- Erioglaucine disodium salt
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- $35.00 / 1kg
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2024-04-02
- CAS:3844-45-9
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: g-kg-tons, free sample is available
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| | Erioglaucine disodium salt Basic information |
| Product Name: | Erioglaucine disodium salt | | Synonyms: | Acid Patenet Blue VS;Acid Patenet Blue H'conc;Erioglaucine disodium salt, pure;FD&CBLUE1;BRILLIANTBLUEFCF,DISODIUMSALT;Benzenemethanaminium, N-ethyl-N-[4-[[4-[ethyl[( 3-sulfophenyl)methyl]amino]phenyl](2-sulfophenyl)methylene ]-2,5-cyclohexadien-1-ylidene]-3-sulfo-, hydroxide, inner salt, disodium salt;Benzenemethanaminium, N-ethyl-N-4-4-ethyl(3-sulfophenyl)methylaminophenyl(2-sulfophenyl)methylene-2,5-cyclohexadien-1-ylidene-3-sulfo-, inner salt, disodium salt;1206blue | | CAS: | 3844-45-9 | | MF: | C37H37N2NaO9S3 | | MW: | 772.88 | | EINECS: | 223-339-8 | | Product Categories: | Triphenylmethane;Aromatics;Intermediates & Fine Chemicals;Pharmaceuticals;Sulfur & Selenium Compounds;Analytical Chemistry;Food Colors by Food Sanitation Law in Japan;Organics;Dyes and Pigments | | Mol File: | 3844-45-9.mol |  |
| | Erioglaucine disodium salt Chemical Properties |
| Melting point | 283 °C (dec.)(lit.) | | density | 0.65 | | storage temp. | 2-8°C | | solubility | water: soluble1mg/mL | | Colour Index | 42090 | | form | Fine Crystalline Powder | | color | Dark purple | | Water Solubility | SOLUBLE | | λmax | 406 nm, 625 nm | | Merck | 14,1373 | | Stability: | Stable. Incompatible with strong oxidizing agents. | | Biological Applications | Treating coughing,sneezing,rhinorrhea,nasal obstruction,rhinitis; medical devices | | LogP | -0.320 | | IARC | 3 (Vol. 16, Sup 7) 1987 | | EPA Substance Registry System | C.I. Acid Blue 9, disodium salt (3844-45-9) |
| | Erioglaucine disodium salt Usage And Synthesis |
| Chemical Properties | reddish-violet powder or granules | | Uses | It is a colorant for foods and other substances to induce a color change. It is denoted by E number E133 and has a color index of 42090. It has the appearance of a reddish-blue powder. It is soluble i
n water, and the solution has a maximum adsorption at about 628 nanometer.
Brilliant Blue FCF has the capacity for inducing an allergic reaction in individuals with pre-existing moderate asthma. | | Uses | Colorant in food, drugs and cosmetics. Biological stain; textile dye; wood stain; indicator. | | Uses | Erioglaucine disodium salt (FD&C Blue #1) is a colorant. It has a solubility in water of 20 g in 100 ml at 25°c. It has good ph stability with only slight fading after 1 week at ph 3, 7, and 8 but is unstable in alkalis such as 10% sodium carbonate and 10% ammonium hydroxide. It has good stability in 10% sugar systems. It has fair stability to light, fair to poor stability to oxidation, and good stability to heat. It has a greenish-blue hue with excellent tinctorial strength. It is used with other primary colors to produce a variety of shades, for example, in combination with fd&c yellow #5, it gives green. It has good compatibility with food components. It is used in candies, baked goods, soft drinks, and desserts. The common name is brilliant blue fcf. | | Definition | ChEBI: Brilliant Blue is an organic molecular entity. | | Flammability and Explosibility | Not classified |
| | Erioglaucine disodium salt Preparation Products And Raw materials |
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