toluylene red

简明释义

中性红

英英释义

例句

1.The toluylene red pigment is known for its excellent lightfastness.

这种甲苯红颜料以其优异的耐光性而闻名。

2.In the lab, we used toluylene red to test the pH levels of various solutions.

在实验室中，我们使用甲苯红来测试各种溶液的pH值。

3.The artist chose toluylene red for the vibrant background of her painting.

这位艺术家选择了甲苯红作为她画作的鲜艳背景。

4.The textile manufacturer preferred toluylene red dye for its bright and long-lasting color.

这家纺织制造商更喜欢使用甲苯红染料，因为它的颜色鲜艳且持久。

5.When mixing paints, adding toluylene red can create a stunning effect.

在调配颜料时，加入甲苯红可以创造出惊艳的效果。

作文

Toluylene red is a synthetic dye that belongs to the azo dye family, known for its vibrant red color. This chemical compound has various applications in industries such as textiles, food, and cosmetics. The significance of toluylene red lies not only in its striking appearance but also in its chemical properties, which make it suitable for a variety of uses. In the textile industry, for instance, toluylene red is used to dye fabrics, providing them with a rich and lasting color that can withstand washing and exposure to light. Its ability to bind effectively to fibers makes it a preferred choice among manufacturers. Furthermore, toluylene red is often utilized in the food industry as a coloring agent. It is important to note that the use of synthetic dyes in food products is subject to strict regulations, ensuring that they are safe for consumption. The vibrant hue of toluylene red can enhance the visual appeal of food items, making them more attractive to consumers. However, safety assessments must be conducted to ensure that such dyes do not pose any health risks. In cosmetics, toluylene red is employed for its aesthetic qualities, adding a pop of color to products like lipsticks and nail polishes. The cosmetic industry often seeks out pigments that are not only visually appealing but also stable and non-toxic, which aligns with the characteristics of toluylene red. Despite its many advantages, the environmental impact of synthetic dyes, including toluylene red, cannot be overlooked. The production and disposal of these chemicals can lead to pollution and adverse effects on ecosystems. As a result, there is a growing movement towards the use of natural dyes and sustainable practices within these industries. Research is ongoing to find alternatives to synthetic dyes while maintaining the quality and vibrancy that dyes like toluylene red provide. In conclusion, toluylene red is a versatile dye with a wide range of applications across various industries. Its vibrant color and effective binding properties make it a popular choice in textiles, food, and cosmetics. However, it is crucial to balance the benefits of using such synthetic dyes with their potential environmental impact. As consumers become more aware of sustainability issues, the demand for eco-friendly alternatives is likely to rise, prompting further innovation in the field of dye production.

toluylene red是一种合成染料，属于偶氮染料家族，以其鲜艳的红色而闻名。这种化合物在纺织、食品和化妆品等行业有多种应用。toluylene red的重要性不仅在于其引人注目的外观，还在于其化学性质，使其适用于多种用途。例如，在纺织行业中，toluylene red被用来染色织物，为它们提供丰富且持久的颜色，能够经受洗涤和光照的考验。它对纤维的有效结合能力使其成为制造商的首选。此外，toluylene red还常用于食品行业作为着色剂。需要注意的是，合成染料在食品产品中的使用受到严格的法规限制，以确保其安全可食用。toluylene red的鲜艳色调可以增强食品的视觉吸引力，使其对消费者更具吸引力。然而，必须进行安全评估，以确保这些染料不会对健康构成任何风险。在化妆品中，toluylene red因其美学特性而被采用，为口红和指甲油等产品增添色彩。化妆品行业通常寻求不仅视觉吸引而且稳定且无毒的颜料，这与toluylene red的特性相符。尽管有许多优点，但合成染料，包括toluylene red，对环境的影响不容忽视。这些化学品的生产和处置可能导致污染和对生态系统的不良影响。因此，越来越多的人开始倡导在这些行业中使用天然染料和可持续实践。研究正在进行中，以寻找合成染料的替代品，同时保持像toluylene red这样的染料所提供的质量和鲜艳度。总之，toluylene red是一种多用途的染料，在各个行业中具有广泛的应用。其鲜艳的颜色和有效的结合特性使其在纺织、食品和化妆品中备受青睐。然而，必须平衡使用这种合成染料的好处与其潜在的环境影响。随着消费者对可持续性问题的关注增加，对环保替代品的需求可能会上升，从而推动染料生产领域的进一步创新。