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SELENIUM SULFIDE |
| Synonyms. Selenium sulfide; Selenium disulfide; Selenium(IV) disulfide; Selsun; Selsun Blue; Selukos; Sulfur selenide; Zeran; |
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| PRODUCT IDENTIFICATION | |
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CAS RN |
7488-56-4 |
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EINECS RN |
231-303-8 |
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FORMULA |
SeS2 |
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MOLE WEIGHT |
143.09 |
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H.S CODE |
2813.90.5000 |
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SMILES |
Se](=S)=S |
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CLASSIFICATION |
Antifungal, Antiseborrheic, Antibiotic, Antimicrobial |
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EXTRA NOTES |
EPA Pesticide Chemical Code 072003 |
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| PHYSICAL AND CHEMICAL PROPERTIES | |
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PHYSICAL STATE |
orange to brown powder |
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MELTING POINT |
221 C |
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BOILING POINT |
685 C |
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DENSITY |
4.79 g/ml |
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SOLUBILITY IN WATER |
Insoluble |
| SOLVENT SOLUBILITY |
Soluble in acids |
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VAPOR DENSITY |
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log P(octanol-water) |
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VAPOR PRESSURE |
mm Hg |
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AUTOIGNITION TEMP |
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| pK |
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REFRACTIVE INDEX |
(n20/D) |
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FLASH POINT |
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| STABILITY AND REACTIVITY | |
| STABILITY | Stable under normal conditions. |
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INCOMPATIBLE MATERIALS |
Organic materials, Strong acids, Ammonia |
| POLYMERIZATION |
Has not been reported |
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NFPA RATINGS |
Health: 2, Flammability: 1, Reactivity: 0 |
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| EXTERNAL LINKS & GENERAL DESCRIPTION |
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USA.gov - Selenium sulfide Wikipedia Linking - Selenium disulfide Google Scholar Search - Selenium sulfide U.S. National Library of Medicine - Selenium sulfide PubChem Compound Summary - Selenium sulfide Drug Bank - Selenium sulfide KEGG (Kyoto Encyclopedia of Genes and Genomes) - Selenium sulfide NCBI (http://www.ncbi.nlm.nih.gov/) - Selenium sulfide Material Safety Data Sheet - Selenium sulfide Hazardous Substances Data Bank - Selenium sulfide EPA - Substance Registry Services - Selenium sulfide ATC code - D01AE13 |
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| SALES SPECIFICATION | |
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APPEARANCE |
orange to brown powder |
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PURITY |
99.99% min (on trace metal basis) |
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Se CONTENT |
52 ~ 55.5 % |
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TRACE IMPURITY |
total 10ppm max (Ag, Al, Bi, Cd, Cu, Fe, In, Mg, Ni, Pb, Sb, Te) |
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| TRANSPORT & REGULATORY INFORMATION | |
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UN NO. |
2657 |
| HAZARD CLASS |
6.1 |
| PACKING GROUP | II |
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| SAFETY INFORMATION | |
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HAZARD OVERVIEW |
GHS (Globally Harmonised System) Classification: Acute toxicity (Inhalation, Oral). Specific target organ toxicity - repeated exposure. Acute aquatic toxicity. Chronic aquatic toxicity. Hazard statements: Toxic if swallowed or if inhaled. May cause damage to organs through prolonged or repeated exposure. Very toxic to aquatic life with long lasting effects. Causes severe skin burns and eye damage. |
| SIGNAL WORD | Danger |
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PICTOGRAMS |
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HAZARD STATEMENTS |
H301 + H331-H314-H318-H373-H410 |
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P STATEMENTS |
P260-P261-P273-P301 + P310-P301 + P330 + P331-P305 + P351 + P338-P311-P501 |
| EC DIRECTIVES |
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| HAZARD CODES |
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RISK PHRASES |
23/25-33-50/53 |
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SAFETY PHRASES |
20/21-28-45-60-61 |
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| PACKING |
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Preserved in light-resistant and well-closed bottles |
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| PRICE INFORMATION |
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