Product description :

Silicotungstic acid is a fine chemical. It is supplied by FINAR. In chemical analysis Silicotungstic acid is used as a catalyst. It is used in preparation of ethyl acetate. It is used in detection of nicotine concentration.This Silicotungstic acid by FINAR is prepared under controlled environment and using high-purity material which is tested to check it's assay before manufacturing, following all Quality Assurance Guidelines.

Product features :

• Appearance : White to light yellow crystalline solids
• Solubility : Soluble in water
• Chloride(Cl) : 0.02% max.
• Sulphate(SO4) : 0.01% max.
• Loss on ignition : 20.00% max.
• Iron(Fe) : 0.002% max.
• Lead(Pb) : 0.005% max

Product specifications :

• Product name : Silicotungstic acid
• Brand : FINAR
• Catlog number : 11462SG100
• CAS number : 12027-43-9
• Molecular formula : H4[Si(W3O10)4]
• Molecular weight : 2878.29(Anhyd. basis)
• Tungstate test : Passes
• Quantity : 100 gm