Light red - Names and Identifiers
Light red - Introduction
Light red is a lighter red dye, also known as Light red pigment. The following is an introduction to the nature, use, formulation and safety information of Light red:
Nature:
-Appearance: The color of Light red is bright and full, showing a color similar to salmon.
-Solubility: Light red is soluble in water, alcohols and ketones, but insoluble in oils and fats.
Use:
-Dyes: Light red is widely used for dyeing fabric, leather and paper to give it a bright red color.
-Food additive: Because of its bright color and safety, Light red is also used as an additive in food, beverages and confectionery to add color.
-Cosmetics: Light red is commonly used in cosmetics, such as lipstick, blush and nail polish, giving it a red tone.
Method:
-Synthesis: Light red can be obtained by chemical synthesis or natural extraction. The chemical synthesis method is formed by synthesizing a colored intermediate and then combining it with an appropriate group.
-Natural extract: Light red can also be obtained from plants or insects. For example, natural pigments extracted from certain plants such as tomato or Hawthorn are used in the dyeing and food industry.
Safety Information:
- Light red is a relatively safe dye, but it also needs to be used and stored carefully.
-For the food and cosmetics industry, regulations and standards require Light red to be used in an appropriate amount to avoid the impact on human health.
-Dyes may cause allergic reactions, so individual people may be allergic to Light red. When using or handling Light red, it is recommended to wear appropriate protective equipment, such as gloves and masks.
-In case of accidental eye or skin contact, rinse immediately with plenty of water and seek medical advice.
Last Update:2024-04-09 20:49:11