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TETRAZOLIUM VIOLET |
| Synonyms. Tetrazolium Violet; 2,5-Diphenyl-3(1-naphthyl)-2H-tetrazolium chloride; 3-(1-Naphthalenyl)-2,5-diphenyl-2H-tetrazolium chloride; Tetrazolium purple; Violet tetrazolium; 2,5-Diphenyl-3-(alpha-naphthyl)tetrazolium chloride; |
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| PRODUCT IDENTIFICATION | |
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CAS RN |
1719-71-7 |
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EINECS RN |
217-008-7 |
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FORMULA |
C23H17ClN4 |
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MOLE WEIGHT |
384.86 |
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H.S CODE |
2933.99.7900 |
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SMILES |
[n+]1(nc(c2ccccc2)nn1c1ccccc1)c1c2c(cccc2)ccc1.[ClH-] |
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CLASSIFICATION |
Coloring agent, Stain, Dye |
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EXTRA NOTES |
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| PHYSICAL AND CHEMICAL PROPERTIES | |
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PHYSICAL STATE. |
yellow to beige powder |
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MELTING POINT |
247 ~ 249 C |
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BOILING POINT |
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DENSITY |
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SOLUBILITY IN WATER |
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| SOLVENT SOLUBILITY |
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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 - Tetrazolium Violet Google Scholar Search - Tetrazolium Violet U.S. National Library of Medicine - Tetrazolium Violet PubChem Compound Summary - Tetrazolium Violet http://www.ncbi.nlm.nih.gov/ - Tetrazolium Violet Material Safety Data Sheet - Tetrazolium Violet |
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| SALES SPECIFICATION | |
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APPEARANCE |
yellow to beige powder |
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ASSAY |
99% min |
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MELTING POINT |
247 ~ 249 C |
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LOSS ON DRYING |
1% 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 |
GHS (Globally Harmonised System) Classification: Not a dangerous substance. Potential Health Effects: 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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