Tom ntej: Sodium Stannate CAS 12058-66-1

CAS:12058-66-1

Molecular Formula:Na2O3Sn

Molecular Luj:212.69 ib

EINECS:235-030-5 ib

Synonyms:DI-SODIUM TIN TRIOXIDE; SODIUM TIN (IV) OXIDE; SODIUM M-STANNATE; SODIUM STANNATE; disodiumstannate; Stannic acid sodium ntsev; Sodium stannate 42-45% SnO2 hauv paus; Stanate (SnO32-), sodium

Tso Koj Cov Lus

Product Detail

Download tau

Khoom cim npe

Sodium stannate CAS 12058-66-1 yog dab tsi?

Sodium stannate tshwm li dawb mus rau lub teeb xim av muaju thiab soluble hauv dej. Insoluble hauv ethanol thiab acetone. Thaum rhuab mus rau 140 ℃, cov dej siv lead ua poob. Nws yog ib qho yooj yim kom nqus noo noo thiab carbon dioxide nyob rau hauv cov huab cua thiab decompose rau hauv tin hydroxide thiab sodium carbonate, yog li cov aqueous tov yog alkaline. Thaum rhuab mus rau 140 ℃, nws poob nws cov dej crystalline thiab ua anhydrous. Absorbs carbon dioxide hauv huab cua los tsim sodium carbonate thiab tin hydroxide.

Specification

Yam khoom	Specification
lo lus tseem ceeb	DI-SODIUM TIN TRIOXIDE
Qhov ntom	4.68 g / cm3 (Tub: 25 ° C)
Melting point	140 ° C
MF	Na2O3Sn
MW	212.69 ib
SOLUBLE	Nws yog me ntsis soluble hauv dej.

Daim ntawv thov

Sodium stannate resin, ntaub fireproof tus neeg saib xyuas, electroplating tin. Feem ntau yog siv rau alkaline tin plating thiab tooj liab tin alloy plating hauv kev lag luam electroplating. Siv los ua tus neeg saib xyuas hluav taws kub thiab qhov hnyav hauv kev lag luam textile. Kev lag luam dyeing siv nws raws li ib tug mordant. Kuj siv rau iav. Ceramic thiab lwm yam kev lag luam.