Estaño (II) cloruro dihidrato USP

Proveedor: Spectrum Chemical
Peligro

Sinónimos: Stannous chloride dihydrate

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Estaño (II) cloruro dihidrato USP
Estaño (II) cloruro dihidrato
Formula: SnCl₂·2H₂O
MW: 225.65 g/mol
Pto. Ebullición: 623 °C (1013 hPa)
Pto. de fusión: 246 °C
Densidad: 2.71 g/cm³ (25 °C)
Temperatura de almacenaje: Ambiente
Número MDL: MFCD00149863
Núm. CAS: 10025-69-1
EINECS: 231-868-0
UN: 3260
ADR: 8 III
Índice Merck: 13,08861

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Resultados test especificaciones

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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