Dinatrium-4-[(3-carboxylato-4-hydroxy-1-naphthyl)phenylmethylen]-1,4-dihydro-1-oxo-2-naphthoat

5715-76-4

CAS-Nr.: 5715-76-4

Bezeichnung:: Dinatrium-4-[(3-carboxylato-4-hydroxy-1-naphthyl)phenylmethylen]-1,4-dihydro-1-oxo-2-naphthoat

Englisch Name:: NAPHTHOCHROME GREEN

Synonyma:: CI 44530;Mordant Green 31;NAPHTHOCHROME GREEN;C.I.Mordant Green 31;Naphthochrome Green G;C.I.Mordant Green 31:C.I.44530;naphthochrome green (C.I. 44530);NAPHTHOCHROME GREEN FOR MICROSCOPY;Naphthochrome Green Dye content 10 %;disodium 4-[(3-carboxylato-4-hydroxy-1-naphthyl)phenylmethylene]-1,4-dihydro-1-oxo-2-naphthoate

CBNumber:: CB0238311

Summenformel:: C29H16Na2O6

Molgewicht:: 506.41

MOL-Datei:: 5715-76-4.mol

Request For Quotation

Eigenschaften Sicherheit Verwendungswort Produktionsfirma 9

Dinatrium-4-[(3-carboxylato-4-hydroxy-1-naphthyl)phenylmethylen]-1,4-dihydro-1-oxo-2-naphthoat Eigenschaften

Aggregatzustand: Powder

Colour Index: 44530

Farbe: Brown-red to brown

CAS Datenbank: 5715-76-4

Sicherheit

WGK Germany	3

Dinatrium-4-[(3-carboxylato-4-hydroxy-1-naphthyl)phenylmethylen]-1,4-dihydro-1-oxo-2-naphthoat Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften

brown-red to brown powder

synthetische

1-(Trichloromethyl)benzene(1 Moore) and 1-Hydroxy-2-naphthoic acid (2 Moore) in the presence of copper in Sodium hydroxide solution condensation.

Properties and Applications

green. Soluble in water for yellow brown. In concentrated sulfuric acid to blue, green after diluted, brownish red precipitation.

Standard	Ironing Fastness	Light Fastness	Fulling		Persperation Fastness	Soaping	Water
Standard	Ironing Fastness	Light Fastness	Alkali	Acid	Persperation Fastness	Soaping	Water
ISO	5	4	2-3	4-5	4	4	5
AATCC	5	4	3		3-4	3	5

Dinatrium-4-[(3-carboxylato-4-hydroxy-1-naphthyl)phenylmethylen]-1,4-dihydro-1-oxo-2-naphthoat Upstream-Materialien And Downstream Produkte

Upstream-Materialien

1-Hydroxy-2-naphthoesure alpha, alpha, alpha-Trichlortoluol

Downstream Produkte

Dinatrium-4-[(3-carboxylato-4-hydroxy-1-naphthyl)phenylmethylen]-1,4-dihydro-1-oxo-2-naphthoat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 9)Lieferanten

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28180	58
Energy Chemical	021-58432009 400-005-6266	marketing@energy-chemical.com	China	44941	58
Shaanxi Dideu Newmaterial Co., Ltd.	029-63373950 15353716720	1052@dideu.com	China	10009	58

5715-76-4(Dinatrium-4-[(3-carboxylato-4-hydroxy-1-naphthyl)phenylmethylen]-1,4-dihydro-1-oxo-2-naphthoat)Verwandte Suche:

p-Vinylphenol Triphenylethylen Natriummethacrylat (E)-2-Methylbut-2-enal 2-Methyl-1-naphthol 1-Vinylnaphthalin Dinatrium-4-[(3-carboxylato-4-hydroxy-1-naphthyl)phenylmethylen]-1,4-dihydro-1-oxo-2-naphthoat 3,4-(Methylendioxy)phenol (E)-2-Methylpent-2-en-1-sure Natriumpropionat 3-Phenylpropan-1-ol 1,3-Dimethylnaphthalin 1-Methyl-naphthalin Natriummethanolat 2-Naphthaldehyd 6-Hydroxy-m-toluylsure 2-Methyl-2-butensure Natriumhydrid

NAPHTHOCHROME GREEN
CI 44530
naphthochrome green (C.I. 44530)
4-[[4-Hydroxy-3-(sodiooxycarbonyl)-1-naphthalenyl]phenylmethylene]-1-oxo-1,4-dihydronaphthalene-2-carboxylic acid sodium salt
C.I.Mordant Green 31
Naphthochrome Green G
disodium 4-[(3-carboxylato-4-hydroxy-1-naphthyl)phenylmethylene]-1,4-dihydro-1-oxo-2-naphthoate
NAPHTHOCHROME GREEN FOR MICROSCOPY
Naphthochrome Green Dye content 10 %
C.I.Mordant Green 31:C.I.44530
Mordant Green 31
2-Naphthalenecarboxylicacid,4-[(3-carboxy-4-hydroxy-1-naphthalenyl)phenylmethylene]-1,4-dihydro-1-oxo-,sodium salt (1:2)
5715-76-4
C29H16Na2O6