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CAS NO.7699-45-8
| Product Name: | Zinc bromide |
| Synonyms: | Zinc bromide (ZnBr2);Zinc bromide anhydrous;zincbromide(znbr2);zincdibromide;ZnBr2;ZINC BROMIDE;ZINC(II) BROMIDE;ZincbromidePURATREM |
| CAS: | 7699-45-8 |
| MF: | Br2Zn |
| MW: | 225.2 |
| EINECS: | 231-718-4 |
| Product Categories: | Inorganics;Classes of Metal Compounds;Transition Metal Compounds;Zn (Zinc) Compounds;Metal and Ceramic Science;Salts;Zinc Salts;Zinc;Catalysis and Inorganic Chemistry;Chemical Synthesis;Crystal Grade Inorganics;ZincMetal and Ceramic Science;metal halide;30: Zn;Zinc Salts;Beaded Materials;Catalysis and Inorganic Chemistry;Chemical Synthesis;Crystal Grade Inorganics;Materials Science;Metal and Ceramic Science;Ultra-High Purity Materials;Zn |
| Mol File: | 7699-45-8.mol |
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|
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| Zinc bromide Chemical Properties |
| mp | 394 °C(lit.) |
| bp | 697 °C |
| density | 4.22 |
| refractive index | 1.5452 |
| Fp | 650°C |
| storage temp. | APPROX >0°C |
| form | beads |
| Water Solubility | soluble, 447 g/100 mL (20 ºC) |
| Sensitive | Hygroscopic |
| Merck | 14,10129 |
| Stability: | Stable. Forms explosive mixtures with sodium and potassium. Protect from moisture. |
| CAS DataBase Reference | 7699-45-8(CAS DataBase Reference) |
| NIST Chemistry Reference | Zinc dibromide(7699-45-8) |
| EPA Substance Registry System | Zinc bromide (ZnBr2)(7699-45-8) |
| Safety Information |
| Hazard Codes | C,N |
| Risk Statements | 34-50/53-50-51/53-43-22 |
| Safety Statements | 26-36/37/39-45-60-61-29 |
| RIDADR | UN 3260 8/PG 3 |
| WGK Germany | 3 |
| RTECS | ZH1150000 |
| F | 3-21 |
| HazardClass | 8 |
| PackingGroup | II |
| Hazardous Substances Data | 7699-45-8(Hazardous Substances Data) |
| MSDS Information |
| Provider | Language |
|---|---|
| Zinc bromide | English |
| SigmaAldrich | English |
| ACROS | English |
| ALFA | English |
| Zinc bromide Usage And Synthesis |
| Chemical Properties | White hygroscopic powder |
| Usage | Optimal catalyst for stereospecific and regioselective reaction of silacyclopropanes with carbonyl compounds.1 |
| General Description | A white crystalline noncombustible solid. The primary hazard is the threat to the environment. Immediate steps should be taken to limit its spread to the environment. Zinc bromide is used in medicine, in photography. |
| Air & Water Reactions | Hygroscopic. Water soluble |
| Reactivity Profile | Acidic inorganic salts, such as Zinc bromide, are generally soluble in water. The resulting solutions contain moderate concentrations of hydrogen ions and have pH's of less than 7.0. They react as acids to neutralize bases. These neutralizations generate heat, but less or far less than is generated by neutralization of inorganic acids, inorganic oxoacids, and carboxylic acid. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible. Many of these compounds catalyze organic reactions. |
| Health Hazard | Inhalation of dust may irritate nose and throat. Ingestion can cause irritation or corrosion of the alimentary tract; if large amount is swallowed and not thrown up, drowsiness and other symptoms of bromide poisoning may occur. Contact with eyes or skin causes irritation. |
| Zinc bromide Preparation Products And Raw materials |
| Raw materials | Hydrogen bromide-->ZINC-->Zinc oxide |
| Preparation Products | beta-Methyl vinyl phosphate (MAP) |
1.Certificate Of Analysis (COA)
