成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Dinatrium-3-[(4-acetamidophenyl)azo]-4-hydroxy-7-[[[[5-hydroxy-6-(phenylazo)-7-sulfonato-2-naphthyl]amino]carbonyl]amino]naphthalin-2-sulfonat

Direct Red 23 Struktur
3441-14-3
CAS-Nr.
3441-14-3
Bezeichnung:
Dinatrium-3-[(4-acetamidophenyl)azo]-4-hydroxy-7-[[[[5-hydroxy-6-(phenylazo)-7-sulfonato-2-naphthyl]amino]carbonyl]amino]naphthalin-2-sulfonat
Englisch Name:
Direct Red 23
Synonyma:
DIRECT FAST SCARLET 4BS;redemb;redembl;CI 29160;disodiumsa;fastred4bs;scarlet4bs;disodiumsal;Directred4BS;polycorredse
CBNumber:
CB3333402
Summenformel:
C35H28N7NaO10S2
Molgewicht:
793.76
MOL-Datei:
3441-14-3.mol

Dinatrium-3-[(4-acetamidophenyl)azo]-4-hydroxy-7-[[[[5-hydroxy-6-(phenylazo)-7-sulfonato-2-naphthyl]amino]carbonyl]amino]naphthalin-2-sulfonat Eigenschaften

Colour Index 
29160
CAS Datenbank
3441-14-3(CAS DataBase Reference)
EPA chemische Informationen
C.I. Direct Red 23, disodium salt (3441-14-3)

Sicherheit

WGK Germany  2
RTECS-Nr. QK1237500

Dinatrium-3-[(4-acetamidophenyl)azo]-4-hydroxy-7-[[[[5-hydroxy-6-(phenylazo)-7-sulfonato-2-naphthyl]amino]carbonyl]amino]naphthalin-2-sulfonat Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

aniline and N-(4-aminophenyl)acetamide diazo respectively, and N,N’-bis(4-hydroxy-2-sulfonaphthalene-7-yl)urea coupling.

Hazard

Low toxicity by ingestion.

Properties and Applications

red. Purple powder. Soluble in water for colourful red, solubility of 30 g/L (80 ° C), soluble in ethanol for orange, insoluble in acetone. The strong sulfuric acid was great red to product red, diluted light orange for palm. The dye solution to generate strong hydrochloric acid wine red precipitate; Add 10% sulfuric acid into a light blue; Add thick sodium hydroxide solution for red orange; Add 10% sodium carbonate (no change solution. Cellulose fiber of dyeing, dye devoured rate is very good, in the 80 ~ 100 ℃, affinity is the largest. Resistant to acid is very good. Copper ions in dyeing color shade darker; Iron ion in the same light. Mainly used in viscose etc of cellulose fiber dyeing, also can be used for silk, wool, paper and pulp dyeing, also can be used in the manufacture color which have pigment.

Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
ISO 5 5 2-3 2 2
AATCC 5 5 2-3 4 4,4'-Dihydroxy-7,7'-ureylendi(naphthalin-2-sulfonsure) 4,4'-Dihydroxy-7,7'-iminodi(naphthalin-2-sulfonsure) Natriumchlorid Wasser Natriumnitrit 4'-Aminoacetanilid 4'-Aminoacetophenon 4,4'-Dihydroxy-7,7'-ureylendi(naphthalin-2-sulfonsure) Anilin 4'-Aminoacetanilid

Downstream Produkte


Dinatrium-3-[(4-acetamidophenyl)azo]-4-hydroxy-7-[[[[5-hydroxy-6-(phenylazo)-7-sulfonato-2-naphthyl]amino]carbonyl]amino]naphthalin-2-sulfonat Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 195)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512
info@tianfuchem.com China 21634 55
Hubei xin bonus chemical co. LTD
86-13657291602
linda@hubeijusheng.com CHINA 22963 58
Winchem industrial co limited
+86-0086-574-83851061 +86-13003762012
lucyhu@win-chemical.com China 300 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427
sales@conier.com China 49374 58
career henan chemical co
+86-0371-86658258 +8613203830695
factory@coreychem.com China 29810 58
Antai Fine Chemical Technology Co.,Limited
18503026267
info@antaichem.com CHINA 9636 58
Zhengzhou Alfa Chemical Co.,Ltd
+8618530059196
sale04@alfachem.cn China 11817 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +8618949823763
sales@tnjchem.com China 34563 58
ANHUI WITOP BIOTECH CO., LTD
+8615255079626
eric@witopchemical.com China 23541 58
JADECHEM (NINGBO) CO.,LTD.
574-89075960
info@jadechem-colours.com CHINA 214 58

3441-14-3(Dinatrium-3-[(4-acetamidophenyl)azo]-4-hydroxy-7-[[[[5-hydroxy-6-(phenylazo)-7-sulfonato-2-naphthyl]amino]carbonyl]amino]naphthalin-2-sulfonat)Verwandte Suche:

