Electroplating / Alfa Chemistry

Call: or Contact Us

Banner

Our customer services representatives are available 24 hours a day, from Monday to Sunday.

Sodium stannate

Catalog Number ACEP12058661
CAS 12058-66-1
Structure Sodium stannate
Synonyms Na2sno3; disodiumstannate;Stannic acid sodium salt
Molecular Weight 212.67
Molecular Formula Na2SnO3
Appearance White powder
Application Used for tinplating, tin alloy, mordant, ceramics, glass, fireproof fabric, etc.
Chemical Name Sodium stannate
Content Arsenic (As): 0.15% max.
Chloride as NaCl: 1.00% max.
Free Alkali (NaOH): 3.50% max.
Nitrate (as NaNO3): 0.25% max.
Pb: 0.05% max.
Sb: 0.05% max.
Sn: 42.0% min.
EC Number 235-030-5
Insolubility Insoluble in 1% NaOH: 0.25% max.
Packaging 25kg/ iron drum
Online Inquiry