Alcohol Water Soluble Holmium Nitrate CAS 14483-18-2 For Inorganic Nanomaterials
CAS 14483-18-2
,Water Soluble Holmium Nitrate
,Alcohol Soluble Holmium Nitrate
Rare Earth Holmium Nitrate Ho(NO3)3 5H2O CAS 14483-18-2 For Inorganic Nanomaterials
Name: Holmium nitrate, Holmium nitrate hydrate Molecular formula: Ho(NO3)3·5H2O
CAS: 14483-18-2 Molecular weight: 441.02
Description: Holmium nitrate is light yellow crystal. The synthesis method is to accurately weigh a certain amount of holmium oxide, add a small amount of dilute HNO3, heat the reaction to prepare hydrated crystal, use normal saline to fix the volume to a certain volume (pH is about 5.5), and then dilute to various gradient solutions, that is, holmium nitrate solution.
Specifications:
| Name | Ho(NO3)3_4N | Ho(NO3)3_3N | ||
| Molecular formula | Ho(NO3)3·5H2O | Ho(NO3)3·5H2O | ||
| CAS | 14483-18-2 | 14483-18-2 | ||
| Total rare earth TREO | % | ≥39.80 | ≥38.30 | |
| Ho2O3/TREO | % | ≥99.99 | ≥99.9 | |
| Rare earth impurities | % | ≤0.01 | ≤0.1 | |
| Fe2O3 | % | ≤0.005 | ≤0.01 | |
| SiO2 | % | ≤0.005 | ≤0.01 | |
| CaO | % | ≤0.005 | ≤0.01 | |
| Chloride Cl- | % | ≤0.01 | ≤0.02 | |
| property | Orange crystal or crystalline powder | |||
| Application area | It can be used as analytical reagent, and also for preparing inorganic nano materials. | |||
| package | Conventional packaging, flexible packaging according to customer needs | |||
Packaging: double packaging, 25kg per bag in plastic drum, also provided small package: 100g, 500g, 1kg, 5kg and other small packaging.
Uses: Previous studies have shown that holmium nitrate can cause lipid peroxidation damage in liver and lung of rats, and lipid peroxidation damage can produce active free radicals, cause base damage, DNA strand break, and has mutagenic effect.
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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,
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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
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