Chinese Name: hydrazine hydrate Chinese alias: hydrazine hydrate Molecular weight: 50.06 Melting point: – 40 ℃ Boiling point: 118.5 ℃ Density: 1.032 g / cm 3 Molecular formula: N2H4 · H2O CAS No.: 7803-57-8 Product usage: A. It is used to synthesize foaming agent Using hydrazine hydr...
Hydrazine hydrate Chemical Properties,Uses,Production Chemical Properties colourless fuming liquid Physical properties Colorless fuming liquid; faint odor; refractive index 1.4284; density 1.032g/mL; boils at 119°C; solidifies at -51.7°C; miscible with water and alcohol;insoluble in chloroform, ...
hydrazine hydrate 109-77-3 malononitrile 89607-34-1, 879451-69-1 6-amino-2,4-dihydro-4-(4-nitrophenyl)-3-methylpyrano[2,3-c]pyrazole-5-carbonitrile Conditions ConditionsYield With silica-supported tetramethylguanidine In neat (no solvent) at 100℃; for 0.333333h;98% ...
hydrazinium hydroxide | hydrazine hydrate, 98+% | hydrazinium hydroxide solution | hydrazine hydrate 55 | hydrazine monohydrate, 98.0%(t) | hydrazine hydrate, 64% hydrazine | hydrazine hydrate soln | hydrazine monohydrate | hydrazinium hydrate | hydrazinium hydrate solution Formula: H4N2.H2O ...
in the refining of rare metals; as an antioxidant in soldering flux for light metals; as a reducing agent in the analysis of minerals and slags; in separating polonium from tellurium; in tests for blood; for destroying fungi and molds; in the preparation of hydrazine hydrate; press ure stabi...
17%, 25%, 35%, 55%, 75%, 85%, 100% hydrate gradesHydrazine is available in anhydrous form as well as aqueous solutions, typically 35, 51.2, 54.4, and 64 wt% N2H4.Hydrazine hydrate is a colorless liquid containing 63.4% hydrazine (1:1 N2H4:H2O). Aqueous solutions with lower hydrazine...
17%, 25%, 35%, 55%, 75%, 85%, 100% hydrate gradesHydrazine is available in anhydrous form as well as aqueous solutions, typically 35, 51.2, 54.4, and 64 wt% N2H4.Hydrazine hydrate is a colorless liquid containing 63.4% hydrazine (1:1 N2H4:H2O). Aqueous solutions with lower hydrazine...
At present, the only methods of synthesis described in the scientific literature call upon hydrazine hydrate (N2H4) and the nitrosamines. In the particular case of the synthesis of allylhydrazine, the first method consists of gradually adding 1.28 moles of allyl bromide to 8.96 moles of hydrazine...
Extraction dehydration method: hydrazine hydrate solution can subject to fractionation to distill out of water to until the water and hydrazine become azeotropic (68% hydrazine); the solution is subject to secondary fractionation; add aniline to change its boiling point and distill the aniline and wa...
ChemicalBook Provide 102096-80-0(HYDRAZINE HYDRATE-D6)Melting Point Boiling Point Density,102096-80-0(HYDRAZINE HYDRATE-D6) CAS Chemical Properties MSDS.