| Company Name: |
Hangzhou Sunshine Chemicals Co., Ltd
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| Tel: |
0086-571-88523165 |
| Email: |
wangjf@aciddyes.com |
| Products Intro: |
Product Name:Acid Red 414; Acid Red 34
CAS:172287-09-7
Purity:200%
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| | Acid Red 34 Basic information |
| Product Name: | Acid Red 34 | | Synonyms: | Acid Red 34;Red 3BL;6-Amino-5-(4-amino-2-sulfophenylazo)-4-hydroxy-2-naphthalenesulfonic acid disodium salt;6-Amino-5-[(4-amino-2-sulfophenyl)azo]-4-hydroxy-2-naphthalenesulfonic acid disodium salt;6-Amino-5-[[4-amino-2-(sodiosulfo)phenyl]azo]-4-hydroxy-2-naphthalenesulfonic acid sodium salt;C.I.17030;C.I.Acid Red 34;2-Naphthalenesulfonic acid, 6-amino-5-[(4-amino-2-sulfophenyl)azo]-4-hydroxy-, disodium salt | | CAS: | 6360-04-9 | | MF: | C16H14N4O7S2.2Na | | MW: | 484.42 | | EINECS: | 228-821-1 | | Product Categories: | | | Mol File: | 6360-04-9.mol |  |
| | Acid Red 34 Chemical Properties |
| | Acid Red 34 Usage And Synthesis |
| Preparation | 2,5-Diaminobenzenesulfonic acid diazo, and 6-Amino-4-hydroxynaphthalene-2-sulfonic acid acid in acid conditions coupled, then use the method will be reduced to amino nitro. | | Properties and Applications | colourful red blue light. Soluble in water is red to blue light purple, slightly soluble in ethanol, soluble in soluble fiber element, insoluble in other organic solvents. Meet strong sulfuric acid is orange red, it will be diluted in orange red still. Its water solution and 10% sulfuric acid as pink; And 10% sodium hydroxide solution is pink. Dyeing wool products and tussah, also can be used for paper, leather and casein plastic dyeing.
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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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6-7
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2-3
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3
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3
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2
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AATCC
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5-6
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3
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3
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3
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| | Acid Red 34 Preparation Products And Raw materials |
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