B

23 products

€55,99

Formula : CuBr Molecular weight: 143.45 g/mol CAS Number : 7787-70-4 EC Number : 232-131-6 Specification : Appearance: light white powder Minimum purity: 98% Melting point: 504°C Boiling...

€19,40

Synonym: Méthyléthylcétone; MEK Formula : C4H8O Molecular weight: 72.11 g/mol CAS Number : 78-93-3 EC Number : 201-159-0 Specification : Appearance: colorless liquid Odor: solvent Minimum purity...

€21,83

Synonym: Butanal Formula : C4H8O Molecular weight: 72.11 g/mol CAS Number : 123-72-8 CE Number : 204-646-6 Specification : Appearance: colorless liquid Odor: acrid, nauseating Minimum purity: 99...

€12,15

Synonym: Bleu brillant R; Bleu acid 83 Formula : C 45 H 44 N 3 NaO 7 S 2 Molecular weight: 825.97 g/mol CAS Number : 6104-59-2 EC Number : 228-060-5 Specification : Appearance: powdery blue fros...

€9,27

Formula: Al 2 H 2 O 12 Si CAS Number : 1302-78-9 EC Number : 215-108-5 Specification : Appearance: beige powder Density: 2, 400 g/cm3 at 20°C