High Quality 42% SN Sodium Stannate Trihydrate 12209-98-2
Fekitori yakanakisa mutengo sodium stannate trihydrate (Na2sno3 3h2o) 12209-98-2
Sodium Stannate Trinyerrate Chemical Properties
Chigadzirwa Zita: Sodium Stannate Trihydrate
CASI: 12209-98-2
MF: NA2SNNO3 3H2O
MW: 266.73
Einecs: 235-05-55
Mol File: 12209-98-9.mol
Kunyunguduka point 140 ° C (Dec.)
Solubility yemvura inonyura mumvura. Kusakwana mu ethanol neacetone.
Sodium Stannate Kushandisa:
Inoshandiswa Tin Plating, Tin Alloy, mordant, ceramics, girazi, fireproof machira, nezvimwe.
| Zvinhu | Kutaurwa | Mhedzisiro |
| Sn,% | ≥42 | 42.29 |
| PB,% | ≤0.05 | 0.002 |
| Se,% | ≤0.15 | 0.01 |
| SB,% | ≤0.05 | 0.0029 |
| Alkali-insoluble nyaya,% | ≤0.25 | 0.06 |
| Yemahara Alkali (Naoh),% | ≤3.50 | 1.05 |
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