Product: sodium stannate
H.S Code :28419000
Standard: Q/HX17-2009
CAS No. :12027-70-2
Chemical component:
Code No. | Chemical component % | |||||||
≥ | ≤ | |||||||
Sn | Pb | Sb | As | Fe | NaOH | No3 | Zn | |
Sn-42 | 42 | 0.002 | 0.0025 | 0.0010 | 0.01 | 3.5 | 0.10 | 0.10 |
Sn-36.5 | 36.5 | 0.002 | 0.0025 | 0.0020 | 0.01 | 4.0 | 0.10 | 0.10 |
Uses: used in electroplating industry , mordant, wordant, waterproofer for fabric , ceramic industry , or glass industry ect..
Molecular formula: NaSnO3 .3H2O
Properties: White powder . it is dissolvable in water but not in alcohol. Its solutin is alkali.
Packing: in blue plastic barrel, 25 kg per barrel, or according the requirements from customer.