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JANUS GREEN B |
| Synonyms. Janus green B; 3-(Diethylamino)-7-((4-(dimethylamino)phenyl)azo)-5-phenylphenazinium chloride; 3-(Diethylamino)-7-((p-(dimethylamino)phenyl)azo)-5-phenylphenazinium chloride; C.I. 11050; Janus Green V; Diazin Green S; Union Green B; |
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| PRODUCT IDENTIFICATION | |
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CAS RN |
2869-83-2 |
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EINECS RN |
220-695-6 |
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FORMULA |
C30H31ClN6 |
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MOLE WEIGHT |
511.06 |
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H.S CODE |
3204.19.5000 |
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SMILES |
[ClH-].c1(cc2[n+](c3ccccc3)c3c(ccc(\N=N/c4ccc(cc4)N(C)C) c3)nc2cc1) N(CC)CC |
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CLASSIFICATION |
Coloring agent, Vital stain, Azo dye |
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EXTRA NOTES |
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| PHYSICAL AND CHEMICAL PROPERTIES | |
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PHYSICAL STATE. |
dark green powder |
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MELTING POINT |
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BOILING POINT |
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DENSITY |
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SOLUBILITY IN WATER |
Soluble |
| SOLVENT SOLUBILITY |
Slightly soluble in alcohol |
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VAPOR DENSITY |
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log P(octanol-water) |
2.84 |
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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 - Janus green B Wikipedia Linking - Janus green B Google Scholar Search - Janus green B Drug Information Portal (U.S. National Library of Medicine) - Janus green B PubChem Compound Summary - Janus green B http://www.ncbi.nlm.nih.gov/ - Janus green B Material Safety Data Sheet - Janus green B EPA - Substance Registry Services - Janus green B |
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| SALES SPECIFICATION | |
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APPEARANCE |
dark green powder |
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DYE CONTENT |
65% min |
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ABSORPTION |
660 nm λ max |
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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 |
Not a dangerous substance according to GHS (Globally Harmonised System). Eyes: May cause eye irritation. Skin: May be harmful if absorbed through skin. May cause skin irritation. Inhalation: May be harmful if inhaled. May cause respiratory tract irritation. Ingestion: May be harmful if swallowed. |
| HAZARD CODES |
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RISK PHRASES |
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SAFETY PHRASES |
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| PACKING |
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Preserve in light-resistant and well-closed containers |
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