Reagents, S, UN2923
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Silicon(IV) iodide, 99% (metals basis)
Thermo Scientific ChemicalsSynonym(s): Silicon tetraiodide Formula: I4Si Formula weight: 535.70 Purity: 99% (metals basis) CAS Number: 13465-84-4 UN Number: UN2923 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2812.90 Hazard Statements: H300-H314-H318 Fatal if swallowed. Causes…
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Selenium(IV) chloride, 99.5% (metals basis)
Thermo Scientific ChemicalsSynonym(s): Selenium tetrachloride Formula: SeCl4 Formula weight: 220.77 Purity: 99.5% (metals basis) CAS Number: 10026-03-6 UN Number: UN2923 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2812.10 Hazard Statements: H301-H331-H373 Toxic if swallowed. Toxic…
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Silicon(IV) iodide, 99.999% (metals basis)
Thermo Scientific ChemicalsFormula: I4Si Formula weight: 535.70 Purity: 99.999% (metals basis) CAS Number: 13465-84-4 UN Number: UN2923 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2812.90 Hazard Statements: H300-H314-H318 Fatal if swallowed. Causes severe skin burns and eye damage.…
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Selenium(IV) bromide, 99+%
Thermo Scientific ChemicalsSynonym(s): Selenium tetrabromide Formula: SeBr4 Formula weight: 398.60 Purity: 99+% CAS Number: 7789-65-3 UN Number: UN2923 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2812.90 Hazard Statements: H301-H331-H373 Toxic if swallowed. Toxic if inhaled. May…
