride in a quartz boat, put pure and dry HCl gas into the boat under reduced pressure, heat and dehydrate by programmed temperature rise, finally heat and sublime to remove excess ammonium chloride, then turn on the furnace while it is hot and transfer the quartz boat to a dryer, cool it, transfer the product to a dry reagent bottle or aluminum foil bag, and seal it quickly. Lanthanum chloride is generally slightly harmful to water bodies. Do not expose undiluted or large quantities of products to groundwater, waterways or sewage systems.
Specification:
| Name | LaCl3_4N | LaCl3_3N | LaCl3_2N5 | |
| Molecular formula | LaCl3 | LaCl3 | LaCl3 | |
| CAS | 10099-58-8 | 10099-58-8 | 10099-58-8 | |
| Total rare earth TREO | % | ≥66.30 | ≥65.90 | ≥65.60 |
| La2O3/TREO | % | ≥99.99 | ≥99.90 | ≥99.50 |
| Chloride Cl- | % | ≥43.2 | ≥42.9 | ≥42.7 |
| Non-rare earth impurities | % | ≤0.0030 | ≤0.0050 | ≤0.010 |
| Water insoluble matters | % | ≤0.01 | ≤0.05 | ≤0.10 |
| Water H2O | % | ≤0.10 | ≤0.50 | ≤1.0 |
| property | White powder, hygroscopic, need to be stored in vacuum | |||
| Uses | Preparation of lanthanum metal, organic chemical reaction catalyst and preparation of rare earth scintillation crystals | |||
| package | Vacuum packaging, flexible packaging according to customer needs | |||
Packing: topical 5kg / bag or 1kg / bag Vacuum packaging, also provided small package: 100g, 200g, 500g, 1kg aluminum foil bag vacuum small package.
Uses: It can be used to produce lanthanum, petroleum catalyst and hydrogen storage battery, also used in the need for organic synthesis of organic environment, the pharmaceutical industry raw materials.
-
High Purity 99.999% Lanthanum Oxide La2O3 CAS 1312-81-8 For Ceramic Capacitor
High Purity 99.999% Lanthanum Oxide La2O3 CAS 1312-81-8 For Ceramic Capacitor Name: Lanthanum oxide CAS: 1312-81-8 Molecular formula: La2O3 Molecular weight: 325.81 Description: The rare earth chloride solution after cerium removal uses the neutral phosphine extractant dimethylheptyl methylphosphonate (P350), and the P350-kerosene system is used for 35 to 38 levels of extraction to separate lanthanum from other rare earths. The solution was neutralized with ammonia water,
-
Cerium(IV) Hydroxide Ce(OH)4 CAS 12014-56-1 For Exhaust Gas Purification Catalyst
Cerium(IV) Hydroxide Ce(OH)4 CAS 12014-56-1 For Exhaust Gas Purification Catalyst Name: Cerium(IV) hydroxide Molecular formula: Ce(OH)4 CAS: 12014-56-1 Molecular weight: 208.15 Description: Cerium hydroxide is light yellow or brownish yellow powder, insoluble in water and weak acid, soluble in concentrated acid, and generates corresponding salt. Absorbing carbon dioxide in the air to produce cerium carbonate. The mixed light rare earth ores were roasted by sodium carbonate
-
Lanthanum Chloride Hydrate LaCl3 7H2O CAS 10025-84-0 For Sewage Treatment
Lanthanum Chloride Hydrate LaCl3 7H2O CAS 10025-84-0 For Sewage Treatment Name: Lanthanum chloride hydrate Molecular formula: LaCl3.7H2O CAS: 10025-84-0 Molecular weight: 371.37 Description: Lanthanum Chloride is soluble in water and acid, slightly soluble in ethanol. A proper amount of lanthanum oxide is dissolved in an excess of 2mol / L HCl, further concentrated after a few hours of heating reaction, and the precipitated crystal is lanthanum chloride hydrate after a few
-
DyH3 Dysprosium Hydride CAS 13537-09-2 For Permanent Magnet Additives
Dysprosium Hydride DyH3 CAS 13537-09-2 For Additives Of Permanent Magnet Name: Dysprosium hydride, Dysprosium trihydride Molecular formula: DyH3 CAS: 13537-09-2 Molecular weight: 165.52 Description: Dysprosium hydride is gray-black or brownpowder, Dysprosium metal is introduced into hydrogen to absorb hydrogen to obtain brittle dysprosium hydride solid. Specification: NameDyH3_3NDyH3_2NMolecular formulaDyH3DyH3CAS13537-09-213537-09-2Total rare earth TREM%≥99.0≥99.0Dy/TREM%≥99
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible
