Direct Blue 151

Direct Blue 151 Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

3,3′-Dimethoxylbenzidine double nitriding, first and 4-Hydroxynaphthalene-1-sulfonic acid conditions and 7-Amino-4-hydroxynaphthalene-2-sulfonic acid coupling.

Properties and Applications

red light blue. Blue-black powder. Soluble in water for blue purple or purple solution, and adequate soluble in ethanol for red light purple. The strong sulfuric acid in blue or green for Tracy blu-ray, diluted for purple. The dye solution to join strong hydrochloric acid for purple, have precipitation; Add thick red or purple sodium hydroxide solution for red wine. Cellulose fiber of dyeing, dye devoured rate is very good, temperature in 100 ℃, the largest affinity, discharge the gender is good. When dyeing with copper sulphate treatment can improve a resistance fastness, with?formaldehyde treatment can improve washing fastness. Mainly used?for cotton, linen, rayon and other cellulose fibers, rayon / brocade fabric dyeing, leather and paper pulp can also be used for coloring.

Standard	Acid Resistance	Alkali Resistance	Light Fastness	Soaping		Water
				Fading	Stain	Fading	Stain
ISO	4-5	4-5	1-2	2		2-3
AATCC	3-4	4	2	2		Rizinusoel, sulfatiert Natriumsulfat 4-Hydroxynaphthalin-1-sulfonsure 3,3'-Dimethoxy-benzidin 7-Amino-4-hydroxynaphthalin-2-sulfonsure 4-Hydroxynaphthalin-1-sulfonsure 3,3'-Dimethoxy-benzidin Downstream Produkte Direct Blue 151 Anbieter Lieferant Produzent Hersteller Vertrieb Händler. Global( 46)Lieferanten China 36 Germany 1 India 7 United States 2 Global 46 Firmenname Telefon E-Mail Land Produktkatalog Edge Rate Hubei xin bonus chemical co. LTD 86-13657291602 linda@hubeijusheng.com CHINA 22968 58 JADECHEM (NINGBO) CO.,LTD. 574-89075960 info@jadechem-colours.com CHINA 214 58 Dideu Industries Group Limited +86-29-89586680 +86-15129568250 1026@dideu.com China 29220 58 AFINE CHEMICALS LIMITED 0571-85134551 info@afinechem.com CHINA 15377 58 Dayang Chem (Hangzhou) Co.,Ltd. 571-88938639 +8617705817739 info@dycnchem.com CHINA 52867 58 Alfa Chemistry +1-5166625404 Info@alfa-chemistry.com United States 21317 58 Hefei TNJ Chemical Industry Co.,Ltd. 0551-65418684 +8618949823763 sales@tnjchem.com China 25363 58 TIANJIN XIANGRUI DYESTUFF CO.,LTD +undefined13902081959 jinyanchun@xiangruidye.com China 83 58 PT CHEM GROUP LIMITED +86-85511178 +86-85511178 peter68@ptchemgroup.com China 35453 58 GIHI CHEMICALS CO.,LIMITED +8618058761490 info@gihichemicals.com China 49999 58 110735-25-6()Verwandte Suche: Tetranatrium-3,3'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-amino-4-hydroxynaphthalin-2,7-disulfonat] Dinatrium-[29H,31H-phthalocyanindisulfonato(4-)-N29,N30,N31,N32]cuprat(2-) Dinatrium-5-[[4'-[[2,4-diamino-5-[(4-sulfophenyl)azo]phenyl]azo][1,1'-biphenyl]-4-yl]azo]salicylat Tetranatrium-3-[[4-[[4-[(6-amino-1-hydroxy-3-sulfonato-2-naphthyl)azo]-6-sulfonato-1-naphthyl]azo]-1-naphthyl]azo]naphthalin-1,5-disulfonat Dinatrium-7,7'-(carbonyldiimino)bis[4-hydroxy-3-(phenylazo)naphthalin-2-sulfonat] Dinatrium-4-amino-3-[[4'-[(2-amino-8-hydroxy-6-sulfonatonaphthyl)azo][1,1'-biphenyl]-4-yl]azo]naphthalin-1-sulfonat Dinatrium-4,4'-bis[(4-ethoxyphenyl)azo]stilben-2,2'-disulfonat Tetranatrium-3,3'-[[1,1'-biphenyl]-4,4'-diylbis(azo)]bis[5-amino-4-hydroxynaphthalin-2,7-disulfonat] Dinatrium-5-[[4'-[(7-amino-1-hydroxy-3-sulfonato-2-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]salicylat Tetranatrium-3,3'-[(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-amino-4-hydroxynaphthalin-2,7-disulfonat] Trinatrium-5-[[4-[[4-[(6-amino-1-hydroxy-3-sulfonato-2-naphthyl)azo]-1-naphthyl]azo]-6-sulfonato-1-naphthyl]azo]salicylat 4-Hydroxynaphthalin-1-sulfonsure 7-Amino-4-hydroxynaphthalin-2-sulfonsure Natrium-4-hydroxynaphthalin-1-sulfonat Natrium-2-(4-(3-methyl-4-(phenylsulfonyloxy)phenylazo)phenylimino)-5-nitrobenzolsulfonat Dinatrium-3-[[4'-[(6-amino-1-hydroxy-3-sulfonato-2-naphthyl)azo]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]azo]-4-hydroxynaphthalin-1-sulfonat Directcopperblue2B Direct blue 151 (C.I. 24175) Copper Blue 2R Direct Lightfast Blue KU Direct Blue 151 The direct copper orchid Direct copper orchid 2B Direct Blue 151 ISO 9001：2015 REACH C.I.Direct Blue 151:C.I.24175 Direct Copper Blue 2R, Direct Blue 151 110735-25-6 C34H25N5Na2O10S2 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