3-Methyl-2-butanone CAS NO.563-80-4

Molecular formula: CH3COCH(CH3)2 Molecular weight: 86.13 Colorless, clear liquid Appearance: Colorless, clear liquid Specificat…

Molecular formula: CH3COCH(CH3)2 Molecular weight: 86.13 Colorless, clear liquid Appearance: Colorless, clear liquid Specifications: Quality standards Physical properties Assay,wt% ≥99 Bp,℃ 94.2 Water,wt% ≤0.2 Mp,℃ -92 Acid,wt% ≤0.05(as acetic acid) Fp,℃ 6 d,20/℃4℃ 0.805 nD20 1.388 Packing: Net 160 kgs in iron drums Cautions: Highly flammable, vapor/air mixtures are explosive. Keep away from heat, sparks, flame, ignition sources and strong oxidants. Irritant to respiratory tract , eyes and skin. Use foam, powder and carbon dioxide in case of fire.