Merck
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68562

Supelco

Sudan III

analytical standard

Synonym(s):
Cerasin Red, Solvent Red 23, Sudan G, 1-[4-(Phenylazo)phenylazo]-2-naphthol, Tony Red, Scarlet B, Fat Ponceau G, Fat Soluble Sudan, Sudan Red BK
Empirical Formula (Hill Notation):
C22H16N4O
CAS Number:
Molecular Weight:
352.39
Número do índice de cores:
26100
Beilstein:
931185
Número EC:
Número MDL:
ID de substância PubChem:
NACRES:
NA.24

grau

analytical standard

Nível de qualidade

100

teor

≥96.0% (HPLC)

prazo de validade

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

pf

199 °C (dec.) (lit.)

application(s)

cleaning products
cosmetics
food and beverages
personal care

formato

neat

SMILES string

Oc1ccc2ccccc2c1\N=N\c3ccc(cc3)\N=N\c4ccccc4

InChI

1S/C22H16N4O/c27-21-15-10-16-6-4-5-9-20(16)22(21)26-25-19-13-11-18(12-14-19)24-23-17-7-2-1-3-8-17/h1-15,27H/b24-23+,26-25+

InChI key

FHNINJWBTRXEBC-QSZPNPOGSA-N

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Descrição geral

Sudan III is a synthetic industrial azo-dye belonging to the group of sudan dyes, commonly used in plastics, oils, polishes and waxes.

Aplicação

Sudan III may be used as an analytical reference standard for the quantification of the analyte in food products using different chromatography techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Embalagem

Bottomless glass bottle. Contents are inside inserted fused cone.

Código de classe de armazenamento

13 - Non Combustible Solids

WGK

WGK 3

Ponto de fulgor (ºF)

Not applicable

Ponto de fulgor (ºC)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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