Sodium stannate CAS 12058-66-1

CAS:12058-66-1

Molecular Formula:Na2O3Sn

Molecular Weight:212.69

EINECS:235-030-5

Mashoko anoreva zvakafanana:DI-SODIUM TIN TRIOXIDE; SODIUM TIN(IV) OXIDE; SODIUM M-STANNATE; SODIUM STANNATE; disodiumstannate; Stannic acid sodium munyu; Sodium stannate 42-45% SnO2 hwaro; Stanate (SnO32-), sodium

Siya Mharidzo Yako

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Chii chinonzi Sodium stannate CAS 12058-66-1?

Sodium stannate inoratidzika kunge chena kusvika kune yakatsvuka makristasi uye inonyungudika mumvura. Insoluble mu ethanol uye acetone. Kana yapiswa kusvika 140 ℃, mvura yekristaro inorasika. Zviri nyore kutora hunyoro uye carbon dioxide mumhepo uye kuora mutin hydroxide uye sodium carbonate, saka mhinduro ine aqueous ndeye alkaline. Kana ichipisa kusvika 140 ℃, inorasikirwa nemvura yayo yekristaro uye inova isina hydrous. Inonwa carbon dioxide mumhepo kuti igadzire sodium carbonate uye tin hydroxide.

Tsanangudzo

Item	Tsanangudzo
keyword	DI-SODIUM TIN TRIOXIDE
Density	4.68 g/cm3(Temp: 25 °C)
Melting point	140°C
MF	Na2O3Sn
MW	212.69
SOLUBLE	Inonyatsonyungudika mumvura.

Application

Sodium stannate resin, jira rinodzivirira moto mumiriri, electroplating tin. Inonyanya kushandiswa kune alkaline tin plating uye mhangura tin alloy plating muindasitiri ye electroplating. Inoshandiswa sechinhu chinodzivirira moto uye mumiriri wehuremu muindasitiri yemachira. Indasitiri yedhayi inoishandisa semondant. Uyewo inoshandiswa girazi. Ceramic nemamwe maindasitiri.