Acid Yellow 19

BGC Id:	151297574432
CAS No:	12220-64-3
Synonyms:	acid yellow e-gnl ; c.i. acid yellow 19 ; c.i.18967 ; aminyl yellow e-gnl ; suminol levelling yellow nr ; triacid fast yellow grl. ; mitsui acid fast yellow gr ; nylosan yellow e-grl ; supranylite yellow r ; covalene yellow rcp
Molecular Formula:	C20H12Cl2N4Na2O7S2
Molecular Weight:	601.34742
EINECS:	235-409-5

Verified providers in 2022

The following notable provider has been checked and can be recommended.

Dayang Chem (Hangzhou) Co.,Ltd.

Company type: Leading producer

Phone: +86-571-88938639
Telefax: +86-571-8893-8652
Country: P.R.China

Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. Dayang Chem (Hangzhou) Co.,Ltd. is a seller of VAT Black 8. We act also as agent of many chemical factories and promote their products to the international m ...

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What other providers are available for CAS 12220-64-3?

The last intensive check and update was carried out on 2022/12/07.

Identify

Synonyms:

acid yellow e-gnl ; c.i. acid yellow 19 ; c.i.18967 ; aminyl yellow e-gnl ; suminol levelling yellow nr ; triacid fast yellow grl. ; mitsui acid fast yellow gr ; nylosan yellow e-grl ; supranylite yellow r ; covalene yellow rcp

CAS:

12220-64-3

EINECS:

235-409-5

Molecular Formula:

C20H12Cl2N4Na2O7S2

MDL:

Properties

Molecular Weight:

601.34742 g·mol−1

The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

American Dyestuff Corp.

American Dyestuff Corp is a continuation in the dyes, pigment, fluorescent whitener business of the Rabinowitz family, founders of Atlantic Chemical C... Request

What other providers are available for CAS 12220-64-3?

In addition to the providers presented here for Acid Yellow 19 with the CAS number 12220-64-3, there are other 5 providers with slightly different product names available for this CAS number.

Acid Yellow E-GNL

+2 additional providers that we know from the past

Disodium 2-[[1-(2,5-dichloro-4-sulfonatophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]naphthalene-1-sulfonate

Leap Chem Co., Ltd

1-Naphthalenesulfonicacid,2-[2-[1-(2,5-dichloro-4-sulfophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]diazenyl]-,sodium salt (1:2)

+2 additional providers that we know from the past