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Stagno (II) cloruro diidrato USP

Fornitore: Spectrum Chemical
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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

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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


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