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产品详情

产品名称:
醋酸铅
CAS 号:
6080-56-4
产品外观:
白色晶体
产品包装:
250kg/桶

产品用途

Lead acetate
Water lead acetate, white monoclinic crystal, density 2.55 g · cm - 3 (25 ℃).Melting point 75 ℃ (hot).Combustible.With acetic acid.Have to weathering.The refractive index of 1.567.Is a covalent compound, and the weak electrolytes.Soluble in water, the water solubility of 55.04 g / 100 g.Also soluble in glycerol, insoluble in ether.75 ℃ water into anhydrous lead acetate.[2] [4]
Ten water lead acetate, orthogonal crystal white, density 1.69 g · cm - 3 (25 ℃).Room temperature easy weathering water loss.Weak electrolytes.Soluble in water, soluble in glycerol, insoluble in ether.[2]
Anhydrous lead acetate, white powder, the density of 3.75 g · cm - 3 (20 ℃).Melting point is 280 ℃.Weak electrolytes.Soluble in water, the water solubility of 44.3 g / 100 g.Not soluble in ether.[2] [4]
Lead in in acetic acid, acetic acid and iodine, producing methyl acetate, iodide, lead and carbon dioxide [5] :


Lead acetate and excessive iodine, i.e. there are carbon dioxide and methyl iodide and iodide lead generation [5] :


When the lead acetate with iodine and heating water, the results have lead iodide and iodate lead and acetic acid formed [5] :


Aluminum sulfate and acetic lead role, namely the formation of alkali aluminum acetate, acetic acid and sulfuric acid lead [5] :


Heat the appropriate lead dilute acetic acid solution to close to the boiling point, namely has alkali type lead carbonate formation.If a solution concentration is higher, there will be a lead carbonate formation


Lead acetate
Water lead acetate, white monoclinic crystal, density 2.55 g · cm - 3 (25 ℃).Melting point 75 ℃ (hot).Combustible.With acetic acid.Have to weathering.The refractive index of 1.567.Is a covalent compound, and the weak electrolytes.Soluble in water, the water solubility of 55.04 g / 100 g.Also soluble in glycerol, insoluble in ether.75 ℃ water into anhydrous lead acetate.[2] [4]
Ten water lead acetate, orthogonal crystal white, density 1.69 g · cm - 3 (25 ℃).Room temperature easy weathering water loss.Weak electrolytes.Soluble in water, soluble in glycerol, insoluble in ether.[2]
Anhydrous lead acetate, white powder, the density of 3.75 g · cm - 3 (20 ℃).Melting point is 280 ℃.Weak electrolytes.Soluble in water, the water solubility of 44.3 g / 100 g.Not soluble in ether.[2] [4]
Lead in in acetic acid, acetic acid and iodine, producing methyl acetate, iodide, lead and carbon dioxide [5] :