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Zinc Chloride
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| Chemical Name | Zinc Chloride |
| Synonyms | 004F2/68; 3-13L; 4P32; AN 200; AN 325; Amino-Zn; Amiplus Zn; Asarco L 15; Bioplex Zinco; Blue powder; C.I. Pigment Black 16; Ecka 4; F 1000; F 1000 (metal); F 1500T; F 2000; F 2000 (metal); F 500; F 500 (metal); GTT; GTT (metal); HZH; Ipaligo zinc; KFZn 1000; KFZn 1200; KFZn 1500; KFZn 325; KFZn 400; KFZn 500; KFZn 625; KFZn 800; LS 10; LS 10 (metal); LS 2; LS 2 (element); LS 30; LS 4; LS 5; LS 5 (metal); Larvik Superfine 25; MCS; MCS (metal); MS 10; MS 10 (metal); MSC; NC-Zinc; PTs 1; PTs 2; PTs 4; PTs 4 (element); PTsV; PTzR 4; RZN11-1; SK 2; SK 2 (metal); Standard Zincflake GTT; Standart Zink Flake AT; Stapa TE Zinc AT; Sun Ti-Zn; Tc 8; Tc 8 (metal); Teprosyn F 2498; UF; UF (metal); Umicore 4P32; VM 4P16; Z 620; ZG 777; ZNE 01PB; Zinc (powder); Zinc Dust 17640; Zinc Dust 3; Zinc Dust 50 |
| CAS Number | 7646-85-7 |
| Molecular Formula | ZnCl₂ |
| Appearance | White to Off-White Solid |
| Melting Point | >300C |
| Molecular Weight | 136.29 |
| Storage | 20°C |
| Solubility | Methanol (Slightly), Water (Slightly) |
| Category | Building Blocks; Inorganics; |
| Applications | Zinc Chloride is a common chemical reagent used in organic syntheses, often alkylation reactions. |
| Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package |
Zinc Chloride: Properties, Uses, and Safety Precautions
Zinc chloride is a white crystalline solid with the chemical formula ZnCl2. It is a highly soluble salt that is commonly used in a variety of industrial applications. In this article, we will explore the properties, uses, and safety precautions of zinc chloride.
Properties of Zinc Chloride: Zinc chloride has the following properties:
- Molecular weight: 136.29 g/mol
- Melting point: 275°C (527°F)
- Boiling point: 732°C (1350°F)
- Density: 2.91 g/cm3
- Solubility: Highly soluble in water and ethanol
Zinc chloride is a highly hygroscopic compound, meaning that it absorbs moisture from the air.
Uses of Zinc Chloride: Zinc chloride is used in a variety of applications, including:
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Galvanizing: Zinc chloride is used in the galvanizing process, which involves coating steel or iron with a layer of zinc to protect it from corrosion.
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Textile and paper industries: Zinc chloride is used as a catalyst in the production of rayon, a synthetic textile fiber, and in the paper industry as a sizing agent.
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Wood preservation: Zinc chloride is used as a wood preservative to protect against fungal and insect attack.
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Batteries: Zinc chloride is used as an electrolyte in zinc-carbon batteries.
Safety Precautions: Zinc chloride is a hazardous chemical and should be handled with proper safety precautions. It can cause skin and eye irritation and can be harmful if ingested or inhaled.
When working with zinc chloride, it is important to wear protective clothing, including gloves and goggles. It should be stored in a cool, dry place away from sources of heat and flame.
Exposure to high concentrations of zinc chloride can cause respiratory problems and can be fatal. It should only be used in a well-ventilated area with proper respiratory protection.
Conclusion: Zinc chloride is a highly soluble salt that is commonly used in a variety of industrial applications, including galvanizing, textile and paper production, wood preservation, and batteries. However, it is a hazardous chemical that should be handled with proper safety precautions to prevent skin and eye irritation, as well as respiratory problems.