Exploring Indigo Carmine Dye A Comprehensive Guide
Indigo carmine dye, also known as indigotine or CI 73015, is a synthetic dye that has garnered significant attention in various fields, including textiles, food, and pharmaceuticals. Its vibrant blue hue is not only aesthetically appealing but also functions as an effective coloring agent in diverse applications. This article delves into the properties, uses, and significance of indigo carmine dye, along with guidelines on where to buy it.
Indigo carmine is primarily sourced from the chemical synthesis of indole, a compound derived from the essential amino acid tryptophan. Its chemical formula is C16H8N2Na2O8S2, and it is classified as a water-soluble anionic dye. The dye exhibits excellent stability under various environmental conditions, making it a favored choice for applications that require longevity and resistance to fading.
Exploring Indigo Carmine Dye A Comprehensive Guide
Beyond textiles, this dye has found its way into food products, where it is utilized as a color additive due to its safety and vibrant appearance. It is commonly used in candies, beverages, and dairy products, providing an appealing color while adhering to regulatory standards for food additives. As consumers become more conscious of food appearance and presentation, indigo carmine dye serves as a valuable tool for manufacturers looking to enhance the visual appeal of their products.
In the pharmaceutical realm, indigo carmine serves as a dye for various medical applications, including surgical procedures and diagnostic tests. Its visibility under certain lighting conditions aids medical professionals in visualizing anatomical structures, particularly during surgeries. Additionally, it is utilized in certain diagnostic tests to assess kidney function, as it can be easily traced in the human body.
When considering where to buy indigo carmine dye, it is essential to source it from reputable suppliers that offer high-quality products. Many online platforms specialize in chemical supplies, allowing consumers to easily purchase indigo carmine in various quantities. Additionally, local chemical supply stores may also stock this dye, providing an alternative for those who prefer in-person shopping.
Before purchasing, it is advisable to check the specifications and safety data sheets provided by suppliers to ensure the product meets the required standards for your intended use. The dye is generally considered safe for use in textiles and food, but it is always prudent to adhere to recommended guidelines for handling and application.
In conclusion, indigo carmine dye is a versatile and widely used coloring agent that plays a significant role in industries ranging from textiles and food to pharmaceuticals. Its vibrant blue hue, stability, and safety profile make it a preferred choice for various applications. Whether you’re a manufacturer looking for a reliable dye or a hobbyist exploring the world of dyeing, indigo carmine dye is an excellent option to consider. As always, ensure you purchase from reputable sources to guarantee quality and compliance with safety standards.
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Sulphur Black
1.Name: sulphur black; Sulfur Black; Sulphur Black 1;
2.Structure formula:
3.Molecule formula: C6H4N2O5
4.CAS No.: 1326-82-5
5.HS code: 32041911
6.Product specification:Appearance:black phosphorus flakes; black liquid
Bromo Indigo; Vat Bromo-Indigo; C.I.Vat Blue 5
1.Name: Bromo indigo; Vat bromo-indigo; C.I.Vat blue 5;
2.Structure formula:
3.Molecule formula: C16H6Br4N2O2
4.CAS No.: 2475-31-2
5.HS code: 3204151000 6.Major usage and instruction: Be mainly used to dye cotton fabrics.
Indigo Blue Vat Blue
1.Name: indigo blue,vat blue 1,
2.Structure formula:
3.Molecule formula: C16H10N2O2
4.. CAS No.: 482-89-3
5.Molecule weight: 262.62
6.HS code: 3204151000
7.Major usage and instruction: Be mainly used to dye cotton fabrics.