Sodium Stannate Trihydrate(Sn-42)
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CASNo: 12209-98-2
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Molecular Formula: Na2SnO3﹒3H2O
Molecular Weight: 266.73
Sn:42.0% min.
Pb: 0.05% max
As: 0.15% max
Sb: 0.05% max
Alkali-insoluble matter: 0.25% max
Free alkali ( NaOH): 3.50% max
Stock: 46 MT
Price: RMB 85,000/MT, USD13,500 /MT
Package: 1000kg/IBC bag, 25kg/woven bag
Sodium Stannate Trihydrate(Sn-36.5)
Sn: 36.5%min.
Pb: 0.003% max
As: 0.10% max
Sb: 0.01% max
Alkali-insoluble matter: 0.2% max
Free alkali (NaOH): 5.50% max
Stock: 200 MT
Price: RMB 80,000/MT, USD12, 700/MT
Package: 25kg/woven bag