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Safety and Handling Guidelines for Chemical with CAS Number 139-07-1

Understanding CAS Number 139-07-1 An Insight into Methyl Orange

Chemical substances are identified by unique identifiers called Chemical Abstract Service (CAS) numbers. The CAS number 139-07-1 corresponds to a compound known as Methyl Orange, which is widely used in various applications, particularly in the field of chemistry and education. This article delves into the properties, applications, and significance of Methyl Orange, shedding light on its role in both laboratory and industrial settings.

Understanding CAS Number 139-07-1 An Insight into Methyl Orange

One of the primary applications of Methyl Orange is in titrations, particularly in acid-base titrations. Chemists utilize this indicator to determine the endpoint of a reaction involving a strong acid and a weak base. Because of its clear color transition, it provides a quick visual cue that helps in identifying when the reaction is complete. This characteristic makes Methyl Orange an essential tool in laboratory settings, particularly in educational environments where students are learning the fundamentals of acid-base chemistry.

cas no 139 07 1

Moreover, Methyl Orange's utility extends beyond titrations. It is also used in the textile industry as a dye, providing a vibrant hue to fabrics and materials. Its stability and solubility in water make it a favorable choice for dyeing processes. Additionally, Methyl Orange is used in the formulation of some pharmaceuticals and cosmetics, underscoring its versatility as a synthetic dye.

The environmental and health impacts of Methyl Orange are also essential considerations. It is not classified as a hazardous material, but like many synthetic dyes, it should be handled with care to prevent contamination and exposure. Research has indicated that, while Methyl Orange is relatively non-toxic, excessive exposure through inhalation or ingestion could pose health risks. Therefore, appropriate safety measures should be implemented when handling this compound in laboratory or industrial environments.

In conclusion, CAS number 139-07-1 represents Methyl Orange, a compound essential for its vivid color-change properties and its applications in a variety of fields. From its critical role as a pH indicator in titrations to its use in dyeing and cosmetic formulations, Methyl Orange exemplifies the intersection of chemistry and practical use. However, awareness of safety and environmental considerations is paramount when working with this compound. As science progresses, the exploration of chemicals like Methyl Orange continues to reveal insights that can enhance our understanding and application of these materials in everyday life.

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