N-Heptane 99%, A.R | C7H16, 500 ml

N-HEPTANE 99%, A.R | C7H16, 500 ml Synonym : Normal Heptane; Dipropyl Methane; Heptyl Hydride Grade : AR Purity : 99% CAS No. : 142-82-5 Molecular Formula : C7H16 Molecular Weight : 100.21 H.S.Code : 2901.29900 Shelf Life : 60 Months Physical Properties Physical state at 20 C : Liquid Colour : Clear Colorless Odour : mild odor - gasoline-like Melting point/ Freezing point [C] : -91 C Auto-ignition temperature [C] : 223C Flammability (solid, gas) : Flammable Flash point [C] : -4,0 C Boiling point [C] : 98 C Evaporation rate : 2.8 Vapour pressure [20C] : 53.3 hPa at 20,0 C Vapour pressure mm/Hg : 46 mm Hg @ 25 deg C Vapour density : 3.5 Density [g/cm3] : 0.68 Solubility in water [% weight] : Insoluble in water Partition coefficient Log Pow octanol / water at 20C : gt;3 Explosion limits - upper [%] : 7% Explosion limits -lower [%] : 1.10% Specification Appearance : A clear colorless liquid Purity (by GC) : Min 99.0% Density (d20C/4C) : 0.683-0.686 g/ml Refractive index (20C; 589 nm) : 1.387 - 1.388 Bromine number : Max. 0.5 Miscibility with chloro form amp; diethyl ether : Passes test Water (by KF) : Max 0.02% Acidity (as CH3COOH) : Max 0.0005% Alkalinity (as NH3) : Max 0.0001% Non volatile matter : Max 0.001% Sulphur compounds (CS2) : Max 0.0003% Copper (Cu) : Max 0.00002% Iron (Fe) : Max 0.00005% Lead (Pb) : Max 0.00002% Note : Untuk informasi lebih detailnya mengenai media mikrobiologi, chemical, molekuler Biologi, dan plant Tissue Culture yang sedang dibutuhkan atau kebutuhan yang lain untuk lab nya, silahkan chat admin kami dan mohon tanyakan stock sebelum memesan. Terima kasih ============================================== MOHON TANYAKAN STOCK TERLEBIH DAHULU DESKRIPSI ADA DI GAMBAR