Contact Us
Lingwu, Yinchuan, Ningxia, China
© 2025 Sinochem Nanjing Corporation,
All Right Reserved
|
HS Code |
192645 |
| Name | Catechol Violet |
| Cas Number | 115-41-3 |
| Molecular Formula | C19H14O7S.Na |
| Molecular Weight | 408.37 g/mol |
| Appearance | Dark green powder |
| Solubility | Soluble in water |
| Melting Point | Decomposes |
| Max Maximum Absorbance | 430 nm (in water) |
| Ph Indicator Range | 0.0 - 1.6 (yellow to violet) |
| Storage Temperature | Room temperature, protected from light |
| Synonyms | 3,3′-Bis(1,2-dihydroxyphenyl)-5,5′-bis(4-sulfophenyl)-2,2′-bi-2H-benzofuranium sodium salt |
| Ec Number | 204-081-5 |
As an accredited Catechol Violet factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | |
| Storage | |
| Shipping |
Competitive Catechol Violet prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615380400285 or mail to admin@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: admin@sinochem-nanjing.com
Lingwu, Yinchuan, Ningxia, China
