Reactive Yellow 4
Reactive Yellow 4 Basic information
- Product Name:
- Reactive Yellow 4
- Synonyms:
-
- 3-[[4-[(4,6-Dichloro-1,3,5-triazin-2-yl)amino]-2-methylphenyl]azo]-1,5-naphthalenedisulfonic acid disodium salt
- C.I.13190
- 1,5-Naphthalenedisulfonic acid, 3-[[4-[(4,6-dichloro-S-triazin-2-yl)amino]-o-tolyl]azo]-, disodium salt
- Active golden yellow kkh
- disodium 3-[[4-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-o-tolyl]azo]naphthalene-1,5-disulphonate
- Reactive yellow 4 (C.I. 13190)
- 1, 5-Naphthalenedisulfonic acid, 3-[[4-[(4, 6-dichloro-1, 3, 5-triazin-2-yl)amino]-2-methylphenyl]azo], disodium salt
- Active Golden Yellow 2KKH
- CAS:
- 12226-45-8
- MF:
- C20H15Cl2N6NaO6S2
- MW:
- 593.39
- EINECS:
- 235-435-7
- Mol File:
- 12226-45-8.mol
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Reactive Yellow 4 Chemical Properties
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Reactive Yellow 4 Usage And Synthesis
Preparation
3-Aminonaphthalene-1,5-disulfonic acid diazo, and?m-Toluidine coupling,and then??2,4,6-Trichloro-1,3,5-triazine?(1 Moore) condensation.
Properties and Applications
red light yellow. Deep yellow powder, solubility of 40 g/L (50 ℃). Available in low temperature solid color, suitable for cold dye. High reactivity, can be in 20 to 40 ℃ in alkaline medium solid color of the fibers, alkaline hydrolysis, not resistant to acid hydrolysis. Mainly used for cotton, silk, polyamide fiber and viscose, wool fiber dyeing and can be white. Can render cloth dyed ice dye printing.
Standard | Light Fastness | Oxygen bleaching | Persperation Fastness | Soaping | |||
Fading | Stain | Fading | Stain | Fading | Stain | ||
ISO | 6 | 4-5 | 5 |
Reactive Yellow 4Supplier
Hangzhou Yuhao Chemical Technology Co., Ltd
- Tel
- 0571-82693216
- info@yuhaochemical.com
Alfa Chemistry
- Tel
- 1-516-6625404
- support@alfa-chemistry.com
Hefei TNJ Chemical Industry Co.,Ltd.
- Tel
- +86-0551-65418671 +8618949823763
- sales@tnjchem.com
Dideu Industries Group Limited
- Tel
- +86-29-89586680 +86-15129568250
- 1026@dideu.com
Hubei Jusheng Technology Co.,Ltd.
- Tel
- 18871490254
- linda@hubeijusheng.com
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Reactive Yellow 4(12226-45-8)Related Product Information
- Reactive Yellow 3
- Reactive Yellow 18
- COBALT(II) ACETYLACETONATE
- 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE
- Ethyl isocyanoacetate
- TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III)
- N-BUTYLISOCYANIDE
- METHYL ISOCYANOACETATE
- Tris(2,4-pentanedionato)chroMiuM(III)
- Benzyl isocyanide
- Ferric acetylacetonate
- Aluminum acetylacetonate
- Tosylmethyl isocyanide
- SALCOMINE
- DICHLORO(ETHYLENEDIAMINE)PLATINUM(II)
- 2,4-PENTANEDIONE, SILVER DERIVATIVE
- TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III)
- PHENYLSELENOL