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Sodium Ethyl Sulfate
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| Chemical Name | Sodium Ethyl Sulfate |
| Synonyms | Sulfuric Acid Monoethyl Ester Sodium Salt; Ethyl Sodium Sulfate; Sodium Sulfovinate; |
| CAS Number | 546-74-7 |
| Alternate CAS # | Free acid 540-82-9 |
| Molecular Formula | C2H5NaO4S |
| Appearance | White to Off-White Solid |
| Melting Point | >160°C (dec.) |
| Molecular Weight | 148.11 |
| Storage | Hygroscopic, Refrigerator, under inert atmosphere |
| Solubility | Methanol (Slightly), Water (Slightly) |
| Stability | Hygroscopic |
| Category | Building Blocks; Miscellaneous; |
| Applications | A metabolite of ethanol in humans and a potential biomarker of acute alcohol intake. |
Sodium Ethyl Sulfate: An Overview of Its Properties, Uses, and Safety
Introduction
Sodium ethyl sulfate (also known as sodium ethyl sulphate) is a chemical compound that is commonly used in various industries for a variety of purposes. This article will provide an in-depth look at the properties, uses, and safety considerations of this substance.
What is Sodium Ethyl Sulfate?
Sodium ethyl sulfate is a white, crystalline powder with the chemical formula C2H5O4SNa. It is soluble in water and has a faint odor. This substance is often used as a laboratory reagent, as well as in the manufacturing of various products.
Properties of Sodium Ethyl Sulfate
Sodium ethyl sulfate has a melting point of 270-273°C and a boiling point of 205°C at 760 mmHg. It has a density of 1.395 g/cm³ and a molecular weight of 166.1 g/mol. The compound is hygroscopic, meaning it can absorb moisture from the air.
Uses of Sodium Ethyl Sulfate
Sodium ethyl sulfate is used in a variety of industries and applications, including:
Chemical Manufacturing
This compound is often used as an intermediate in the manufacturing of other chemicals. It can be used to produce a variety of substances, such as surfactants, dyes, and pharmaceuticals.
Laboratory Reagent
Sodium ethyl sulfate is commonly used as a laboratory reagent in analytical chemistry. It can be used as a precipitant to separate certain compounds from a solution or as a reagent in organic synthesis.
Textile Industry
This substance can be used as a dyeing auxiliary in the textile industry. It can help to improve the dye uptake and retention of certain fabrics.
Other Applications
Sodium ethyl sulfate is also used in other applications, such as in the manufacturing of cosmetics and personal care products, as well as in the preparation of surfactants for use in cleaning agents.
Safety Considerations
As with any chemical substance, sodium ethyl sulfate should be handled with care. It is important to follow appropriate safety protocols when using this compound, including wearing protective equipment such as gloves and goggles.
Sodium ethyl sulfate is not considered to be highly toxic, but it can cause skin and eye irritation if it comes into contact with these areas. It is also important to avoid inhalation or ingestion of this substance.
Conclusion
Sodium ethyl sulfate is a versatile and widely used chemical compound that plays an important role in many industries. While it has a variety of applications, it is important to handle this substance with care and follow appropriate safety protocols to minimize the risk of harm.