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| | ACID RED 60 Basic information |
| Product Name: | ACID RED 60 | | Synonyms: | 2-(4-SULFO-1-NAPHTHYLAZO)CHROMOTROPIC ACID TRISODIUM SALT;ACID RED 60;CHROMOTROPE 8B;1,8-Dihydroxy[1',2-azobisnaphthalene]-3,4',6-trisulfonic acid trisodium salt;C.I.16645;C.I.Acid Red 60;α-SNADNS-4【Dotite】;Chromotrope 8B
2-(4-Sulfo-1-naphthylazo)chromotropic Acid Trisodium Salt | | CAS: | 5850-64-6 | | MF: | C20H14N2O11S3 | | MW: | 554.53 | | EINECS: | | | Product Categories: | | | Mol File: | 5850-64-6.mol |  |
| | ACID RED 60 Chemical Properties |
| Colour Index | 16645 | | form | powder to crystal | | color | Red to Dark blue to Black |
| | ACID RED 60 Usage And Synthesis |
| Uses | Acid red 60 (CAS# 5850-64-6) is organic azo dye used in textiles and inket ink. | | Preparation | 4-Aminonaphthalene-1-sulfonic acid diazo, and 4,5-Dihydroxynaphthalene-2,7-disulfonic acid?coupling. | | Properties and Applications | blue-ray red. Soluble in water for the red, slightly soluble in ethanol for pink. The strong sulfuric acid in blue, diluted into pink. In water solution to join strong hydrochloric acid for the red; Add thick sodium hydroxide solution into purple.
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Standard
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Light Fastness
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Soaping
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Persperation Fastness
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Oxygen bleaching
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Fastness to seawater
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Fading
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Stain
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Fading
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Stain
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Fading
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Stain
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ISO
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4-5
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1
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| | ACID RED 60 Preparation Products And Raw materials |
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