USD $26.70-31.40 / Gram
USD $26.70-31.40 / Gram
USD $26.70-31.40 / Gram
USD $26.70-31.40 / Gram
USD $26.70-31.40 / Gram
USD $7.90-9.40 / Gram
USD $7.90-9.40 / Gram
USD $7.90-9.40 / Gram
USD $7.90-9.40 / Gram
sodium stannate trihydrate(sn-42)
items |
technical index |
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 |
package: 1000kg/ibc bag, 25kg/woven bag
sodium stannate trihydrate(sn-36.5)
items |
technical index |
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 |
package: 25kg/woven bag