Sodium stannate (Soluble Tin (as Sn)-40%)

Description

SODIUM STANNATE
(DI SODIUM TINTRIOXIDE)
Na2. SnO3. 3H2O = 266.71
Assay 98% min
Tin content 40% min
Chloride (Cl) 1% max
Lead (Pb) 0.05% max
Nitrate (NO3) 0.25% max
Arsenic (As) 0.01% max
Free alkali (NaOH) 2% max

S 16717 100 g

Uses: In the manufacture of insoluble stannates, as
catalyst in the preparation of some tin oxide coatings.

Additional information