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Safety Information

74033

Supelco

Sudan II

certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Synonym(s):

1-(2,4-Xylylazo)-2-naphthol, Solvent Orange 7

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About This Item

Empirical Formula (Hill Notation):
C18H16N2O
CAS Number:
Molecular Weight:
276.33
EC Number:
MDL number:
UNSPSC Code:
12171500
NACRES:
NA.24

grade

certified reference material
TraceCERT®

Quality Level

shelf life

limited shelf life, expiry date on the label

manufacturer/tradename

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

technique(s)

gas chromatography (GC): suitable

mp

156-158 °C (lit.)

SMILES string

Cc1ccc(\N=N\c2c(O)ccc3ccccc23)c(C)c1

InChI

1S/C18H16N2O/c1-12-7-9-16(13(2)11-12)19-20-18-15-6-4-3-5-14(15)8-10-17(18)21/h3-11,21H,1-2H3/b20-19+

InChI key

JBTHDAVBDKKSRW-FMQUCBEESA-N

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General description

Certified content by quantitative NMR incl. uncertainty and expiry are given in the certificate.
Download your certificate at: http://www.sigma-aldrich.com

Legal Information

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

448.9 °F - closed cup

Flash Point(C)

231.6 °C - closed cup


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

74033-VAR:
74033-50MG:
74033-BULK:


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