Understanding Ferric Pyrophosphate: CAS Number and Its Importance
Ferric pyrophosphate, a compound with the CAS number 10058-30-1, plays a significant role in various industrial and nutritional applications. This article will delve into what ferric pyrophosphate is, its uses, and why its CAS number is essential for identification and regulatory purposes.
What is Ferric Pyrophosphate?
Ferric pyrophosphate is an iron compound that consists of iron ions and pyrophosphate anions. Its chemical formula is Fe2(P2O7)3, indicating that it contains both ferric (Fe3+) ions and the pyrophosphate ion (P2O7)4-. This compound is generally recognized for its solubility in water and its ability to release iron ions when dissolved. As a result, ferric pyrophosphate is often utilized as a source of iron in various formulations.
Applications of Ferric Pyrophosphate
1. Nutritional Supplements
One of the primary uses of ferric pyrophosphate is in dietary supplements. Iron is essential for many bodily functions, including the formation of hemoglobin, which transports oxygen in the blood. Ferric pyrophosphate is often included in iron-fortified foods and supplements to help combat iron deficiency anemia, particularly in populations at risk, such as pregnant women and children.
2. Food Industry
Ferric pyrophosphate is also used as a food additive. It can act as a colorant and nutritional enhancer, providing an additional source of iron in fortified foods. Its use in the food industry is regulated, and it must comply with safety standards set by food safety authorities.
3. Pharmaceutical Applications
In pharmaceuticals, ferric pyrophosphate is sometimes used in formulations that require a source of iron. Its stable nature makes it suitable for incorporation into various medicinal products aimed at treating iron deficiency.
4. Industrial Uses
Beyond its nutritional and pharmaceutical applications, ferric pyrophosphate has uses in various industrial processes. It can be found in the production of ceramics and glass due to its properties that affect color and stability.
Importance of CAS Number
The CAS (Chemical Abstracts Service) number is a unique numerical identifier assigned to every chemical substance. The CAS number for ferric pyrophosphate is 10058-30-1. This identifier is crucial for several reasons:
– Regulatory Compliance: The CAS number helps manufacturers, regulators, and researchers ensure compliance with safety and environmental regulations. It allows for easy identification of substances in databases and regulatory documents.
– Inventory Management: For businesses that handle multiple chemicals, the CAS number simplifies inventory management. It helps avoid confusion between similar compounds and ensures accurate record-keeping.
– Safety Data Sheets (SDS): The CAS number is often included in Safety Data Sheets, which provide essential information about handling, storage, and emergency measures related to the chemical. This information is crucial for the safety of workers and the environment.
Conclusion
Ferric pyrophosphate, identified by its CAS number 10058-30-1, is a valuable compound with a range of applications in nutrition, food, pharmaceuticals, and industry. Understanding its properties and importance can help in making informed decisions about its use, whether for health benefits or industrial applications. As the demand for iron supplements continues to rise, ferric pyrophosphate will likely remain a key player in addressing iron deficiency and contributing to various industries.