Direct Yellow G 200
Direct Yellow 107
CAS: 61815-04-1
Molecular Formula: C23H38N7O17P3S
Direct Yellow G 200 - Names and Identifiers
| Name | Direct Yellow 107 |
| Synonyms | Yellow G Direct Yellow 107 C.I.DirectYellow107 Direct Yellow G 200 |
| CAS | 61815-04-1 |
Direct Yellow G 200 - Physico-chemical Properties
| Molecular Formula | C23H38N7O17P3S |
| Molar Mass | 809.570803 |
Direct Yellow G 200 - Introduction
Direct Yellow 107(Direct Yellow 107) is a synthetic organic dye with the chemical name Direct Yellow 19. The following is a description of the nature, use, preparation and safety information of the dye:
Nature:
Direct Yellow 107 is a yellow powdery solid. It has good solubility in water, but poor solubility in organic solvents. The dye is stable to light and air, but may have some fading and decomposition to acidic conditions and high temperatures.
Use:
Direct Yellow 107 is a commonly used dye, mainly used for dyeing in the textile industry. It can chemically react with fiber molecules, which makes the color fastness high and can keep the color bright for a long time. In addition, Direct Yellow 107 can also be used to dye wood, leather and other materials.
Preparation Method:
Direct Yellow 107 are usually synthesized by chemical synthesis. The preparation can be achieved by using appropriate compound starting materials in the reaction and using corresponding reaction conditions. Specific methods of preparation can be found in the chemical literature or patents.
Safety Information:
Direct Yellow 107 is a chemical product, so it is necessary to pay attention to safety when using and handling. It may cause irritation to the skin, eyes and respiratory system, so appropriate protective measures should be taken, such as wearing gloves, goggles and masks. If you come into contact with dyes, rinse immediately with plenty of water and seek medical attention. At the same time, direct yellow 107 should be avoided from reacting with other chemicals to avoid dangerous substances. Avoid exposure to sunlight and high temperatures during storage and transportation. Detailed safety information can be obtained from the safety data sheet of the dye.
Nature:
Direct Yellow 107 is a yellow powdery solid. It has good solubility in water, but poor solubility in organic solvents. The dye is stable to light and air, but may have some fading and decomposition to acidic conditions and high temperatures.
Use:
Direct Yellow 107 is a commonly used dye, mainly used for dyeing in the textile industry. It can chemically react with fiber molecules, which makes the color fastness high and can keep the color bright for a long time. In addition, Direct Yellow 107 can also be used to dye wood, leather and other materials.
Preparation Method:
Direct Yellow 107 are usually synthesized by chemical synthesis. The preparation can be achieved by using appropriate compound starting materials in the reaction and using corresponding reaction conditions. Specific methods of preparation can be found in the chemical literature or patents.
Safety Information:
Direct Yellow 107 is a chemical product, so it is necessary to pay attention to safety when using and handling. It may cause irritation to the skin, eyes and respiratory system, so appropriate protective measures should be taken, such as wearing gloves, goggles and masks. If you come into contact with dyes, rinse immediately with plenty of water and seek medical attention. At the same time, direct yellow 107 should be avoided from reacting with other chemicals to avoid dangerous substances. Avoid exposure to sunlight and high temperatures during storage and transportation. Detailed safety information can be obtained from the safety data sheet of the dye.
Last Update：2024-04-09 21:11:58
