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BGC » Chemicals A-Z » Direct black 19
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Direct black 19

BGC Id:143213783770
CAS No:6428-31-5
Synonyms:c.i.35255 ; benzo fast black g ; black g ; direct black 19 ; vicorect black fb. ; atul direct black vg ; condires black an ; rifazolblackgr ; kayarus black g ; sumilight black g
Molecular Formula:C34H27N13Na2O7S2
Molecular Weight:839.77062
EINECS:229-208-1
Structural Formula

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The following 2 notable providers have been checked and can be recommended.
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Leap Chem
Molecular Formula: C34H27N13Na2O7S2 Molecular Weight: 839.77062

The last intensive check and update was carried out on 2025/10/01.

Identify

Synonyms:
c.i.35255 ; benzo fast black g ; black g ; direct black 19 ; vicorect black fb. ; atul direct black vg ; condires black an ; rifazolblackgr ; kayarus black g ; sumilight black g
CAS:
6428-31-5
EINECS:
229-208-1
Molecular Formula:
C34H27N13Na2O7S2
MDL:

Properties

Molecular Weight:
839.77062 g·mol−1

Suppliers

Xiamen Equation Chemical Co.,Ltd

företagets typ: Bulk chemical producer
Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. We are committed to provide experienced high quality product and JIT performance to benefit our customers.
land: P.R.China   telefon: +86 592 6515854   fax: +86 592 6515854

Leap Chem Co., Ltd

företagets typ: Bulk and laboratory supplier
land: P.R.China
telefon: +852-30606658
LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...


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 6428-31-5?

In addition to the providers presented here for Direct black 19 with the CAS number 6428-31-5, there are other 11 providers with slightly different product names available for this CAS number.

BIOZOL Diagnostica Vertrieb GmbH +1 additional providers that we know from the past
+1 additional providers that we know from the past
Dayang Chem (Hangzhou) Co.,Ltd. | BuGuCh & Partners +4 additional providers that we know from the past
+2 additional providers that we know from the past




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