Thermo Scientific Chemicals, UN3283
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Chromium selenide, 99.5% (metals basis)
Thermo Scientific ChemicalsFormula: CrSe (major phase) Formula weight: 130.96 Purity: 99.5% (metals basis) CAS Number: 12053-13-3 UN Number: UN3283 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2842.90 Hazard Statements: H301-H331-H373 Toxic if swallowed. Toxic if inhaled. May cause…
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Dibenzyl diselenide, 95%
Thermo Scientific ChemicalsSynonym(s): Benzyl diselenide Formula: C6H5CH2Se-SeCH2C6H5 Formula weight: 340.18 Purity: 95% CAS Number: 1482-82-2 UN Number: UN3283 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2931.90 Hazard Statements: H301-H331-H373 Toxic if swallowed. Toxic if…
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Selenium(IV) oxide, 99.4% (metals basis)
Thermo Scientific ChemicalsSynonym(s): Selenium dioxide Formula: O2Se Formula weight: 110.96 Purity: 99.4% (metals basis) CAS Number: 7446-08-4 UN Number: UN3283 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2811.29 Hazard Statements: H301-H331-H373 Toxic if swallowed. Toxic if…
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Selenourea, 99%
Thermo Scientific ChemicalsFormula: (H2N)2C=Se Formula weight: 123.02 Purity: 99% CAS Number: 630-10-4 UN Number: UN3283 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H301-H331-H373 Toxic if swallowed. Toxic if inhaled. May cause damage to organs through…
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3,4,5-Trifluorophenylzinc bromide, 0.5M in THF, packaged under Argon in…
Thermo Scientific Chemicals -
Zinc selenide
Thermo Scientific ChemicalsFormula: ZnSe Formula weight: 144.33 CAS Number: 1315-09-9 UN Number: UN3283 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2842.90 Hazard Statements: H301-H331-H373 Toxic if swallowed. Toxic if inhaled. May cause damage to organs through prolonged or repeated…
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Zinc selenide, Optical Grade, 99.999% (metals basis)
Thermo Scientific ChemicalsFormula: ZnSe Formula weight: 144.33 Purity: 99.999% (metals basis) CAS Number: 1315-09-9 UN Number: UN3283 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2842.90 Hazard Statements: H301-H331-H373 Toxic if swallowed. Toxic if inhaled. May cause damage to…
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Niobium(IV) selenide, 99.8% (metals basis)
Thermo Scientific ChemicalsFormula: NbSe2 Formula weight: 250.83 Purity: 99.8% (metals basis) CAS Number: 12034-77-4 UN Number: UN3283 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2842.90 Hazard Statements: H301-H331-H373 Toxic if swallowed. Toxic if inhaled. May cause damage to…
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2-Nitrophenylselenocyanate, 97%
Thermo Scientific ChemicalsFormula: C7H4N2O2Se Formula weight: 227.08 Purity: 97% CAS Number: 51694-22-5 UN Number: UN3283 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H301-H331-H373 Toxic if swallowed. Toxic if inhaled. May cause damage to organs through…
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Potassium selenocyanate, 98.5%
Thermo Scientific ChemicalsFormula: KSeCN Formula weight: 144.08 Purity: 98.5% CAS Number: 3425-46-5 UN Number: UN3283 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2842.90 Hazard Statements: H301-H331-H373 Toxic if swallowed. Toxic if inhaled. May cause damage to organs through…
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Selenium(IV) oxide, Puratronic r, 99.999% (metals basis)
Thermo Scientific ChemicalsSynonym(s): Selenium dioxide Formula: SeO2 Formula weight: 110.96 Purity: 99.999% (metals basis) CAS Number: 7446-08-4 UN Number: UN3283 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2811.29 Hazard Statements: H301-H331-H373 Toxic if swallowed. Toxic if…
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Zinc selenide, 99.995% (metals basis)
Thermo Scientific ChemicalsFormula: ZnSe Formula weight: 144.33 Purity: 99.995% (metals basis) CAS Number: 1315-09-9 UN Number: UN3283 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2842.90 Hazard Statements: H301-H331-H373 Toxic if swallowed. Toxic if inhaled. May cause damage to…
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Ebselen
Thermo Scientific ChemicalsFormula: C13H9NOSe Formula weight: 274.20 CAS Number: 60940-34-3 UN Number: UN3283 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2934.99 Hazard Statements: H331-H373 Toxic if inhaled. May cause damage to organs through prolonged or repeated exposure. …
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Iron(II) selenide, 99.9% (metals basis)
Thermo Scientific ChemicalsFormula: FeSe Formula weight: 134.81 Purity: 99.9% (metals basis) CAS Number: 1310-32-3 UN Number: UN3283 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2842.90 Hazard Statements: H301-H331-H373 Toxic if swallowed. Toxic if inhaled. May cause damage to…
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Zinc selenide, 99.999% (metals basis)
Thermo Scientific ChemicalsFormula: ZnSe Formula weight: 144.33 Purity: 99.999% (metals basis) CAS Number: 1315-09-9 UN Number: UN3283 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2842.90 Hazard Statements: H301-H331-H373 Toxic if swallowed. Toxic if inhaled. May cause damage to…
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Zinc selenide, 99.99% (metals basis)
Thermo Scientific ChemicalsFormula: ZnSe Formula weight: 144.33 Purity: 99.99% (metals basis) CAS Number: 1315-09-9 UN Number: UN3283 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2842.90 Hazard Statements: H301-H331-H373 Toxic if swallowed. Toxic if inhaled. May cause damage to…
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Cobalt(II) selenide, 99+% (metals basis)
Thermo Scientific ChemicalsFormula: CoSe Formula weight: 137.89 Purity: 99+% (metals basis) CAS Number: 1307-99-9 UN Number: UN3283 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2842.90 Hazard Statements: H301-H331-H373 Toxic if swallowed. Toxic if inhaled. May cause damage to organs…
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Selenourea, 99.97% (metals basis)
Thermo Scientific ChemicalsFormula: (H2N)2C=Se Formula weight: 123.02 Purity: 99.97% (metals basis) CAS Number: 630-10-4 UN Number: UN3283 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H301-H331-H373 Toxic if swallowed. Toxic if inhaled. May cause damage to…
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Diphenyl diselenide, 98%
Thermo Scientific ChemicalsSynonym(s): Phenyl diselenide Formula: C12H10Se2 Formula weight: 312.13 Purity: 98% CAS Number: 1666-13-3 UN Number: UN3283 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: H301-H331-H373 Toxic if swallowed. Toxic if inhaled. May…
