| Company Name: |
Lynnchem |
| Tel: |
86-(0)29-85992781 17792393971 |
| Email: |
info@lynnchem.com |
| Company Name: |
Novachemistry |
| Tel: |
44-20819178-90 02081917890 |
| Email: |
info@novachemistry.com |
|
| | Reactive Yellow 17 Basic information |
| Product Name: | Reactive Yellow 17 | | Synonyms: | C.I.Reactive Yellow 14(19036);Diamira Yellow G;Pema-zol Yellow G;Sumifix Yellow G;Reactive brilliant yellow KN-G;Reactive yellow 17 (C.I. 18852);Reactive Golden Yellow KN-G;4-[4-[[2,5-dimethoxy-4-(2-sulfonatooxyethylsulfonyl)phenyl]diazenyl]-3-methyl-5-oxo-4~{H}-pyrazol-1-yl]benzenesulfonate | | CAS: | 20317-19-5 | | MF: | C20H20K2N4O12S3 | | MW: | 682.784 | | EINECS: | | | Product Categories: | | | Mol File: | 20317-19-5.mol |  |
| | Reactive Yellow 17 Chemical Properties |
| | Reactive Yellow 17 Usage And Synthesis |
| Preparation | 2-(4-Amino-2,5-dimethoxyphenylsulfonyl)ethyl hydrogen sulfate diazo, and 4-(3-Methyl-5-oxo-4,5-dihydropyrazol-1-yl)benzenesulfonic acid coupling. | | Properties and Applications | red light yellow. Yellow powder, 25 ℃ solubility in greater than 100g/L. After dyeing for red light yellow color, liquid metal ions contained in a shallow light turn, turned dark. Used for cotton, viscose and silk fabrics such as dyeing and printing, and is fit for discharge printing.
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Standard
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Light Fastness
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Oxygen bleaching
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Persperation Fastness
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Soaping
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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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5-6
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4-5
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5
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5
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5
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5
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| | Reactive Yellow 17 Preparation Products And Raw materials |
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