| Company Name: |
Pfaltz & Bauer, Inc.
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| Tel: |
(800) 225-5172 |
| Email: |
sales@pfaltzandbauer.com |
| Products Intro: |
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| | ALIZARIN CYANINE 2R Basic information |
| Product Name: | ALIZARIN CYANINE 2R | | Synonyms: | CI 58550;ALIZARIN CYANINE 2R;1,2,4,5,8-Pentahydroxy-9,10-anthracenedione;1,2,4,5,8-Pentahydroxy-9,10-anthraquinone;Alizarine Cyanine 2R;C.I.Mordant Blue 50;1,2,4,5,8-pentahydroxyanthracene-9,10-dione;9,10-Anthracenedione, 1,2,4,5,8-pentahydroxy- | | CAS: | 5413-65-0 | | MF: | C14H8O7 | | MW: | 288.21 | | EINECS: | | | Product Categories: | | | Mol File: | 5413-65-0.mol |  |
| | ALIZARIN CYANINE 2R Chemical Properties |
| Boiling point | 616.0±50.0 °C(Predicted) | | density | 1.905±0.06 g/cm3(Predicted) | | pka | 6.20±0.20(Predicted) |
| | ALIZARIN CYANINE 2R Usage And Synthesis |
| Preparation | C.I. Mordant Violet 26 [by 1,2-Dihydroxyanthracene-9,10-dione or 1,4-Dihydroxyanthraquinone?with great excess fuming sulfuric acid oxidation, and then hydrolysis and be] in sulfuric acid with Manganese dioxide oxidation, and sulfurous acid?reduction | | Properties and Applications | green navy blue (chromium)
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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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4-5
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5-6
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3
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4
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3-4
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3
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4
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| | ALIZARIN CYANINE 2R Preparation Products And Raw materials |
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