- Alizarin Red S
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- $0.10 / 1kg
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2024-04-24
- CAS:130-22-3
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 300tons
- Alizarin red S
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- $1.00 / 1KG
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2024-04-23
- CAS:130-22-3
- Min. Order: 1KG
- Purity: 99.91%
- Supply Ability: 200000
- Alizarin Red S
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- $34.00 / 1kg
-
2024-04-05
- CAS:130-22-3
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: g-kg-tons, free sample is available
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| | Alizarin Red S Basic information |
| Product Name: | Alizarin Red S | | Synonyms: | Alizarin Red S, certified, pure;ALIZARIN RED S SOLUTION 1% AQUEOUS;Alazarin red s.;ALIZARINSODIUMSULPHONATE;ALIZARINSODIUMSULPHATE;dihydroxyanthraquinone-sulfonic acid sodium salt;Alizarin Red S sodium salt, 1% w/v aq. sol.;Alizarine Red S (C.I. 58005) | | CAS: | 130-22-3 | | MF: | C14H7NaO7S | | MW: | 342.26 | | EINECS: | 204-981-8 | | Product Categories: | Anthraquinone;marker;Dyes and Pigments | | Mol File: | 130-22-3.mol |  |
| | Alizarin Red S Chemical Properties |
| Melting point | >250°C | | Boiling point | 287-289°C | | storage temp. | room temp | | solubility | H2O: soluble1mg/mL | | Colour Index | 58005 | | form | Powder | | pka | 4.5, 11(at 25℃) | | color | Various | | PH Range | 4.3(yellow)-6.3(violet) | | Water Solubility | Soluble in water and alcohol. | | λmax | 556nm, 596nm, 423nm, 546nm | | Merck | 14,8573 | | BRN | 4117090 | | Stability: | Stable. Incompatible with strong oxidizing agents. | | Biological Applications | Detecting Candida,lactic acid bacteria,microorganisms; treating gastropathy,viral diseases | | Major Application | Nanocomposite material, chemical mechanical polishing, optical fibers, display device, carbon nanotubes, textiles, determination of aluminum,iron,copper,manganese,zinc,calcium,magnesium,zirconium,hafnium,molybdenum,uranium,vanadium, detergents, hair dyes, determination of proteins,clotrimazole,ketoconazole,piroxicam,and tenoxicam | | InChIKey | HFVAFDPGUJEFBQ-UHFFFAOYSA-M | | CAS DataBase Reference | 130-22-3(CAS DataBase Reference) | | EPA Substance Registry System | Sodium alizarinesulfonate (130-22-3) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36 | | WGK Germany | 3 | | RTECS | CB1095300 | | TSCA | Yes | | HS Code | 32049090 |
| | Alizarin Red S Usage And Synthesis |
| Chemical Properties | yellow-orange powder | | Uses | Alizarin Red S sodium salt is used as a chromogenic agent for the colorimetric determination of dothiepin hydrochloride in pharmaceutical formulations. It is also used as an ion-pair reagent for the spectrophotometric assay of fexofenadine in pharmaceuticals. It acts as a colorometric pH indicator in the range of 3.8-5.4. Further, it is used in a biochemical assay to determine the presence of calcific deposition by cells of an osteogenic lineage. | | Uses | Alizarin Red S is used in the biochemical assay to determine the presence of calcium. | | Preparation | Alizarin Red S was prepared by reacting 1,2-Dihydroxyanthracene-9,10-dione with fuming sulfuric acid sulphonate, and translated into Sodium salt. | | Definition | ChEBI: An organic sodium salt having 3,4-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonate as the counterion. It is commonly used to stain embryo skeletons in cleared whole mounts, usually of small mammals. | | Biochem/physiol Actions | Alizarin Red S is used for the staining of cartilage and bone. It reacts with calcium, thereby helping in the diagnosis of calcium deposits. It is also used to study carbohydrate–boronic acid interactions. | | Properties and Applications | dark blue light red (chromium), brilliant yellow red (aluminum). Claybank powder. Soluble in Cellosolve, slightly soluble in ethanol and Acetone. In concentrated sulfuric acid to orange, dilution to pale yellow.
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Standard
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Ironing Fastness
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Light Fastness
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Fulling
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Persperation Fastness
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Soaping
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Water
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Alkali
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Acid
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ISO
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3
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6
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4-5
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1
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4-5
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5
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5
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AATCC
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3-4
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6-7
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3
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5
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4
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4
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| | Alizarin Red S Preparation Products And Raw materials |
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