Congo Red
| Price | $2 |
| Package | 1KG |
| Min. Order: | 1KG |
| Supply Ability: | customise |
| Update Time: | 2019-07-06 |
Product Details
| Product Name: Congo Red | CAS No.: 573-58-0 |
| EC-No.: 209-358-4 | Min. Order: 1KG |
| Purity: Dye content 70% | Supply Ability: customise |
| Release date: 2019/07/06 | |
| Product Number:: WM0572 |
| Product Name: | Congo Red |
| Synonyms: | Congo Red (CI x 22120);CONGO REDRESEARCH GRADE;Congo Red,Congo Red 4B, Cosmos Red, Cotton Red B, Cotton Red C, Direct Red 28, Direct Red R, Direct Red Y;Congo red 1g [573-58-0];CONGO RED (C.I. 22120) INDICATOR PH 3.0-;LITHIUM HYDROXIDE 1H2O;Congo Red Stain Solution;Congo red (C.I. 22120) indicator Reag. Ph Eur |
| CAS: | 573-58-0 |
| MF: | C32H22N6Na2O6S2 |
| MW: | 696.66 |
| EINECS: | 209-358-4 |
| Product Categories: | Dyes and Pigments;Organics;Analytical Chemistry;Indicator (pH);pH Indicators;Azo |
| Mol File: | 573-58-0.mol |
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| Congo Red Chemical Properties |
| Melting point | >360 °C(lit.) |
| density | 0.995 g/mL at 25 °C |
| storage temp. | Flammables area |
| solubility | H2O: soluble10mg/mL |
| pka | 4.1(at 25℃) |
| Colour Index | 22120 |
| form | Powder/Solid |
| color | Red Brown |
| PH | 6.7 (10g/l, H2O, 20℃) |
| PH Range | 3(blue)-5.2(red) |
| Water Solubility | soluble |
| λmax | 497nm, 488nm, 595nm |
| Merck | 14,2498 |
| BRN | 3894858 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| Biological Applications | Detecting bacteria,protein folding disorders; treating dermatological disorders,neurodegenerative diseases,Alzheimer’s disease |
| Major Application | Waveguides, optical sensors, display devices, inks, fertilizer, pesticides, carbohydrates, treatment of pathogen infections, age-related macular degeneration |
| CAS DataBase Reference | 573-58-0(CAS DataBase Reference) |
| EPA Substance Registry System | 1-Naphthalenesulfonic acid, 3,3'-[[1,1'-biphenyl]- 4,4'-diylbis(azo)]bis[ 4-amino-, disodium salt(573-58-0) |
Company Profile Introduction
Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals.
Mainly deals in the sales of:
Pharmaceutical intermediates
OLED intermediates：
Pharmaceutical intermediates;
OLED intermediates;
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China- Since: 2014-12-17
- Address: Zhengzhou High tech Zone, Henan Province, China
INQUIRY
杨俊青
sales@coreychem.com
sales@coreychem.com