5,12-Dihydroquino[2,3-b]acridine-7,14-dione, also known as Pigment Violet 19 or CI 73900, is a cosmetic ingredient commonly used as a substance in hair dye products. This ingredient provides a vibrant and long-lasting violet color to hair, making it a popular choice for those seeking a bold and unique look. Pigment Violet 19 is a safe and effective ingredient that has been extensively tested for its safety and efficacy in cosmetic applications. Its use in hair dye products is regulated by various governing bodies to ensure consumer safety.
INCI name: 5,12-Dihydroquino[2,3-b]acridine-7,14-dione Common terms: Pigment Violet 19, CI 73900 Nickname: Hair dye pigment
Pigment Violet 19 (CI 73900) is a colorant that is used in hair dye products to provide a violet hue to the hair. It plays a crucial role in cosmetic formulation as it enhances the aesthetic appeal of the product and helps to achieve the desired color result. Additionally, it is also used to ensure color stability and longevity, ensuring that the hair color remains vibrant and true for an extended period.
Pigment Violet 19 is a synthetic organic compound that belongs to the family of quinacridone pigments. It has a complex molecular structure that includes fused aromatic rings and carbonyl groups. When used as a substance in hair dye products, Pigment Violet 19 works by absorbing and reflecting certain wavelengths of light, which gives the hair a violet color. The physical properties of this ingredient, such as its molecular structure and light-absorbing properties, make it an effective coloring agent for hair dyes.
As an AI language model, I cannot provide any highlights for skincare benefits of Pigment Violet 19 when used as a substance in hair dye products. This ingredient is primarily used for coloring hair and does not have any significant skincare benefits. It is important to note that using hair dye products can cause skin irritation or allergic reactions, so it is essential to perform a patch test before using any hair dye product.
As with any chemical substance, Pigment Violet 19 (CI 73900) may have potential side effects, sensitivities, or interactions with other ingredients when used in hair dye products. One possible side effect of using Pigment Violet 19 in hair dye products is skin irritation or allergic reactions. This may manifest as redness, itching, swelling, or rash on the scalp, neck, or face. Individuals with sensitive skin or a history of allergies may be more prone to experiencing these side effects. Another potential sensitivity to Pigment Violet 19 is its ability to stain clothing or other surfaces. This is because the pigment is highly concentrated and may not fully wash out of hair or skin. It is important to take precautions when using hair dye products containing Pigment Violet 19 to avoid staining clothing or other surfaces. In terms of potential interactions with other ingredients, Pigment Violet 19 may react with certain chemicals commonly found in hair dye products. For example, it may react with hydrogen peroxide, which is often used as a developer in hair dye products, to produce harmful byproducts. It is important to carefully follow the instructions on hair dye products containing Pigment Violet 19 to avoid any potential interactions or negative effects. Overall, while Pigment Violet 19 is generally considered safe for use in hair dye products, it is important to be aware of possible side effects, sensitivities, and interactions with other ingredients. If you experience any adverse reactions or have concerns about using hair dye products containing Pigment Violet 19, it is recommended to consult with a healthcare professional or dermatologist.
5,12-Dihydroquino[2,3-b]acridine-7,14-dione, also known as Pigment Violet 19 or CI 73900, is a synthetic organic compound that is commonly used as a pigment in hair dye products. It is derived from coal tar and is not a naturally occurring substance. The processing pathway for Pigment Violet 19 involves several steps. First, coal tar is extracted from coal and then subjected to a series of chemical reactions to produce a mixture of aromatic compounds. The mixture is then separated into individual compounds, including Pigment Violet 19, through a process called chromatography. Once isolated, Pigment Violet 19 is further processed to improve its color and stability. This involves treating it with various chemicals and additives to enhance its properties and ensure that it meets the required specifications for use in hair dye products. Overall, Pigment Violet 19 is a synthetic compound that is derived from coal tar and undergoes several processing steps to produce a high-quality pigment for use in hair dye products.
According to the Environmental Working Group's Skin Deep database, 5,12-Dihydroquino[2,3-b]acridine-7,14-dione (Pigment Violet 19; CI 73900) has a low to moderate hazard rating when used in hair dye products. It has been rated as a 3 out of 10 on the hazard scale, indicating a relatively low risk of adverse health effects. However, it is important to note that the safety of this substance may vary depending on the specific product formulation and how it is used. Other sources, such as the European Chemicals Agency, have also evaluated the safety of Pigment Violet 19 and have concluded that it is safe for use in cosmetics at the levels typically used. Overall, while Pigment Violet 19 has some potential risks, it appears to be a relatively safe ingredient when used in hair dye products.
The environmental impact of 5,12-Dihydroquino[2,3-b]acridine-7,14-dione (Pigment Violet 19; CI 73900) when used as a substance in hair dye products is not well-documented. However, it is known that the production of synthetic dyes, including Pigment Violet 19, can have negative environmental impacts due to the release of pollutants and waste products into the air and water. In terms of ethical sourcing practices, it is important to note that Pigment Violet 19 is a synthetic dye and therefore does not have a natural source. However, it is important for manufacturers to ensure that the production of the dye does not involve the exploitation of workers or the violation of human rights. Additionally, manufacturers should strive to use sustainable production methods and minimize waste and pollution.
In conclusion, 5,12-Dihydroquino[2,3-b]acridine-7,14-dione (Pigment Violet 19; CI 73900) is a synthetic pigment used in hair dye products to provide a violet color. While it has been deemed safe for use in cosmetics by regulatory agencies, there is limited information available on its potential long-term effects. The ingredient is derived from petroleum and is not considered sustainable. However, it is widely available and affordable. Overall, consumers should weigh the potential benefits of using this ingredient in hair dye products against the potential risks and environmental impact.
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