Direct Orange 17
- Product Name
- Direct Orange 17
- CAS No.
- 122782-58-5
- Chemical Name
- Direct Orange 17
- Synonyms
- Direct Orange 17;C.I.Direct Orange 17:C.I.19160
- CBNumber
- CB99702999
- Formula Weight
- 0
- MOL File
- Mol file
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Direct Orange 17 Chemical Properties,Usage,Production
Preparation
2-(4-Aminophenyl)-6-methylbenzo[d]thiazole-7-sulfonic acid diazo, and 5-Oxo-1-(4-sulfophenyl)-4,5-dihydro-1H-pyrazole-3-carboxylic acid coupled.
Properties and Applications
bright yellow orange. Soluble in water for orange. The strong sulfuric acid to red light yellow to orange diluted. The dye solution to join strong hydrochloric acid for orange; Sodium hydroxide solution to become red. Used for cellulose fiber dyeing and leather color, good levelness.
Standard | Acid Resistance | Alkali Resistance | Light Fastness | Soaping | Water | ||
Fading | Stain | Fading | Stain | ||||
ISO | 4-5 | 4 | 2 | 2 | 2 |
Direct Orange 17 Preparation Products And Raw materials
Raw materials
Preparation Products
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Direct Orange 17 Suppliers
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2,7-Naphthalenedisulfonic acid, 3-amino-4-[[4'-[(4-ethoxyphenyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]-, disodium salt
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[2,6'-Bibenzothiazole]-7-sulfonic acid, 2'-[4-[[2,6-diamino-3-sulfo-5-[(3-sulfophenyl)azo]phenyl]azo]phenyl]-6-methyl-, trisodium salt