Ammonium Metatungstate

Appearance: White crystalline powder or yellowish. Application: mostly used in petroleum industry, it is the main raw material of tungsten catalyst for refinery.

Supplier: Indene 96% min,indene 70% min, 2 methylnaphthalene tungsten oxide,ammonium metatungstate; ammonium molybdate ,sodium molybdate pileronal,helional,glyoxylic acid

Supplier: Ammonium persulfate, potassium persulfate, sodium persulfate, ammonium metatungstate, sodium tungstate, ammonium paratungstate, phosphotungstic acid, tungstic acid, tungsten disulphide, sodium molybdate, ammonium molybdate, molybdenum disulphide, molybdic acid, sodium selenite, selenium dioxide, tungsten salts, molybdenum salts, selenium salts
Buyer: Base oil, coal , chrome ore, rock phosphate, bitumen, sulphur, titanium dioxide, perlite, silica sand, gypsum, feldspar, potassium feldspar, ferro manganese, dolomite, kaolin, colemanite, architectural glass and glass fittings, fire resistant glass & systems, switchable electrochromic glass, green building panel & walls

Product : sodium molybdate Specifications: Formula : na2moo4.2h2o Mol. Wt. : 241.95 Description : white crystalline powder Total assay : 98.0% min. Molybdenum : 39.0% min. Insoluble matter : 0.05% max. Chloride (cl) : 0.05% max. Sulphate (so4) : 0.01% max. Heavy metal : 0.01% max. Silicon : 0.05% max. 25-50 kgs. Hdpe carboy with inner liner

Product : ammonium molybdate Specifications : Formula : (nh4)6 mo7 o24.4h2o Mol. Wt.: 1235.90 Description : white crystalline powder Total assay : 99.0% min. Moo3 : 81.0% min. Molybdenum : 54% min. Insoluble matter : 0.01% max. Chloride (cl) : 0.05% max. Nitrate (no3) : 0.02% max. Sulphate (so4) : 0.02% max. Iron (fe) : 0.01% max. Lead (pb) : 0.01% max. 25-50 kgs. Hdpe carboy with inner liner

Sodium tungstate :: Assay : 98.0% - 99.0% min Mol. Wt. - 329.86 Free alkali (as naoh) - 0.1% max Chloride (cl) - 0.01% max Sulphate (so4) - 0.02% max Total nitrogen (n) - 0.005% max Iron (fe) - 0.002% max 25-50 kgs. Hdpe carboy with inner liner