Imprimer

Sélénium dioxyde ≥99.4% (base métaux)

Marques : Thermo Fisher Scientific
Ratings: Ecrire un avis

Total Evaluation: 0
Moyenne des Notes : 0.0 sur 5

Danger

Synonyme(s): Dioxyde de sélénium

12358.22 12358.36 12358.A1
12358.22EA 78.8 EUR
12358.22 12358.36 12358.A1
Sélénium dioxyde ≥99.4% (base métaux)
Sélénium dioxyde

Purity: 99.4% CAS No.: 7446-08-4 Molecular Formula: O2Se Formula Weight: 110.96 Physical Form: Powder Density: 3.95 Appearance: White to pink Odour: Odourless Melting Point: 340-350° subl. Solubility: Partially soluble in water, methanol, ethanol, acetone. Soluble in concentrated H2SO4 Merck Reference: 14,8434 UN No.: 3283 MDL No.: MFCD00003562


As an oxidizing agent, in manufacturing of other selenium compounds

Formule: SeO₂
Point de fusion: 340…350 °C (subl.)
Densité: 3,95
Température de stockage: Température ambiante
Numéro MDL: MFCD00003562
Numéro CAS: 7446-08-4
EINECS: 231-194-7
UN: 3283
ADR: 6.1,II
Indice Merck: 14,8434

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