Samárium 99.9% (trace metals basis) 20-40 mesh
Dodavatel: Thermo Scientific
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Nebezpečí
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294780100
294780500
ACRO294780100EA
5960
CZK
ACRO294780100
ACRO294780500
Samárium 99.9% (trace metals basis) 20-40 mesh
Samárium
Vzorec:
Sm MW: 150,36 g/mol Bod varu: 1778 °C (760 mmHg) Bod tání: 1072 °C Hustota: 7,42 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00011233 CAS číslo: 7440-19-9 EINECS: 231-128-7 UN: 3132 ADR: 4.3,II Merck Index: 12,08498 |
Výsledky specifikačního testu
Appearance | Silver grey Powder or filings |
Particle size | 20 to 40 mesh |
Total trace metal impurities | ≤0.1 % |
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