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SOLVENT YELLOW 7 |
| Synonyms. Solvent Yellow 7; p-Phenylazophenol; 4-Hydroxyazobenzene; 4-Phenylazophenol; 4-(Phenylazo)phenol; Brasilazina Oil Yellow O; C.I. 11800; C.I. Solvent Yellow 7; Zlut rozpoustedlova 7; |
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| PRODUCT IDENTIFICATION | |
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CAS RN |
1689-82-3 |
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EINECS RN |
216-880-6 |
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FORMULA |
C6H5N=NC6H4OH |
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MOLE WEIGHT |
193.28 |
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H.S CODE |
2927.00.5000 |
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SMILES |
c1(\N=N\c2ccccc2)ccc(O)cc1 |
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CLASSIFICATION |
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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. |
orange powder |
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MELTING POINT |
155 C |
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BOILING POINT |
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DENSITY |
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SOLUBILITY IN WATER |
Insoluble (90 mg/l) |
| SOLVENT SOLUBILITY | Soluble in acetone, ethanol, benzene and ether |
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VAPOR DENSITY |
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log P(octanol-water) |
3.63 |
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VAPOR PRESSURE |
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AUTOIGNITION TEMP |
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| pKa |
8.2 |
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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: 2,Flammability:0, Reactivity: 0 |
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| EXTERNAL LINKS & GENERAL DESCRIPTION |
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Wikipedia Linking - Solvent dye Google Scholar Search - Solvent Yellow 7 Drug Information Portal (U.S. National Library of Medicine) - Solvent Yellow 7 PubChem Compound Summary - Solvent Yellow 7 KEGG (Kyoto Encyclopedia of Genes and Genomes) - Solvent Yellow 7 http://www.ebi.ac.uk/ - Solvent Yellow 7 http://www.ncbi.nlm.nih.gov/ - Solvent Yellow 7 http://toxnet.nlm.nih.gov/
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| SALES SPECIFICATION | |
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APPEARANCE |
orange powder |
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DYE CONTENT |
97.0% min |
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MELTING POINT |
150 ~ 153 C |
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| TRANSPORT & REGULATORY INFORMATION | |
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UN NO. |
Not regulated |
| HAZARD CLASS |
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| PACKING GROUP | |
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| SAFETY INFORMATION | |
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HAZARD OVERVIEW |
Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Toxic to aquatic life. |
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GHS |
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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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