Dinatrium-6-amino-4-hydroxy-5-[(4-nitro-2-sulfonatophenyl)azo]naphthalin-2-sulfonat
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- CAS-Nr.
- 6441-91-4
- Bezeichnung:
- Dinatrium-6-amino-4-hydroxy-5-[(4-nitro-2-sulfonatophenyl)azo]naphthalin-2-sulfonat
- Englisch Name:
- disodium 6-amino-4-hydroxy-5-[(4-nitro-2-sulphonatophenyl)azo]naphthalene-2-sulphonate
- Synonyma:
- C.I.17025;Acid Violet R;Acid Violet 1;Egacid Violet L;Dinacid Violet R;Sakolan Violet K;C.I.Acid Violet 1;C.I.Acid Violet I;Triacid Violet R.;Covalene Voilet RL
- CBNumber:
- CB9882553
- Summenformel:
- C16H10N4Na2O9S2
- Molgewicht:
- 512.38154
- MOL-Datei:
- 6441-91-4.mol
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Dinatrium-6-amino-4-hydroxy-5-[(4-nitro-2-sulfonatophenyl)azo]naphthalin-2-sulfonat Eigenschaften
Sicherheit
- Risiko- und Sicherheitserklärung
- Gefahreninformationscode (GHS)
| Bildanzeige (GHS) |
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| Alarmwort |
Warnung |
| Gefahrenhinweise |
| Code |
Gefahrenhinweise |
Gefahrenklasse |
Abteilung |
Alarmwort |
Symbol |
P-Code |
| H319 |
Verursacht schwere Augenreizung. |
Schwere Augenreizung |
Kategorie 2 |
Warnung |
![GHS hazard pictograms]() src="/GHS07.jpg" width="20" height="20" /> |
P264, P280, P305+P351+P338,P337+P313P |
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| Sicherheit |
| P264 |
Nach Gebrauch gründlich waschen. |
| P264 |
Nach Gebrauch gründlich waschen. |
| P280 |
Schutzhandschuhe/Schutzkleidung/Augenschutz tragen. |
| P305+P351+P338 |
BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach Möglichkeit entfernen. Weiter spülen. |
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Dinatrium-6-amino-4-hydroxy-5-[(4-nitro-2-sulfonatophenyl)azo]naphthalin-2-sulfonat Chemische Eigenschaften,Einsatz,Produktion Methoden
synthetische
2-Amino-5-nitrobenzenesulfonic acid?diazo, and 6-Amino-4-hydroxynaphthalene-2-sulfonic acid?in acid conditions coupled.
Properties and Applications
purple. Purple powder, soluble in water (red light purple), ethanol (red light purple) and soluble fiber element, slightly soluble in acetone and benzene insoluble in other organic solvents. Meet strong sulfuric acid is orange brown, after dilute for purple; Meet nitric acid solution for red turn brown. Its water solution and strong hydrochloric acid for purplish red color, add thick sodium hydroxide solution to blue. Used for wool, wool fiber blended fabric dyeing and printing, white sex good, can also be used in leather and paper color.
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Standard
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Light Fastness
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Soaping
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Persperation Fastness
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Oxygen bleaching
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Fastness to seawater
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Fading
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Stain
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Fading
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Stain
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Fading
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Stain
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ISO
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4-5
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1
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4
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3-4
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1
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5
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1
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1
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AATCC
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3
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1
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1
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3
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2-Amino-5-nitrobenzolsulfonsure
2-Amino-5-nitrobenzolsulfonsure
6-Amino-4-hydroxynaphthalin-2-sulfonsure
Downstream Produkte
Dinatrium-6-amino-4-hydroxy-5-[(4-nitro-2-sulfonatophenyl)azo]naphthalin-2-sulfonat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.
