Merck
Todas las fotos(1)

75768

Supelco

Congo Red

analytical standard

Todas las fotos(1)
Sinónimos:
Cosmos Red, Direct Red 28, Cotton Red C, Congo Red 4B, Cotton Red B, Direct Red R, Direct Red Y
Empirical Formula (Hill Notation):
C32H22N6Na2O6S2
Número de CAS:
573-58-0
Peso molecular:
696.66
Número de índice de color:
22120
Beilstein:
3894858
Número de EC:
209-358-4
Número MDL:
MFCD00004028
ID de la sustancia en PubChem:
329766696
NACRES:
NA.24

grado

analytical standard

Nivel de calidad

100

ensayo

≥97.0% (HPLC)

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

>360 °C (lit.)

application(s)

cleaning products
cosmetics
environmental
food and beverages
personal care

formato

neat

SMILES string

[Na+].[Na+].Nc1c(cc(c2ccccc12)S([O-])(=O)=O)\N=N\c3ccc(cc3)-c4ccc(cc4)\N=N\c5cc(c6ccccc6c5N)S([O-])(=O)=O

InChI

1S/C32H24N6O6S2.2Na/c33-31-25-7-3-1-5-23(25)29(45(39,40)41)17-27(31)37-35-21-13-9-19(10-14-21)20-11-15-22(16-12-20)36-38-28-18-30(46(42,43)44)24-6-2-4-8-26(24)32(28)34;;/h1-18H,33-34H2,(H,39,40,41)(H,42,43,44);;/q;2*+1/p-2/b37-35+,38-36+;;

InChI key

IQFVPQOLBLOTPF-HKXUKFGYSA-L

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Categorías relacionadas

Aplicación

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Envase

Bottomless glass bottle. Contents are inside inserted fused cone.

pictogramas

Health hazard
GHS08

Palabra de señalización

Danger

Frases de peligro

H350 - H361d

Clasificaciones de peligro

Carc. 1B - Repr. 2

Código de clase de almacenamiento

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Equipo de protección personal

Eyeshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges

Certificado de Análisis

Introduzca el número de lote para buscar un certificado de análisis (COA).

Certificado de origen

Introduzca el número de lote para buscar un Certificado de origen (COO).

Más documentos

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Quotes and Ordering

Bulk Quote-Order Product

  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  4. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  5. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

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