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SUDAN RED 7B |
| Synonyms. Sudan Red 7B; C.I. 26050; Fat Red 7B; C.I. Solvent Red 19; Fat Red 7B; Fat red bluish; N-Ethyl-1-(4-(phenylazo)phenylazo)-2-naphthylamine; (Phenylazo-4-phenylazo)-1-ethylamino-2- naphthalene; 1-(4-Phenylazo-phenylazo)-2-ethylaminonaphthalene; Ceres Red 7B; Cerven rozpoustedlova 19; Hexatype Carmine B; Lacquer Red V3B; N-Ethyl-1-((4-(phenylazo)phenyl)azo)-2- naphthylamine; N-Ethyl-1-((p-(phenylazo)phenyl)azo)-2-naphthalenamine; Oil Violet; Organol Bordeaux B; Sudan 7B; Typogen Carmine; |
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| PRODUCT IDENTIFICATION | |
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CAS RN |
6368-72-5 |
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EINECS RN |
228-862-5 |
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FORMULA |
C24H21N5 |
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MOLE WEIGHT |
379.46 |
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H.S CODE |
3204.19.1100 |
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SMILES |
c1(c2c(ccc1NCC)cccc2)\N=N\c1ccc(\N=N\c2ccccc2)cc1 |
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CLASSIFICATION |
Coloring agent, Azo dye, Solvent dye, Fuel dye |
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EXTRA NOTES |
Overall Carcinogenic Evaluation: Group 3 |
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| PHYSICAL AND CHEMICAL PROPERTIES | |
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PHYSICAL STATE. |
deep red powder |
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MELTING POINT |
130 C |
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BOILING POINT |
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DENSITY |
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SOLUBILITY IN WATER |
Insoluble |
| SOLVENT SOLUBILITY |
Slightly soluble in ethanol. Soluble in acetone and benzene |
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VAPOR DENSITY |
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log P(octanol-water) |
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VAPOR PRESSURE |
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AUTOIGNITION TEMP |
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| pK |
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REFRACTIVE INDEX |
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FLASH POINT |
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| STABILITY AND REACTIVITY | |
| STABILITY | Stable under normal conditions. |
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INCOMPATIBLE MATERIALS |
Strong oxidizing agents |
| POLYMERIZATION |
Has not been reported |
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NFPA RATINGS |
Health: 1, Flammability: 0, Reactivity: 0 |
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| EXTERNAL LINKS & GENERAL DESCRIPTION |
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USA.gov - Sudan Red 7B Wikipedia Linking - Sudan Red 7B Google Scholar Search - Sudan Red 7B Drug Information Portal (U.S. National Library of Medicine) - Sudan Red 7B PubChem Compound Summary - Sudan Red 7B http://www.ncbi.nlm.nih.gov/ - Sudan Red 7B Material Safety Data Sheet - Sudan Red 7B EPA - Substance Registry Services - Sudan Red 7B |
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| SALES SPECIFICATION | |
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APPEARANCE |
deep red powder |
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CONTENT |
95% min |
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MELTING POINT |
130 C |
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| TRANSPORT & REGULATORY INFORMATION | |
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UN NO. |
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| HAZARD CLASS |
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| PACKING GROUP | |
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| SAFETY INFORMATION | |
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HAZARD OVERVIEW |
May cause respiratory irritation. Causes skin irritation. Causes serious eye irritation. |
| SIGNAL WORD | Warning |
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PICTOGRAMS |
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HAZARD STATEMENTS |
H315-H319-H335 |
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P STATEMENTS |
P261-P305 + P351 + P338 |
| EC DIRECTIVES |
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| HAZARD CODES |
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RISK PHRASES |
36/37/38 |
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SAFETY PHRASES |
26-36 |
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| PACKING |
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Preserve in light-resistant and well-closed containers |
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| PRICE INFORMATION |
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