99 Ammonium Metatungstate Dihydrate

chemical reagent sodium molybdate

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

Reagent in analytical chemistry, Paint pigments, Production of molybdated toners & lakes, Metal finishing, Brightening agent for zinc plating, Corrosion inhibitor, Catalyst in die & pigment production, Additive for fertilizer & feeds, Macro nutrient. Sodium molybdate acts an important role as a fertilizer...

Contact Now

Chemical reagent Sodium tungstate

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

Sodium tungstate is an inorganic substance with the chemical formula Na2WO4. It is a colorless crystal or white crystalline powder. It is weathered in dry air and loses crystal water at 100 °C. It is soluble in water, insoluble in ethanol, and has a relative density of 3.23 to 3.25. Melting point 698 ℃ (anhydrous)....

Contact Now

Chemical reagent Ammonium tungstate

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

Ammonium tungstate is a chemical substance whose molecular formula is (NH4)10W12O41~xH2O. Mainly used to manufacture tungsten trioxide or blue tungsten oxide metal tungsten powder; the downstream products of metal tungsten powder include tungsten material series, such as tungsten bars, tungsten wire and other electric...

Contact Now

Chemical reagent Ammonium metatungstate

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

Ammonium metatungstate is an inorganic compound with the molecular formula H28N6O41W12, which is white crystalline powder or slightly yellow. Ammonium metatungstate is used to make metal tungsten, alloy steel, fireproof fabric, etc., and used in the ceramic industry. Company Profile Jiangsu Leiji Metal Materials Co.,...

Contact Now

high quality Sodium Molybdate Dihydrate

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

Product property Product name:Sodium molybdate CAS:7631-95-0 MF:MoNa2O4 MW:205.92 Density:3.78 g/cm3 Melting point:687°C Property:It is slightly soluble in water, insoluble in acetone. Molybdic Acid Dihydrate is an inorganic compound with the chemical formula Na2Mo04·2H20. Molybdic Acid is a white crystal, soluble in...

Contact Now

99.9% high purity ammonium metatungstate

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

Ammonium metatungstate Chinese alias: Ammonium metatungstate English name: Ammonium tungsten partial , Ammonium metatungstate hydrate English abbreviation: AMT CAS Number: 14311-52-5 Molecular formula: (NH4)6(H2W12O40)•n H2O Molecular weight is 3060.46 (anhydrous) Appearance: white or light yellow crystalline...

Contact Now

high quality Sodium Molybdate

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

Sodium molybdate dihydrate use and synthesis method Solubility in water (g/100ml): Dissolved grams per 100ml of water at different temperatures (°C): 44.1g/0°C; 64.7g/10°C; 65.3g/20°C; 66.9g/30°C; 68.6g/ 40℃71.8g/60℃ Toxicity: See molybdenum trioxide. Chemical Properties: White rhombus crystal. Relative density 3.28....

Contact Now

Wholesales Sodium molybdate dihydrate CAS 7631-95-0

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

Information on basic physicochemical properties a) Appearance and properties shape: crystal Color: Colorless b) smell No data available c) Odor threshold No data available d) pH value No data available e) melting point/freezing point Melting/Freezing Point: 687 °C - lit. f) Boiling point, initial boiling point and...

Contact Now

sodium molybdate 99min dihydrate

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

sodium molybdate Chinese name : sodium molybdate English name : Sodium Molybdate(VI) Chemical formula : Na2MoO4 Composition : Mo 46.59%, Na 22.33%, O 31.08% Relative molecular mass : 205.92 CAS : 7631-95-0 Introduction: The English scientific name of sodium molybdate is Sodium Molybdate (VI), and its number is...

Contact Now

Chemical reagent Ammonium molybdate spot

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

Ammonium molybdate is mainly used for smelting ferromolybdenum and preparing molybdenum trioxide and metal molybdenum powder; as raw material for tungsten-molybdenum alloy and molybdenum wire; for geological exploration of phosphate rock; for chemical catalyst; a small amount for agricultural molybdenum Fertilizer; a...

Contact Now

Hot sales ammonium tungstate

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

After calcination of ammonium tungstate into tungsten trioxide, the tungsten trioxide is reduced, and then the tungsten trioxide reduced tungsten powder is oxidized and reduced twice in a cycle, and the particle size distribution is between 0.1 and 0.5 μm. %, submicron tungsten powder with a specific surface area of...

Contact Now

Hot selling ammonium metatungstate

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

There are many preparation methods of AMT. The principle processes of the main preparation methods are: 1. Using ammonium tungstate solution as raw material, firstly prepare metatungstic acid press solution by solvent extraction or ion exchange method, and then obtain ammonium metatungstate through evaporative...

Contact Now