2.Material Safety Data Sheet (MSDS)
3.Route of synthesis (ROS)
4.Method of Aanlysis(MOA)
5.Nuclear Magnetic Resonance(NMR)
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| Product Name: | Zinc bromide |
| Synonyms: | Zinc bromide (ZnBr2);Zinc bromide anhydrous;zincbromide(znbr2);zincdibromide;ZnBr2;ZINC BROMIDE;ZINC(II) BROMIDE;ZincbromidePURATREM |
| CAS: | 7699-45-8 |
| MF: | Br2Zn |
| MW: | 225.2 |
| EINECS: | 231-718-4 |
| Product Categories: | Inorganics;Classes of Metal Compounds;Transition Metal Compounds;Zn (Zinc) Compounds;Metal and Ceramic Science;Salts;Zinc Salts;Zinc;Catalysis and Inorganic Chemistry;Chemical Synthesis;Crystal Grade Inorganics;ZincMetal and Ceramic Science;metal halide;30: Zn;Zinc Salts;Beaded Materials;Catalysis and Inorganic Chemistry;Chemical Synthesis;Crystal Grade Inorganics;Materials Science;Metal and Ceramic Science;Ultra-High Purity Materials;Zn |
| Mol File: | 7699-45-8.mol |
|
|
|
| Zinc bromide Chemical Properties |
| mp | 394 °C(lit.) |
| bp | 697 °C |
| density | 4.22 |
| refractive index | 1.5452 |
| Fp | 650°C |
| storage temp. | APPROX >0°C |
| form | beads |
| Water Solubility | soluble, 447 g/100 mL (20 ºC) |
| Sensitive | Hygroscopic |
| Merck | 14,10129 |
| Stability: | Stable. Forms explosive mixtures with sodium and potassium. Protect from moisture. |
| CAS DataBase Reference | 7699-45-8(CAS DataBase Reference) |
| NIST Chemistry Reference | Zinc dibromide(7699-45-8) |
| EPA Substance Registry System | Zinc bromide (ZnBr2)(7699-45-8) |
| Safety Information |
| Hazard Codes | C,N |
| Risk Statements | 34-50/53-50-51/53-43-22 |
| Safety Statements | 26-36/37/39-45-60-61-29 |
| RIDADR | UN 3260 8/PG 3 |
| WGK Germany | 3 |
| RTECS | ZH1150000 |
| F | 3-21 |
| HazardClass | 8 |
| PackingGroup | II |
| Hazardous Substances Data | 7699-45-8(Hazardous Substances Data) |
| MSDS Information |
| Provider | Language |
|---|---|
| Zinc bromide | English |
| SigmaAldrich | English |
| ACROS | English |
| ALFA | English |
| Zinc bromide Usage And Synthesis |
| Chemical Properties | White hygroscopic powder |
| Usage | Optimal catalyst for stereospecific and regioselective reaction of silacyclopropanes with carbonyl compounds.1 |
| General Description | A white crystalline noncombustible solid. The primary hazard is the threat to the environment. Immediate steps should be taken to limit its spread to the environment. Zinc bromide is used in medicine, in photography. |
| Air & Water Reactions | Hygroscopic. Water soluble |
| Reactivity Profile | Acidic inorganic salts, such as Zinc bromide, are generally soluble in water. The resulting solutions contain moderate concentrations of hydrogen ions and have pH's of less than 7.0. They react as acids to neutralize bases. These neutralizations generate heat, but less or far less than is generated by neutralization of inorganic acids, inorganic oxoacids, and carboxylic acid. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible. Many of these compounds catalyze organic reactions. |
| Health Hazard | Inhalation of dust may irritate nose and throat. Ingestion can cause irritation or corrosion of the alimentary tract; if large amount is swallowed and not thrown up, drowsiness and other symptoms of bromide poisoning may occur. Contact with eyes or skin causes irritation. |
| Zinc bromide Preparation Products And Raw materials |
| Raw materials | Hydrogen bromide-->ZINC-->Zinc oxide |
| Preparation Products | beta-Methyl vinyl phosphate (MAP) |