Ferrous ammonium sulfate - Physico-chemical Properties Molecular Formula FeH8N2O8S2 Molar Mass 284.05 Density 1.865 Melting Point 100 °C Water Solubility g/100g H2O: 12.5 (0°C), 17.2 (10°C), 26.4 (20°C), 33 (30°C), 46 (40°C); insoluble alcohol [MER06] [LAN05] Appearance ...
mass transferThe cellulose thiocarbonate, in the fabric from, was treated first with a freshly prepared ferrous ammonium sulphate (FAS) solution. The sotreated fabric formed, with N -bromosuccinimide (NBS), an effective redox system capable of initiating grafting of methyl methacrylate (MMA) and...
Monoisotopic Mass:151.886665 Complexity:62.2 Rotatable Bond Count:0 Hydrogen Bond Donor Count:0 Hydrogen Bond Acceptor Count:4 Topological Polar Surface Area:88.6 Heavy Atom Count::6 Defined Atom Stereocenter Count:0 Undefined Atom Stereocenter Count:0 Defined Bond Stereocenter Count:0 Undefined Bond...
Ferrous sulphate FeSO4 Molar mass 151.91 g/mol Colour White coloured crystal Solubility in alcohol Negligible Solubility in water Soluble Density 3.65cm3 Melting point 680 °C Refractive index 1.591 Odour OdourlessFerrous Sulphate ProductionMany methods can be adopted for the preparation of ferrous ...
3.This study explored the effects of the kinds of ferrous salts,hydrolysis time,co-incubation time,mass ratio,reaction pH and temperature on the chelating activity of casein hydrolysate with ferrous salt,in order to prepare some basic data for preparation of a product rich in bio-iron.05);不...
Name:Ferrous ammonium sulfate,CAS:10045-89-3.Use:Standard solution for calibration of potassium permanganate and potassium dichromate.Buy Ferrous diammonium disulfate.Molecular Fomula:FeH8N2O8S2,Molar Mass:284.05,Density:1.865,Melting Point:100 °C,Solub
ferrous ammonium sulphate or sulphamate, and a buffering agent, e.g. alkali metal (Na) H 2 PO 4 , tartrate or lactate (added as such or as acid and alkali), at pH 25 to 55 and cathode C.D. up to 140 mA./cm.2 01 to 10% sulphur as S or FeS may be introduced into the ...