chlorek cyny (II) dihydrat for atomic absorption spectroscopy low in mercury
Dostawca: Thermo Fisher Scientific
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Niebezpieczeństwo
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Synonim:
Stannous chloride dihydrate
459600500
459602500
ACRO459600500EA
174
PLN
ACRO459600500
ACRO459602500
chlorek cyny (II) dihydrat for atomic absorption spectroscopy low in mercury
chlorek cyny (II) dihydrat
Formuła:
SnCl₂·2H₂O MW: 225.65 g/mol Temp. Wrzenia: 652 °C (760 mmHg) Temp. topnienia: 37…38 °C Temperatura przechowywania: Temperatura otoczenia |
Numer MDL:
MFCD00149863 Numer CAS: 10025-69-1 Jednostka: 3260 ADR: 8 III Klasyfikacja Merck : 13,08861 |
Wyniki testów specyfikacyjnych
Appearance | White Powder or crystals |
Titration Iodometric | ≥97.5 % |
Sulfate (SO4) | ≤0.002 % |
Ammonium (NH4) | ≤0.002 % |
Arsenic (As) | ≤0.0001 % |
Calcium (Ca) | ≤0.005 % |
Copper (Cu) | ≤0.001 ù |
Iron (Fe) | ≤0.002 % |
Lead (Pb) | ≤0.005 % |
Magnesium (Mg) | ≤0.005 % |
Manganese (Mn) | ≤0.0005 % |
Mercury (Hg) | ≤0.000001 % |
Nickel (Ni) | ≤0.0005 % |
Potassium (K) | ≤0.005 % |
Sodium (Na) | ≤0.005 % |
Insoluble matter | ≤0.005 % |
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