Global( 38)Lieferanten
6441-91-4(Dinatrium-6-amino-4-hydroxy-5-[(4-nitro-2-sulfonatophenyl)azo]naphthalin-2-sulfonat)Verwandte Suche:
1-(Phenylazo)naphthalin-2-amin
Natrium-3-nitrobenzolsulfonat
2-Amino-5-nitrobenzolsulfonsure
Dinatriumhydrogenbis[4-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-3-hydroxynaphthalin-1-sulfonato(3-)]chromat(3-)
Dinatrium-5-acetamido-3-(4-acetamidophenyl)azo-4-hydroxynaphthalin-2,7-disulfonat
[4-[[4-(Dimethylamino)phenyl][4-[ethyl(3-sulfonatobenzyl)amino]phenyl]methylen]cyclohexa-2,5-dien-1-yliden](ethyl)(3-sulfonatobenzyl)ammonium, Natriumsalz
Hydrogen-9-(2-carboxylatophenyl)-3-(2-methylanilino)-6-(2-methyl-4-sulfoanilino)xanthylium, Mononatriumsalz
Hydrogen[4-[[4-(diethylamino)phenyl][4-[ethyl(3-sulfonatobenzyl)amino]phenyl]methylen]cyclohexa-2,5-dien-1-yliden](ethyl)(3-sulfonatobenzyl)ammonium, Natriumsalz
Dinatrium-4,4'-[(1,4-diamino-9,10-dihydro-9,10-dioxo-2,3-anthrylen)bis(oxy)]bis[benzolsulfonat]
3-(1-(4-Amino-3-methyl-5-sulfonatophenyl)-1-(4-amino-3-sulfonatophenyl)methylen)cyclohexa-1,4-diensulfonsaeure
2-(2-Oxo-2H-acenaphth-1-yliden)benzo[b]thiophen-3(2H)-on
Natrium-4-[(9,10-dihydro-4-hydroxy-9,10-dioxo-1-anthryl)amino]toluol-3-sulfonat
Dinatrium-3-[[4-(acetylamino)phenyl]azo]-4-hydroxy-5-[[(p-tolyl)sulfonyl]amino]naphthalin-2,7-disulfonat
Dinatrium-6-amino-4-hydroxy-5-[(4-nitro-2-sulfonatophenyl)azo]naphthalin-2-sulfonat
Natrium-2-amino-5-nitrobenzolsulfonat
Dinatrium-4-hydroxy-3-[(4-sulfonatonaphthyl)azo]naphthalinsulfonat
Chrom, 8-[(5-Chlor-2-hydroxyphenyl)azo]-7-hydroxy-1,3-naphthalindisulfonsure Komplex
- 6-Amino-4-hydroxy-5-(4-nitro-2-sulfophenylazo)-2-naphthalenesulfonic acid disodium salt
- 6-Amino-4-hydroxy-5-[(4-nitro-2-sulfophenyl)azo]-2-naphthalenesulfonic acid disodium salt
- C.I.17025
- disodium 6-amino-4-hydroxy-5-[(4-nitro-2-sulphonatophenyl)azo]naphthalene-2-sulphonate
- Acid Violet 1
- 2-Naphthalenesulfonic acid, 6-amino-4-hydroxy-5-(4-nitro-2-sulfophenyl)azo-, disodium salt
- C.I.Acid Violet 1
- Acid Fast Violet RR
- Acid Violet R
- C.I.Acid Violet I
- Covalene Voilet RL
- Dinacid Violet R
- Dycosacid Violet 2R
- Egacid Violet L
- Multacid Violet RR
- Naphthazine Violet RL
- Sakolan Violet K
- Sandolan Violet E-REL
- Triacid Violet R.
- ACID VIOLET1 (C.I. 17025)
- Sodium 6-amino-4-hydroxy-5-((4-nitro-2-sulfonatophenyl)diazenyl)naphthalene-2-sulfonate
- 6-imino-5-[2-(4-nitro-2-sulfophenyl)hydrazinyl]-4-oxonaphthalene-2-sulfonic acid
- isodium,6-imino-5-[2-(4-nitro-2-sulfonatophenyl)hydrazinyl]-4-oxonaphthalene-2-sulfonate
- disodium 6-amino-4-hydroxy-5-[(4-nitro-2-sulphonatophenyl)azo]naphthalene-2-sulphonate ISO 9001：2015 REACH
- C.I.Acid Violet 1:C.I.17025
- disodium,6-imino-5-[2-(4-nitro-2-sulfonatophenyl)hydrazinyl]-4-oxonaphthalene-2-sulfonate
- Amlodipine Monomer-d4
- 6441-91-4
- C16H10N4O9S22Na
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