Ostalan Blue S-G - Names and Identifiers
Ostalan Blue S-G - Introduction
Acid Blue 317 is a synthetic organic pigment with the chemical name Acid Methylene Blue. It is a negatively charged organic molecule with a vivid blue color. The following is information about the nature, use, formulation and safety of Acid Blue 317:
Nature:
-Appearance: Blue crystalline powder
-Solubility: Soluble in water and some organic solvents
-Stability: stable in acidic environment, but will decompose under alkaline conditions
-Color fastness: has good temperature resistance, light resistance and corrosion resistance
Use:
- Acid Blue 317 is widely used in the dye industry for dyeing products such as textiles, leather, paper and ink
-Due to its bright colors and light resistance, it is also commonly used in painting, paint and ink
-In chemical experiments, Acid Blue 317 is a commonly used indicator used to detect the change of acid-base neutralization point
Preparation Method:
- Acid Blue 317 is prepared by synthesizing organic compounds. The common preparation method includes the reaction of p-nitroaniline and nitrotoluene, hydrogenation reduction and other reaction steps under appropriate conditions, and finally Acid Blue 317 is obtained.
Safety Information:
- Acid Blue 317 may irritate the eyes and skin during the dissolution process, so you should pay attention to protective measures and avoid direct contact when using it.
-Pay attention to ventilation conditions during operation to avoid inhaling dust.
-If swallowed or eaten by mistake, seek medical treatment immediately and bring the packaging and product instructions of Acid Blue 317.
Last Update：2024-04-09 21:04:16