Congo Red
| Price | USD2.00 |
| Packge | 1KG |
- Min. Order:1KG
- Supply Ability:customise
- Time:2019-07-06
Product Details
- Product NameCongo Red
- CAS No.573-58-0
- EINECS No.209-358-4
- MFC32H22N6Na2O6S2
- MW696.66
- InChIKeyIQFVPQOLBLOTPF-HKXUKFGYSA-L
- AppearancePowder/SolidRed Brown
- Water Solubility soluble
- Melting point >360 °C (lit.)
- density 0.995 g/mL at 25 °C
- storage temp. Store at +5°C to +30°C.
| 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
Henan CoreyChem Co., Ltd, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded to Zhengzhou City High-tech Zone Government’s Special Care Policy, reorganized and founded in National University of Science and Technology Park, which is a high-tech, stock enterprise of high-end chemical Custom synthesis;The park was created by the People's Government of Henan Province, and proved by Ministry of Education and the National Science & Technology, taking the construction mode of "many college a park, and common development", mainly depends on Zhengzhou University and Henan University’s scientific research and talent advantage to set up Universities, scientific research institute and enterprise scientific research achievements transformation platform, to make high-tech enterprises incubate, is the new high-tech talent gathering base, high and new technology industry enterprise radiation base, colleges and universities technological innovation base.
Henan Coreychem Co., Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.
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- Since:2014-12-17
- Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
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