Stagno (II) cloruro diidrato USP
Fornitore: Spectrum Chemical
|
Pericolo
|
S4004-200GM
S4004-5KG
SPCMS4004-200GMEA
0
EUR
SPCMS4004-200GM
SPCMS4004-5KG
Stagno (II) cloruro diidrato USP
Stagno (II) cloruro diidrato
Formula:
SnCl₂·2H₂O Punto di ebollizione: 623 °C (1013 hPa) Punto di fusione: 246 °C Densità: 2,71 g/cm³ (25 °C) Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00149863 CAS Number: 10025-69-1 EINECS: 231-868-0 UN: 3260 ADR: 8,III |
Risultati del test di specificazione
APPEARANCE | |
IDENTIFICATION (A) | BLACKISH-GREY PRECIPITATE FORMS |
IDENTIFICATION (B) | YELLOWISH,FLOCCULENT PRECIPITATE IS FORMED |
ANALYSIS 1: | A YELLOWISH, FLOCCULENT PRICIPITATE FORMED |
ANALYSIS 2: | PRECIPITATE DISSOLVES, SOLUTION IS CLEAR AND COLORLESS |
IDENTIFICATION (C) | POSITIVE FOR CHLORIDE |
ASSAY (SnCl2•2H2O) | 98.0 - 102.0 % |
SULFATE | Max. 500 ppm |
IRON | Max. 100 ppm |
LEAD (Pb) | Max. 50 µg/g |
APPEARANCE OF SOLUTION | CLEAR AND COLORLESS |
SUBSTANCES NOT PRECIPITATED BY THIOACETAMIDE | Max. 0.2 % |
ELEMENTAL IMPURITIES | AS REPORTED |
RESIDUAL SOLVENTS | AS REPORTED |
Learn more

About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...