Dinatrium-4-hydroxy-3-[[2-methoxy-5-methyl-4-[(4-sulfonatophenyl)azo]phenyl]azo]-7-(phenylamino)naphthalin-2-sulfonat Amylose Dinatrium-2-[4-[[1-[[(2-methoxyphenyl)amino]carbonyl]-2-oxopropyl]azo]-3-sulfonatophenyl]-6-methylbenzothiazol-7-sulfonat Dinatrium-7-benzamido-4-hydroxy-3-[[4-[(4-sulfonatophenyl)azo]phenyl]azo]naphthalin-2-sulfonat Hexanatrium-7,7'-(carbonyldiimino)bis[4-hydroxy-3-[[2-sulfonato-4-[(4-sulfonatophenyl)azo]phenyl]azo]naphthalin-2-sulfonat] Dinatrium-4,4'-bis[(4-ethoxyphenyl)azo]stilben-2,2'-disulfonat Dinatrium-[29H,31H-phthalocyanindisulfonato(4-)-N29,N30,N31,N32]cuprat(2-) Dinatrium-4-amino-3-[[4'-[(2,4-diaminophenyl)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)naphthalin-2,7-disulfonat Dinatrium-4-amino-5-hydroxy-6-[[4'-[(4-hydroxyphenyl)azo][1,1'-biphenyl]-4-yl]azo]-3-[(4-nitrophenyl)azo]naphthalin-2,7-disulfonat Dinatrium-5-[[4'-[(7-amino-1-hydroxy-3-sulfonato-2-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]salicylat Benzolsulfonsure, 2-Methyl-5-nitro-, alkalische Kondensationsprodukte Tetranatrium-3,3'-[[1,1'-biphenyl]-4,4'-diylbis(azo)]bis[5-amino-4-hydroxynaphthalin-2,7-disulfonat] Dinatrium-4-amino-3,6-bis[[4-[(2,4-diaminophenyl)azo]phenyl]azo]-5-hydroxynaphthalin-2,7-disulfonat Dinatrium-7,7'-(carbonyldiimino)bis[4-hydroxy-3-(phenylazo)naphthalin-2-sulfonat] Tetranatrium-3,3'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-amino-4-hydroxynaphthalin-2,7-disulfonat] Dinatrium-7,7'-iminobis[4-hydroxy-3-(phenylazo)naphthalin-2-sulfonat] Dinatrium-8-[[4'-[(4-ethoxyphenyl)azo][1,1'-biphenyl]-4-yl]azo]-7-hydroxynaphthalin-1,3-disulfonat Trinatrium-5-amino-3-[[4'-[(7-amino-1-hydroxy-3-sulfonato-2-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]-4-hydroxynaphthalin-2,7-disulfonat

  • BENZO FAST SCARLET
  • CI 29160
  • Disodium 3-[(4-acetamidophenyl)azo]-4-hydroxy-7-[[[[5-hydroxy-6-(phenylazo)-7-sulphonato-2-naphthyl]amino]carbonyl]amino]naphthalene-2-sulphonate
  • 2-naphthalenesulfonicacid,3-((4-(acetylamino)phenyl)azo)-4-hydroxy-7-((((5-hy
  • 2-naphthalenesulfonicacid,3-[[4-(acetylamino)phenyl]azo]-4-hydroxy-7-[[[[5-hy
  • airedalescarlet4bd
  • aizenprimulascarlet4bsh
  • amanilfastscarlet4bs
  • benzanilfastscarlet4bsn
  • benzofastscarlet4bs
  • benzofastscarlet4bsa-cf
  • benzoscarlet4bs
  • C.I.Directred23
  • C.I.DirectRed23(29160)
  • c.i.directred23,disodiumsalt
  • chloraminefastscarlet4b
  • ChloramineFastScar-let4BS,SE
  • chloraminefastscarletse
  • chlorazolfastscarlet4b
  • chlorazolfastscarlet4bsp
  • ChlorazolScarlet4B
  • chromeleatherscarletse
  • columbiafastscarlet4bs
  • diacottonfastscarlet4bs
  • diaminefastscarlet4ba
  • diaminefastscarlet4bs
  • diaphtaminefastscarlet4bs
  • diazaminefastscarlet4bs
  • diazolfastscarlet4bs
  • diphenylfastscarlet4bs
  • diphenylfastscarletrs
  • directbrilliantred4a
  • directfastscarlet4b
  • directfastscarlet4bsn
  • directfastscarletm4bs
  • directfastscarletse
  • directred23(c.i.29160)
  • Directred4BS
  • directscarletlightfast
  • disodiumsa
  • disodiumsal
  • DitectFastBordeaux
  • enianilfastscarlet4bs
  • eriefastscarletscb
  • fastred4bs
  • fastscarlet4bsa
  • fenaminfastscarlet4bs
  • hispaminfastscarlet4bs
  • kayakudirectfastscarlet4bs
  • libiascarlet4bs
  • mitsuidirectfastscarlet4bs
  • nipponfastscarlet4bs
  • nyanzafastscarlet4bsa
  • orbaminscarlet4bs
  • paperscarlet4bs
  • paraminefastscarlet4bs
  • phenaminefastscarlet4bs
  • phenofastscarlet4bsy
Copyright 2019 ? ChemicalBook. All rights reserved