Company Name: |
Phoenix Colours
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Tel: |
+91-9768127681 +91-9819199181 |
Email: |
info@phoenixcolours.com |
Products Intro: |
Product Name:Mordant brown 30 CAS:6054-81-5 Purity:98% Package:1 kg,5 kg, 10 kg,25kg and 1 MT
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Company Name: |
Shaanxi Didu New Material Co., Ltd
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Tel: |
029-63373950 15353716720 |
Email: |
1052@dideu.com |
Products Intro: |
Product Name:sodium 3-[(2,4-diaminophenyl)azo]-4-hydroxy-5-nitrobenzenesulphonate CAS:6054-81-5 Purity:97%
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| sodium 3-[(2,4-diaminophenyl)azo]-4-hydroxy-5-nitrobenzenesulphonate Basic information |
Product Name: | sodium 3-[(2,4-diaminophenyl)azo]-4-hydroxy-5-nitrobenzenesulphonate | Synonyms: | C.I.Mordant Brown 30;C.I.13230;3-[(2,4-Diaminophenyl)azo]-4-hydroxy-5-nitrobenzenesulfonic acid sodium salt;Mordant brown 30 (C.I. 13230);sodium 3-[(2,4-diaminophenyl)azo]-4-hydroxy-5-nitrobenzenesulphonate;Mordant Brown 30;C.I.Mordant Brown 30:C.I.13230;sodium,(3E)-3-[(2,4-diaminophenyl)hydrazinylidene]-5-nitro-4-oxocyclohexa-1,5-diene-1-sulfonate | CAS: | 6054-81-5 | MF: | C12H10N5NaO6S | MW: | 375.29247 | EINECS: | 2279720 | Product Categories: | | Mol File: | 6054-81-5.mol | |
| sodium 3-[(2,4-diaminophenyl)azo]-4-hydroxy-5-nitrobenzenesulphonate Chemical Properties |
| sodium 3-[(2,4-diaminophenyl)azo]-4-hydroxy-5-nitrobenzenesulphonate Usage And Synthesis |
Preparation | 3-Amino-4-hydroxy-5-nitrobenzenesulfonic acid diazotization, and Benzene-1,3-diamine coupling. | Properties and Applications | dark red light brown. Soluble in water for wine red to purplish red, soluble in ethanol for olive yellow brown. In concentrated sulfuric acid for orange to red light brown, dilution after golden yellow, yellow brown precipitation. Dye aqueous solution to join concentrated hydrochloric acid for golden orange; Join concentrated sodium hydroxide solution for red orange brown.
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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5
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5
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5
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4
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4-5
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5
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5
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| sodium 3-[(2,4-diaminophenyl)azo]-4-hydroxy-5-nitrobenzenesulphonate Preparation Products And Raw materials |
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