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Cerium hydroxide and lanthanum hydroxide are vital rare-earth-hydroxide intermediates. They are mainly calcined to produce rare-earth oxides and also deployed in catalysts, ceramics, glass and other inorganic-material manufacturing. Precipitation status, moisture content, particle size, purity and thermal-decomposition properties exert direct impacts on subsequent calcination and synthesis outcomes. Based on customer processing workflows, we furnish elemental-composition data, impurity-control parameters, physical-state descriptions, packaging specs and application references to support accurate product assessment by procurement and R&D teams.
  • Lanthanum Hydroxide

    Lanthanum Hydroxide

    Lanthanum Hydroxide is a highly water insoluble crystalline Lanthanum source, which can be obtained by adding an alkali such as ammonia to aqueous solutions of lanthanum salts such as lanthanum nitrate. This produces a gel-like precipitate that can then be dried in air. Lanthanum hydroxide does not react much with alkaline substances, however is slightly soluble in acidic solution. It is used compatibly with higher (basic) pH environments.

  • Cerium Hydroxide

    Cerium Hydroxide

    Cerium(IV) Hydroxide, also known as ceric hydroxide, is a highly water insoluble crystalline Cerium source for uses compatible with higher (basic) pH environments. It is an inorganic compound with the chemical formula Ce(OH)4. It is a yellowish powder that is insoluble in water but soluble in concentrated acids.

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