Kounga teitei 42% Sn Sodium Stannate Trihydrate 12209-98-2
Te utu pai rawa atu o te wheketere mō te konutai Stannate Trihydrate (na2sno3 3h2o) 12209-98-2
Ngā Āhuatanga Matū o te Konutai Stannate Trihydrate
Ingoa hua: Konutai Stannate Trihydrate
CAS: 12209-98-2
MF: Na2SnO3 3H2O
MW: 266.73
EINECS: 235-030-5
Kōnae Mol: 12209-98-2.mol
Te ira rewa 140°C (heke)
Wairewatanga ki te wai. Kāore e wairewatia ki te etanoru me te ākeneto.
Te Whakamahinga o te Konutai Stannate:
Whakamahia mō te whakakikorua tine, te koranu tine, te waikura, te uku, te karāhe, ngā papanga ātete ahi, me ētahi atu.
| Ngā taonga | Whakatakotoranga | Ngā Hua |
| Sn,% | ≥42 | 42.29 |
| Pb, % | ≤0.05 | 0.002 |
| Pēnei i, % | ≤0.15 | 0.01 |
| Sb, % | ≤0.05 | 0.0029 |
| Mea kore-rewa-kawakawa, % | ≤0.25 | 0.06 |
| Kawakore kore utu (NaOH),% | ≤3.50 | 1.05 |
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