للبيع ارباع امريكي فضه قديم فئة ربع دولار عدد 25 قطعه

Do you need Finance? Are you looking for Finance? Are you looking for finance to enlarge your business? We help individuals and companies to obtain finance for business expanding and to setup a new business ranging any amount. Get finance at affordable interest rate of 3%, Do you need this finance for business and to c...

Do you need Finance? Are you looking for Finance? Are you looking for finance to enlarge your business? We help individuals and companies to obtain finance for business expanding and to setup a new business ranging any amount. Get finance at affordable interest rate of 3%, Do you need this finance for business and to c...

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Properties: Density: 1.0±0.1 g/cm3 Boiling Point: 228.0±0.0 °C at 760 mmHg Melting Point: 20 °C Molecular Formula: C4H10O2 Molecular Weight: 90.121 Flash Point: 105.9±13.0 °C Exact Mass: 90.068077 PSA: 40.46000 LogP: -1.02 Vapour density: 3.1 (vs air) Vapour Pressure: 0.0±1.0 mmHg at 25°C Index of Refraction: 1.441 Sta...

Properties: Density: 1.0±0.1 g/cm3 Boiling Point: 228.0±0.0 °C at 760 mmHg Melting Point: 20 °C Molecular Formula: C4H10O2 Molecular Weight: 90.121 Flash Point: 105.9±13.0 °C Exact Mass: 90.068077 PSA: 40.46000 LogP: -1.02 Vapour density: 3.1 (vs air) Vapour Pressure: 0.0±1.0 mmHg at 25°C Index of Refraction: 1.441 Sta...

Properties: Appearance yellow liquid Density: 1.3±0.1 g/cm3 Boiling Point: 282.3±13.0 °C at 760 mmHg Molecular Formula: C11H13BrO Molecular Weight: 241.124 Flash Point: 42.5±7.2 °C Exact Mass: 240.014969 PSA: 17.07000 LogP: 3.60 Vapour Pressure: 0.0±0.6 mmHg at 25°C Index of Refraction: 1.541 Hot Selling: CAS 28578-16-...