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2-Amino-N-ethyl-N-phenylbenzenesulfonamide diazo, and 2,5-Bichloro-4-(3-methyl-5-oxo-4,5-dihydropyrazol-1-yl)benzenesulfonic acid coupling.Properties and Applications
yellow. Yellow powder. Soluble in water, in 90 ℃ water solubility of 35 g/L. The strong sulfuric acid dyes for old yellow, diluted the same colour and lustre, precipitation. Its water solution for green light yellow, add hydrochloric acid to tender yellow; Add sodium hydroxide to also to tender yellow, a little cloudy. This product levelness white, and better properties, copper, iron ion of more sensitive, dyeing should be pay attention to. This product used for wool, silk, polyamide fiber and its blended fabric dyeing, also can be used for wool and silk fabric printing, direct discharge printing. Can also be used in leather color.Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
Fading | Stain | Fading | Stain | Fading | Stain | |||
ISO | 5-6 | 4 | 4 | 4 | 4-5 | |||
AATCC | 5-6 | 4-5 | 4-5 | 4-5 | 4-5 |
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2-Amino-N-ethylbenzenesulfonanilide
3-Methyl-5-pyrazolone
2-Amino-N-ethylbenzenesulfonanilide
Dichlorosulfophenyl-3-methylpyrazolone
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??? | ?? | ??? | ?? | ?? ? | ?? |
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career henan chemical co | +86-0371-86658258 +8613203830695 |
sales@coreychem.com | China | 29855 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28172 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 |
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Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 |
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Wuhan Fortuna Chemical Co.,Ltd | +86-2759207851; +8618007136271 |
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XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. | +8618950047208 |
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DAYANG CHEM (HANGZHOU) CO.,LTD | +86-88938639 +86-17705817739 |
info@dycnchem.com | China | 53900 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 |
sales@chemdad.com | China | 39927 | 58 |
The future of Shanghai Industrial Co., Ltd. | 021-61552785 |
sales@shshiji.com | China | 9546 | 55 |
Shanghai JONLN Reagent Co., Ltd. | 400-0066400 13621662912 |
422131432@qq.com | China | 9979 | 55 |
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disodium 4,4'-[(phenylmethylene)bis[4,1-phenyleneazo(4,5-dihydro-3-methyl-5-oxo-1H-pyrazole-4,1-diyl)]]bis[3-chloro-5-methylbenzenesulphonate]
4-[[4-[(2,4-Dinitrophenyl)amino]phenyl]azo]benzenesulfonic acid sodium salt
2,5-DICHLOROSULFANILIC ACID SODIUM SALT
4-Amino-2,5-dichlorobenzenesulfonic acid
4-Amino-3-chlorobenzenesulfonic acid
1-(2-Chlorophenyl)-3-methyl-2-pyrazolin-5-one
4-ACETAMIDOBENZENESULFINIC ACID SODIUM SALT
Solvent Yellow 16
2,5-DICHLOROBENZENESULFONIC ACID DIHYDRATE
1-(3'-Chlorophenyl)-3-methyl-5-pyrazolone
2,5-DICHLOROPHENYLHYDRAZINE
Acid Yellow 61
3-Methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one
1-(2 5-DICHLORO-4-SULFOPHENYL)-3-METHYL&
2,5-DICHLORO-4-HYDRAZINOBENZENESULFONIC ACID
1-(2',5'-DICHLOROPHENYL)-3-METHYL-5-PYRAZOLONE
2,5-DICHLOROBENZENESULFONIC ACID