Sodium stannate CAS 12058-66-1

CAS:12058-66-1

Tsarin Kwayoyin Halitta:Na2O3Sn

Nauyin kwayoyin halitta:212.69

EINECS:235-030-5

Ma'ana iri ɗaya:DI-SODIUM TIN TRIOXIDE; SODIUM TIN(IV) OXIDE; SODIUM M-STANNATE; SODIUM STANNATE; disodiumstannate; Gishirin sodium na Stannic; Sodium stannate 42-45% SnO2 basis; Stannate (SnO32-),sodium

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Menene Sodium stannate CAS 12058-66-1?

Sodium stannate yana bayyana kamar lu'ulu'u fari zuwa launin ruwan kasa mai haske kuma yana narkewa a cikin ruwa. Ba ya narkewa a cikin ethanol da acetone. Idan aka dumama shi zuwa digiri 140, ruwan lu'ulu'u yana ɓacewa. Yana da sauƙin shanye danshi da carbon dioxide a cikin iska sannan ya zama tin hydroxide da sodium carbonate, don haka ruwan ruwan yana zama alkaline. Idan aka dumama shi zuwa digiri 140, yana rasa ruwan lu'ulu'u kuma ya zama mara ruwa. Yana ɗaukar carbon dioxide a cikin iska don samar da sodium carbonate da tin hydroxide.

Ƙayyadewa

Abu	Ƙayyadewa
kalmar maɓalli	DI-SODIUM TIN TRIOXIDE
Yawan yawa	4.68 g/cm3 (Zafin jiki: 25 °C)
Wurin narkewa	140°C
MF	Na2O3Sn
MW	212.69
MAI SAUƘI	Yana narkewa kaɗan a cikin ruwa.

Aikace-aikace

Resin sodium stannate, wakili mai hana wuta a masana'anta, tin ɗin lantarki. Ana amfani da shi galibi don farantin tin alkaline da farantin ƙarfe na tagulla a masana'antar lantarki. Ana amfani da shi azaman wakili mai hana wuta da mai nauyi a masana'antar yadi. Masana'antar rini tana amfani da shi azaman mordant. Hakanan ana amfani da shi don gilashi. Yumbu da sauran masana'antu.