The chemical with CAS: 71 - 36 - 3 is isopropyl alcohol, also known as isopropanol. As a reliable supplier of CAS: 71 - 36 - 3, I am more than happy to share detailed information about this chemical, especially its boiling point and other related properties.
Understanding the Boiling Point of Isopropyl Alcohol
The boiling point of isopropyl alcohol is approximately 82.6 °C (180.7 °F) at standard atmospheric pressure (1 atm or 760 mmHg). This characteristic is crucial for various industrial and laboratory applications. The relatively low boiling point compared to some other solvents makes it easy to evaporate, which is highly beneficial in processes where quick drying is required.
When we talk about the boiling point, it is not just a simple number. It is a fundamental physical property that is influenced by several factors. For instance, the purity of the isopropyl alcohol can have an impact on its boiling point. Impurities can either raise or lower the boiling point depending on their nature. In our supply, we ensure high - purity isopropyl alcohol to maintain the consistency of the boiling point and other properties.
Applications Based on the Boiling Point
Industrial Cleaning
The boiling point of isopropyl alcohol plays a significant role in industrial cleaning applications. In industries such as electronics manufacturing, high - precision parts need to be cleaned thoroughly. Isopropyl alcohol's low boiling point allows it to evaporate quickly after cleaning, leaving no residue behind. This is essential for preventing damage to sensitive electronic components. Our High - Purity Isopropanol Alcohol (IPA) 99.9% For Electronics & Precision Cleaning is specifically designed for such applications, taking full advantage of its ideal boiling point.
Solvent in Paints and Inks
In the paint and ink industry, isopropyl alcohol is used as a solvent. Its boiling point is well - suited for the formulation and application of these products. During the drying process of paints and inks, the quick evaporation due to the relatively low boiling point helps in achieving a smooth and even finish. Our Methanol – Solvent Grade For Paints, Inks & Industrial Cleaners can be used in combination with isopropyl alcohol in some formulations, and the boiling point characteristics of both chemicals contribute to the overall quality of the final products.
Pharmaceutical and Cosmetic Industries
In the pharmaceutical and cosmetic industries, isopropyl alcohol is used as a disinfectant and a solvent. The boiling point is important during the manufacturing process. For example, in the production of topical medications or cosmetics, the ability of isopropyl alcohol to evaporate quickly helps in maintaining the stability and efficacy of the products.
Physical and Chemical Properties Related to the Boiling Point
Apart from the boiling point, isopropyl alcohol has other physical and chemical properties that are interrelated. Its melting point is around - 89 °C (- 128 °F), which indicates its liquid state at normal room temperatures. The vapor pressure of isopropyl alcohol is also related to its boiling point. A higher vapor pressure at a given temperature means that the liquid is more likely to evaporate, which is consistent with its relatively low boiling point.
Isopropyl alcohol is miscible with water, which is another important property. This miscibility allows it to be used in a wide range of aqueous - based formulations. The combination of its boiling point and miscibility makes it a versatile chemical in many different industries.
Quality Assurance in Our Supply
As a supplier of CAS: 71 - 36 - 3, we place great emphasis on quality assurance. We use advanced analytical techniques to ensure the purity of our isopropyl alcohol. Gas chromatography is one of the methods we employ to detect and quantify impurities. By maintaining a high level of purity, we can guarantee that the boiling point and other properties of our product meet the strict requirements of our customers.
We also conduct regular quality control checks during the production process. From raw material sourcing to the final packaging, every step is carefully monitored. This ensures that our customers receive a consistent and high - quality product every time they place an order.
Comparison with Other Alcohols
When comparing isopropyl alcohol with other common alcohols such as ethanol and methanol, the boiling point differences are notable. Ethanol has a boiling point of about 78.4 °C (173.1 °F), which is slightly lower than that of isopropyl alcohol. Methanol has an even lower boiling point of around 64.7 °C (148.5 °F). These differences in boiling points lead to different applications for each alcohol. For example, Absolute Ethanol 99% is often used in the beverage industry and some chemical syntheses, while isopropyl alcohol's boiling point makes it more suitable for applications where a slightly higher boiling point and quick evaporation are required.
Storage and Handling Considerations Based on the Boiling Point
Due to its relatively low boiling point, isopropyl alcohol should be stored in a cool, well - ventilated area. High temperatures can cause an increase in the vapor pressure of isopropyl alcohol, leading to a higher risk of flammability. It is also important to keep it away from sources of ignition.
When handling isopropyl alcohol, proper safety measures should be taken. This includes wearing appropriate protective equipment such as gloves and goggles. In case of spills, the low boiling point means that the liquid can evaporate quickly, but it is still necessary to clean up the spill promptly to prevent any potential hazards.
Our Commitment as a Supplier
We are committed to providing high - quality isopropyl alcohol to our customers. Our supply chain is designed to ensure timely delivery and consistent product quality. We understand the importance of the boiling point and other properties of isopropyl alcohol in various applications, and we work closely with our customers to meet their specific needs.
Whether you are in the electronics, paint, pharmaceutical, or any other industry that requires isopropyl alcohol, we can offer the right product for your requirements. Our team of experts is always available to provide technical support and advice on the use of our products.
If you are interested in purchasing isopropyl alcohol or have any questions about our products, please feel free to contact us for further discussion. We look forward to establishing long - term partnerships with you and contributing to the success of your business.
References
- "The Merck Index: An Encyclopedia of Chemicals, Drugs, and Biologicals", 15th Edition.
- "Handbook of Chemistry and Physics", CRC Press.
- Technical data sheets from relevant chemical research institutions.