Osmiumtetraoksidi 99.9+% (trace metals basis)

Toimittaja: Thermo Scientific
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ACRO191182500EA 115 EUR
ACRO191182500 ACRO191180010 ACRO191181000 ACRO191180050 ACRO191185000
Osmiumtetraoksidi 99.9+% (trace metals basis)
Osmiumtetraoksidi
Kaava: O₄Os
MW: 254,23 g/mol
Kiehumispiste: 130 °C (760 mmHg)
Sulamispiste: 40…42 °C
Storage Temperature: Huoneenlämpö
MDL numero: MFCD00011150
CAS-numero: 20816-12-0
EINECS: 244-058-7
UN: 2471
ADR: 6.1,I
Merck Index: 12,07024

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Testitulosten erittely

Appearance Yellow Crystals
Melting point 40 to 42°C
Heavy metals ≤0.005 %
Solubility Passes test
Purity ≥99.90 % (Metal purity)
Non-volatile matter ≤0.2 %
Osmium (Os) 74.2 to 75.4 %
Ruthenium (Ru) ≤0.01 %

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