Dichromian(VI) sodu dihydrat ≥99%, Reagent Grade
Dostawca: Thermo Fisher Scientific
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Niebezpieczeństwo
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Packaged under Argon in resealable ChemSeal™ bottles.
CAS No.: 7789-12-0
Molecular Formula: Cr2Na2O7.2H2O
Formula Weight: 298.00 (261.97anhy)
Physical Form: Crystalline
Density: 2.348
Sensitivity: Hygroscopic
Appearance: Red
Odour: Odourless
Melting Point: 100° -2H2O
Solubility: Soluble in water
Merck Reference: 14,8609
UN No.: 3087
MDL No.: MFCD00149166
Formuła:
Na₂Cr₂O₇·2H₂O Temp. topnienia: 100 °C (-2H₂O) Gęstość: 2,348 Temperatura przechowywania: Temperatura otoczenia |
Numer MDL:
MFCD00149166 Numer CAS: 7789-12-0 Numer WE (dawny EINECS): 234-190-3 Jednostka: 3087 ADR: 5.1,II Klasyfikacja Merck : 14,8609 |
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