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7699-45-8
bosschem
7699-45-8
Product name: Zinc bromide
English alias: Zinc dibromide.
CAS: 7699-45-8
Molecular formula: Br2Zn
Appearance:White crystal powder
Package: 25kg/bag
Zinc bromide is a highly versatile inorganic compound composed of zinc and bromine elements. This hygroscopic white solid is extremely soluble in water, ethanol, and ether, forming clear, dense solutions. Known for its high density and excellent stability, zinc bromide serves as a crucial material in oil and gas operations, particularly as a clear brine fluid in high-pressure well applications. Its unique combination of properties also makes it valuable in electrochemical applications, photography, and organic synthesis. The compound exhibits good thermal stability and remains effective under demanding downhole conditions.
检测项目 Item | 检测标准 Standard | 检测结果 Result |
外观 Appearance | 白色结晶粉末 White crystal powder | Complies |
Odor | Characteristic | Complies |
含量 Assay | ≥97% | 98.2% |
Loss Weight(%) | ≤0.1% | 0.080% |
Content of insolubles in 5%ZnBr2 | ≤0.5% | 0.01% |
Content of acids | 0.004mVal/g | 0.002mVal/g |
1.Oil & Gas Industry:
High-density clear brine fluid for completion and workover operations
Packer fluid in extreme pressure well applications
Drilling fluid additive for pressure control in challenging formations
2.Electrochemical Applications:
Electrolyte for zinc-bromine flow batteries
Battery additive for improved performance
Electroplating solutions for zinc deposition
3.Chemical Synthesis:
Catalyst in organic reactions including Friedel-Crafts alkylation
Lewis acid in various chemical transformations
Bromine source for preparation of organic bromine compounds
4.Photography:
Component in photographic emulsions and developers
Restrainer in photographic processing solutions
5.Analytical Chemistry:
Reagent for chemical analysis and testing
Density adjustment in laboratory applications
6.Other Industrial Applications:
Flame retardant additive for polymers
Corrosion inhibitor in specialized applications
Wood preservative component
Zinc Bromide is hygroscopic and may cause skin and eye irritation. Inhalation of dust may cause respiratory tract irritation. The compound is corrosive and may cause burns. Use appropriate personal protective equipment including chemical-resistant gloves, safety glasses, and dust mask. Provide adequate ventilation during handling. In case of contact with solution, rinse immediately with plenty of water. The solution is acidic and may cause corrosion.
keep the product dry
relative humidity < 50%
protect product against influences of weather and contamination
Zinc Bromide for technical applications is solely supplied in packaging of different sizes . It can be packaged in various items: 25 kg bags, 1000 kg bags.
Product name: Zinc bromide
English alias: Zinc dibromide.
CAS: 7699-45-8
Molecular formula: Br2Zn
Appearance:White crystal powder
Package: 25kg/bag
Zinc bromide is a highly versatile inorganic compound composed of zinc and bromine elements. This hygroscopic white solid is extremely soluble in water, ethanol, and ether, forming clear, dense solutions. Known for its high density and excellent stability, zinc bromide serves as a crucial material in oil and gas operations, particularly as a clear brine fluid in high-pressure well applications. Its unique combination of properties also makes it valuable in electrochemical applications, photography, and organic synthesis. The compound exhibits good thermal stability and remains effective under demanding downhole conditions.
检测项目 Item | 检测标准 Standard | 检测结果 Result |
外观 Appearance | 白色结晶粉末 White crystal powder | Complies |
Odor | Characteristic | Complies |
含量 Assay | ≥97% | 98.2% |
Loss Weight(%) | ≤0.1% | 0.080% |
Content of insolubles in 5%ZnBr2 | ≤0.5% | 0.01% |
Content of acids | 0.004mVal/g | 0.002mVal/g |
1.Oil & Gas Industry:
High-density clear brine fluid for completion and workover operations
Packer fluid in extreme pressure well applications
Drilling fluid additive for pressure control in challenging formations
2.Electrochemical Applications:
Electrolyte for zinc-bromine flow batteries
Battery additive for improved performance
Electroplating solutions for zinc deposition
3.Chemical Synthesis:
Catalyst in organic reactions including Friedel-Crafts alkylation
Lewis acid in various chemical transformations
Bromine source for preparation of organic bromine compounds
4.Photography:
Component in photographic emulsions and developers
Restrainer in photographic processing solutions
5.Analytical Chemistry:
Reagent for chemical analysis and testing
Density adjustment in laboratory applications
6.Other Industrial Applications:
Flame retardant additive for polymers
Corrosion inhibitor in specialized applications
Wood preservative component
Zinc Bromide is hygroscopic and may cause skin and eye irritation. Inhalation of dust may cause respiratory tract irritation. The compound is corrosive and may cause burns. Use appropriate personal protective equipment including chemical-resistant gloves, safety glasses, and dust mask. Provide adequate ventilation during handling. In case of contact with solution, rinse immediately with plenty of water. The solution is acidic and may cause corrosion.
keep the product dry
relative humidity < 50%
protect product against influences of weather and contamination
Zinc Bromide for technical applications is solely supplied in packaging of different sizes . It can be packaged in various items: 25 kg bags, 1000 kg bags.
