BRENTAMINE FAST BLUE B SALT
CI 37235
CAS: 91-91-8
Molecular Formula: C14H12Cl2N4O2
BRENTAMINE FAST BLUE B SALT - Names and Identifiers
BRENTAMINE FAST BLUE B SALT - Physico-chemical Properties
| Molecular Formula | C14H12Cl2N4O2 |
| Molar Mass | 339.18 |
BRENTAMINE FAST BLUE B SALT - Risk and Safety
| Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. |
| UN IDs | 3077 |
BRENTAMINE FAST BLUE B SALT - Introduction
CI 37235, also known as coal tar green, is an organic dye. Its chemical structure is C32H26N6O6S2, with a bright green pigment.
CI 37235 is mainly used as a fiber dye, which can provide light resistance to textiles and make them not easy to fade. This dye can be widely used in the dyeing of silk, cotton, wool and other fibers, making the fabric color saturated and durable, and has good durability.
The method of preparing CI 37235 is usually by synthetic chemical means. The general preparation method includes the sulfurization of benzothiophene and the coupling of aromatic amines. The specific preparation method is complex and needs to be carried out under laboratory conditions.
Regarding safety information, CI 37235 is an organic compound, and it should be noted that it has certain toxicity. Avoid direct contact with skin and eyes during use, and take protective measures. At the same time, it should be operated in a well-ventilated environment to avoid adverse effects on human health. In addition, it is necessary to comply with relevant regulations and operating procedures to ensure safe use. In case of accidental contact or poisoning, seek medical attention promptly.
CI 37235 is mainly used as a fiber dye, which can provide light resistance to textiles and make them not easy to fade. This dye can be widely used in the dyeing of silk, cotton, wool and other fibers, making the fabric color saturated and durable, and has good durability.
The method of preparing CI 37235 is usually by synthetic chemical means. The general preparation method includes the sulfurization of benzothiophene and the coupling of aromatic amines. The specific preparation method is complex and needs to be carried out under laboratory conditions.
Regarding safety information, CI 37235 is an organic compound, and it should be noted that it has certain toxicity. Avoid direct contact with skin and eyes during use, and take protective measures. At the same time, it should be operated in a well-ventilated environment to avoid adverse effects on human health. In addition, it is necessary to comply with relevant regulations and operating procedures to ensure safe use. In case of accidental contact or poisoning, seek medical attention promptly.
Last Update：2024-04-09 21:11:58
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CAS: 91-91-8
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CAS: 91-91-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
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Product Name: Diazo Blue B Salt Visit Supplier Webpage Request for quotation
CAS: 91-91-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 91-91-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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