Product Details:
Minimum Order Quantity---10 Kg
Purity/Concentration-----99%
Grade--------------------Reagent Grade
Form---------------------Powder
Packaging Details--------50Kg Drum
Color--------------------Yellow
Purity-------------------99.90 % Minimum
CAS Number---------------7783-03-01
Chemical Formula---------H2WO4
Density------------------5.59 g/cm3
Melting Point (MP)-------100 Degree Celsius
Boiling Point (BP)-------1473 DegreeC
Brand--------------------Maruti Enterprise
Molar Mass---------------249.853 g/mol
Packaging Type-----------PP Woven Bag or Carboys
Country of Origin--------Made in India
Phospho tungstic acid Here are the specificaton for our manufactured phospho tungstic acid: all grades. -mw max 6628 -loss on ignition at 750 max 17% -insoluble matter max0.01% -fe max0.02% -cl max0.01% -so 4 max0.01% -nitrogen max0.05% -pb max0.005% -cu max0.001% Mainimum 5 to 10 kgs in plastic jar pack
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
Sodium tungstate is a kind of inorganic substance, chemical formula is Na2WO4, it is colorless crystalline or white crystalline powder, weathering in dry air, losing crystal water at 100�ºC, soluble in water, insoluble in ethanol, relative density 3.23 ~ 3.25, melting point 698�ºC (anhydrous). 1. Sodium tungstate used for mordant, analytical reagents, catalysts, water treatment agents, manufacturing fire prevention, waterproof materials,.and phosphotungstate, borotungstate and so on. 2. Sodium tungstate used for manufacturing metal tungsten, tungstic acid, tungstic acid and so on. 3. Sodium tungstate used for mordant, pigment, dye, ink. 4. Sodium tungstate textile workers used as fabric weighting agent, this product is used as fabric additives, by sodium tungstate, ammonium sulfate ammonium phosphate and other mixtures for fiber fire and waterproof. This fiber can be used to make fireproof rayon and rayon. Also used for leather tanning. 5. Sodium tungstate used for electroplating coating corrosion. 6. Sodium tungstate used as a solvent to introduce porcelain glaze color material can rise and fall low firing temperature and complement color effect. 7. Sodium tungstate used in petroleum industry and aviation, aerospace material manufacturing. 8. Sodium tungstate Used as an indicator in analytical chemistry experiments.
Chemical Name: Sodium tungstate dihydrate CAS 13472-45-2 CAS NO.: 13472-45-2 Molecular Formula: H4Na2O6W Molecular Weight: 329.25 Appearance: White to slightly yellow solid Assay: â?¥99% Application Used in the manufacture of metal tungsten, tungstic acid, tungstate, dyes, inks, catalysts etc. Specification Appearance: White to slightly yellow solid Assay: 99% Packing: 25kg/drum
Product Details: Minimum Order Quantity----10 Kg Packaging Details---------------As Your Requirement Usage/Application--------------Chemical Industry Chemical Formula---------------Na2WO4 Melting Point----------------------698 DegreeC Purity ---------------------------------99.99% Grade----------------------------------Technical Grade Packaging Type -----------------PP Woven Bag Form-----------------------------------Powder Country of Origin----------------Made in India CAS Number----------------------10213-10-2 Brand---------------------------------Maruti Enterprise Molar Mass-----------------------293.82 g/mol
Supplier: 1. sodium tungstate
2. calcium tungstate,
3. tungstic acid,
4. sodium tungstate dihydrate,
5. tungsten trioxide,
6. silicotungstic acid,
7. sodium molybdate dihydrate,
8. ammonium molybdate
Buyer: 1. tungsten powder
2. tungsten carbide powder
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
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
