lead bromide

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Product Introduction：

High purity Lead(II) bromide (PbBr2)

CAS number: 10031-22-8

Lead dibromide; Plumbous bromide, rust remover, pigment ingredient, catalyst

1. Character: white Orthorhombic crystal system crystal.

2. Density (g/mL, 25 ℃): 6.693 Relative vapor density (g/mL, air=1): Undetermined

3. Melting point (oC): 3715

4. Boiling point (oC, atmospheric pressure): 892 decomposes when exposed to light, soluble in water but insoluble in alcohol.

Overview

High purity Lead(II) bromide (PbBr2)

CAS number: 10031-22-8

Lead dibromide; Plumbous bromide, rust remover, pigment ingredient, catalyst

1. Character: white Orthorhombic crystal system crystal.

2. Density (g/mL, 25 ℃): 6.693 Relative vapor density (g/mL, air=1): Undetermined

3. Melting point (oC): 3715

4. Boiling point (oC, atmospheric pressure): 892 decomposes when exposed to light, soluble in water but insoluble in alcohol.

1. It is prepared by the reaction of lead oxide or Lead carbonate with Hydrobromic acid. It can also be prepared by adding metal bromide aqueous solution or Hydrobromic acid to Lead(II) nitrate aqueous solution.

2. Mix the aqueous solution of Hydrobromic acid or Potassium bromide with the aqueous solution of Lead(II) nitrate or lead acetate to obtain Lead(II) bromide precipitation. The precipitation can be poured, filtered, washed with water, and dried after * * *.

Technical Parameter

purpose

1. Used as a catalyst for the photopolymerization of acrylamide monomers. It can be used for photography, as well as for the production of optoelectronic materials and thermoelectric semiconductor materials.

2. Used as an analytical reagent, additive, and solder to prepare pigments such as lead yellow.

3. Used as a rust remover and pigment ingredient. Used in the printing, dyeing, and photography industries.

Packaging: glass bottle+argon addition+tape wrapping+transparent vacuum