High Purity Molybdic Acid

99.5% high purity molybdic acid

• Brand: leji
• Packaging: Bag/Drum
• Supply Ability: 8000kg
• Certificate: ISO9001

Molybdic acid: inorganic acid, oxo acid of molybdenum, weak oxidizing. Gel-like solution in water. Pure molybdic acid is a white or yellow lump or powder. When heated to 70 ℃, it loses a crystal water molecule. Slightly soluble in water, soluble in lye, ammonia or ammonium hydroxide solution. In molybdic acid salts,...

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Specializing in the production of molybdic acid

• Brand: leji
• Packaging: Bag/Drum
• Supply Ability: 8000kg
• Certificate: ISO9001

Molybdic Acid is an inorganic compound with a molecular formula of H2MoO4. Refers to the hydrated form of molybdenum trioxide and related substances. Usually in the form of hydrate MoO3 · 2H2O, molecular weight is 179.97, white or slightly yellow monoclinic columnar crystal or powder, industrial products generally...

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High Purity Corrosion Inhibited Molybdic Acid

• Brand: leji
• Packaging: Bag/Drum
• Supply Ability: 8000kg
• Certificate: ISO9001

Molybdic acid usually refers to ortho-molybdic acid, also known as para-molybdic acid and meta-molybdic acid. Molecular formula H2MoO4, white or light yellow hexagonal crystal. The relative density is 3.12, and one molecule of water is lost when heated to 70°C. Water-containing molecular formula H2MoO4·H2O, yellow...

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Specializing in the production of phosphomolybdic acid

• Brand: leji
• Packaging: Bag/Drum
• Supply Ability: 8000kg
• Certificate: ISO9001

Phosphomolybdic acid, also known as dodeca molybdophosphoric acid or PMA is a component of Masson's trichrome stain. Phosphomolybdic acid is a yellow-green compound, freely soluble in water and polar organic solvents such as ethanol. Phosphomolybdic acid is used as a reagent in thin layer chromatography for staining...

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99.5% high purity phosphomolybdic acid

• Brand: leji
• Packaging: Bag/Drum
• Supply Ability: 8000kg
• Certificate: ISO9001

Phosphomolybdic acid is mainly used as an oxidation-reduction catalyst, such as direct oxidation of methane to formaldehyde, propylene oxidation to acrolein acetone, propylene ammoxidation to prepare acrylonitrile, etc. It is also used as a weighting agent for silk and leather. The raw materials and analytical...

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Chemical reagent Phosphomolybdic acid spot

• Brand: leji
• Packaging: Bag/Drum
• Supply Ability: 8000kg
• Certificate: ISO9001

Mainly used as analytical reagents, also used for making pigments, etc. Analytical reagents: detection of alkaloids, uric acid, xanthine, creatinine and some metals, this product is also widely used in medicine, pesticides as acid catalysts for product synthesis, trace analysis and determination Antimony, Cerium,...

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High Purity Corrosion Inhibited Phosphomolybdic Acid

• Brand: leji
• Packaging: Bag/Drum
• Supply Ability: 8000kg
• Certificate: ISO9001

Phosphomolybdate Phosphomolybdic acid is a chemical substance, also known as dodecamolybdophosphoric acid. As a corrosive compound, it can be used as a catalyst for redox reactions. ·Chinese name: Phosphomolybdic acid English name: Phosphomolybdic acid hydrate Alias: Dodemolybdophosphoric acid Molecular formula...

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High-purity metal tungstic acid

• Brand: leji
• Packaging: Bag/Drum
• Supply Ability: 8000kg
• Certificate: ISO9001

Tungstic acid can exist in various states, mostly yellow powder or crystal. Soluble in hydrofluoric acid, slowly soluble in caustic alkali solution, insoluble in water and other acids. General formula mWO3 · nH2O. There are many kinds of known tungstic acid, all of which are polymer compounds formed by combining...

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High-quality high-purity tungstic acid

• Brand: leji
• Packaging: Bag/Drum
• Supply Ability: 8000kg
• Certificate: ISO9001

A polytungstic acid, colorless crystals. It belongs to 12-tungsten isopolyacids, the simple structural formula is H6[H2(W3O10)4]·nH2O, n is 10 or 23; the density is 3.93g/cm3, decomposes at 50 ℃; the solubility is very large, 88.57 g/100cm3 water (25℃). It is derived from the transformation of metatungstic acid salts....

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Specializing in the production of high-quality molybdic acid

• Brand: leji
• Packaging: Bag/Drum
• Supply Ability: 8000kg
• Certificate: ISO9001

The synthetic method of sodium molybdate: 1. It can be obtained by melting the mixture of molybdenum trioxide and sodium carbonate in the laboratory. In industry, the raw material molybdenite (the main component MoS2) is oxidized and roasted to make crude molybdenum oxide, washed with nitric acid to remove impurities,...

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High Purity Tungstic Acid Powder

• Brand: leji
• Packaging: Bag/Drum
• Supply Ability: 8000kg
• Certificate: ISO9001

A common Tungstic Acid Powder, referred to as Tungstic Acid, is a light orange-yellow powder; the composition varies slightly with the preparation conditions. When the composition is WO3·H2O, the density is 5.5g/cm3, and the dehydration temperature is 3100°C. Insoluble in water, gradually gelled after dipping, soluble...

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High quality molybdic acid Reagent Grade 99%

• Brand: leji
• Packaging: Bag/Drum
• Supply Ability: 8000kg
• Certificate: ISO9001

Molybdate Molecular formula: H2MoO4 or MoO3·H20 Molecular weight: 179.97 CAS Number: 7782-91-4 Properties: Inorganic acid, oxyacid of molybdenum. gelatinous. White or yellow block or powder, density 3.124a/cm3 (15℃), lose one molecule of crystal water when heated to 70℃. Slightly soluble dry water Dissolve dry alkali,...

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