Direct Brown 101 Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

4-(4-Aminophenyl)benzenamine double nitriding,First coupled with ?2-Hydroxybenzoic acid?and then with 8-Aminonaphthalene-2-sulfonic acid coupling, coupled with ?2-Hydroxybenzoic acid?diazotization product again.

Properties and Applications

brown. Dark red powder. Soluble in water for orange brown, soluble in ethanol for gold orange. In the strong sulfuric acid as dark blue, dilute for shallow brown after the olive. The dye solution to join strong hydrochloric acid with olives brown precipitation; Add thick sodium hydroxide solution have red light orange brown precipitation. Cellulose fiber of dyeing, dye devoured the gender is good, in the 100 ℃ temperature when the biggest affinity. Is very sensitive to that fights. In dyeing copper and iron ion colour and lustre to become red, dark. Used in viscose fabric and its blending, knitting fabric and blankets dyed color, general is not used for printing. Can also be used for wool/stick, leather and paper color.
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Standard	Acid Resistance	Alkali Resistance	Light Fastness	Soaping		Water
				Fading	Stain	Fading	Stain
ISO	1	1		2		2
AATCC	3-4	2		1-2		1-2	Direct Brown 101 Upstream-Materialien And Downstream Produkte Upstream-Materialien 8-Aminonaphthalin-2-sulfonsure Salicyls?ure Benzidin Downstream Produkte Direct Brown 101 Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler. Global( 3)Lieferanten China 3 Global 3 Firmenname Telefon E-Mail Land Produktkatalog Edge Rate Career Henan Chemica Co +86-0371-86658258 +8613203830695 laboratory@coreychem.com China 30236 58 3626-29-7()Verwandte Suche: Dinatrium-5-[[4'-[[2,6-diamino-3-methyl-5-[(4-sulfonatophenyl)azo]phenyl]azo][1,1'-biphenyl]-4-yl]azo]salicylat Tetranatrium-[μ-[[7,7'-[(3,3'-dihydroxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[8-hydroxynaphthalin-1,6-disulfonato]](8-)]]dicuprat(4-) Trinatrium-[7-[[4-[[4-[[4-[[2,4-dihydroxy-5-[(2-hydroxy-5-sulfophenyl)azo]phenyl]azo]benzoyl]amino]-o-tolyl]azo]-o-tolyl]azo]naphthalin-1,3-disulfonato(5-)]cuprat(3-) Trinatrium-[5-[[4-[(3-chlor-2-hydroxy-5-sulfophenyl)azo]-3-hydroxyphenyl]azoxy]-2-[2-(4-nitro-2-sulfophenyl)vinyl]benzolsulfonato(5-)]cuprat(3-) Tetranatrium-[μ-[4,4'-bis[[6-(3-carboxyanilino)-1-hydroxy-3-sulfo-2-naphthyl]azo][1,1'-biphenyl]-3,3'-dicarboxylato(8-)]]dicuprat(4-) Direct Brown 101 5-[[4-[[4'-[(3-Carboxy-4-hydroxyphenyl)azo]-1,1'-biphenyl-4-yl]azo]-7-sulfo-1-naphtyl]azo]-2-hydroxybenzoic acid trisodium salt C.I.31740 C.I.Direct Brown 101 Tetramine Fast Brown RT Extra C.I.Direct Brown 101:C.I.31740 3626-29-7 Copyright 2019 ? ChemicalBook. All rights reserved Product Name* CAS.No Inquiry Amount* Port* Inquiry Description* +Add Attachment (File Format: Jpg, Gif, Png, PDF,Zip,Txt,doc or xls Max Size: 3MB) Remove Login User Name: PassWord: No account, fast registration Fast registration Email： The mailbox will be used as the login user name and retrieve the password PassWord: 6-20 characters (a-z, 0-9, underline) Confirm password: Company Name: Name： Mobile phone: Account login <fieldset id="gj7l9"><pre id="gj7l9"></pre></fieldset>

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