Tetranatrium-7-hydroxy-8-[(4-sulfonato-1-naphthyl)azo]naphthalin-1,3,6-trisulfonat

5850-44-2

CAS-Nr.: 5850-44-2

Bezeichnung:: Tetranatrium-7-hydroxy-8-[(4-sulfonato-1-naphthyl)azo]naphthalin-1,3,6-trisulfonat

Englisch Name:: PONCEAU 6R

Synonyma:: e126;l-red5;acidred41;c.i.16290;PONCEAU 6R;ponceau6ra;ponceau6rpa;c.i.foodred8;ponceaured6r;Food Ponceau

CBNumber:: CB3408588

Summenformel:: C20H10N2Na4O13S4

Molgewicht:: 706.52

MOL-Datei:: 5850-44-2.mol

Request For Quotation

Eigenschaften Sicherheit Verwendungswort Produktionsfirma 23

Tetranatrium-7-hydroxy-8-[(4-sulfonato-1-naphthyl)azo]naphthalin-1,3,6-trisulfonat Eigenschaften

Colour Index: 16290

LogP: 0.543 (est)

CAS Datenbank: 5850-44-2

Sicherheit

S-Sätze:	22-24/25
RTECS-Nr.	QK4125500

Tetranatrium-7-hydroxy-8-[(4-sulfonato-1-naphthyl)azo]naphthalin-1,3,6-trisulfonat Chemische Eigenschaften,Einsatz,Produktion Methoden

S-Sätze Betriebsanweisung:

S22:Staub nicht einatmen.
S24/25:Berührung mit den Augen und der Haut vermeiden.

synthetische

4-Aminonaphthalene-1-sulfonic acid diazo, and 7-Hydroxynaphthalene-1,3,6-trisulfonic acid coupling.

Properties and Applications

colourful red blue light. Soluble in water for wine red, hardly soluble in alcohol. The strong sulfuric acid for purple, diluted for pink. Adding strong hydrochloric acid solution for wine red; Add sodium hydroxide for red brown.

Standard	Light Fastness	Soaping		Persperation Fastness	Oxygen bleaching		Fastness to seawater
Standard	Light Fastness	Fading	Stain	Persperation Fastness	Fading	Stain	Fading	Stain
ISO	4-5	2-3	2-3	2	1		2-3

Tetranatrium-7-hydroxy-8-[(4-sulfonato-1-naphthyl)azo]naphthalin-1,3,6-trisulfonat Upstream-Materialien And Downstream Produkte

Upstream-Materialien

7-Hydroxynaphthalin-1,3,6-trisulfonsure 4-Hydroxynaphthalin-1-sulfonsure 4-Aminonaphthalin-1-sulfonsure

Downstream Produkte

Tetranatrium-7-hydroxy-8-[(4-sulfonato-1-naphthyl)azo]naphthalin-1,3,6-trisulfonat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 23)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34571	58
Dayang Chem (Hangzhou) Co.,Ltd.	571-88938639 +8617705817739	info@dycnchem.com	China	52861	58
GIHI CHEMICALS CO.,LIMITED	+8618058761490	info@gihichemicals.com	China	49999	58
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	96815	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	021-61259108 18621169109	market03@meryer.com	China	40240	62
Energy Chemical	021-021-58432009 400-005-6266	sales8178@energy-chemical.com	China	44700	61
Chengdu Ai Keda Chemical Technology Co., Ltd.	4008-755-333 18080918076	800078821@qq.com	China	9725	55
9ding chemical ( Shanghai) Limited	4009209199	sales@9dingchem.com	China	22519	55
Chengdu HuaXia Chemical Reagent Co. Ltd	400-1166-196 13458535857	cdhxsj@163.com	China	13359	58

5850-44-2(Tetranatrium-7-hydroxy-8-[(4-sulfonato-1-naphthyl)azo]naphthalin-1,3,6-trisulfonat)Verwandte Suche:

Natrium-4(-2-hydroxy-1-naphthylazo)naphthalinsulfonat Dinatrium-4-[(2-hydroxy-6-sulfonatonaphthyl)azo]naphthalinsulfonat Aluminium, 6-Hydroxy-5-[(4-sulfophenyl)azo]-2-naphthalinsulfonsure Komplex Dinatrium-7-hydroxy-8-phenylazonaphthalin-1,3-disulfonat Trinatrium-3-hydroxy-4-(4'-sulfonatonaphthylazo)naphthalin-2,7-disulfonat Dinatriumbenzol-1,3-disulfonat Natrium-4-[(2-hydroxy-1-naphthyl)azo]benzolsulfonat 8-Aminonaphthalin-1,6-disulfonsure Natrium-1-(1'-naphthylazo)naphth-2-ol-3,6-disulfonat Naphthalin-1,3,6-trisulfonsure, Natriumsalz Dinatriumnaphthalin-1,6-disulfonat 4-Aminonaphthalin-1-sulfonsure Natrium-6-hydroxy-5-phenylazo-2-naphthalinsulfonat Dinatriumhydrogen-8-aminonaphthalin-1,3,6-trisulfonat Tetranatrium-7-hydroxy-8-[(4-sulfonato-1-naphthyl)azo]naphthalin-1,3,6-trisulfonat Trinatrium-1-(1-naphthylazo)-2-hydroxynaphthalin-4',6,8-trisulfonat 7-Hydroxynaphthalin-1,3,6-trisulfonsure Natrium-6-hydroxy-5-(1-naphthylazo)naphthalin-2,4-disulfonat

PONCEAU 6R
6-naphthalenetrisulfonicacid,7-hydroxy-8-((4-sulfo-1-naphthalenyl)azo)-3
acidred41
acilanponceau6r
c.i.16290
c.i.acidred41
c.i.acidred41,tetrasodiumsalt
c.i.foodred8
cervenkysela41
cervenpotravinarska8
e126
eurocertponceau6r
hispacidbrilliantscarlet
l-red5
neklacidred6r
ponceau6ra
ponceau6rpa
ponceau6rspeciallypure
ponceaured6r
7-Hydroxy-8-[(4-sodiosulfo-1-naphtyl)azo]-1,3,6-naphthalenetrisulfonic acid trisodium salt
7-Hydroxy-8-[(4-sulfo-1-naphthalenyl)azo]-1,3,6-naphthalenetrisulfonic acid tetrasodium salt
Ponceau 6R【trisulfonic acid】
tetrasodium 7-hydroxy-8-[(4-sulphonato-1-naphthyl)azo]naphthalene-1,3,6-trisulphonate
Food Ponceau
Food Red 8
C.I.Acid Red 41:C.I.16290
C.I.Food Red 8:C.I.16290
5850-44-2
C20H10N2Na4O13S4