Thermo Scientific Chemicals, 25 g, UN3284
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Bismuth(III) telluride, 99.98% (metals basis)
Thermo Scientific ChemicalsFormula: Bi2Te3 Formula weight: 800.76 Purity: 99.98% (metals basis) CAS Number: 1304-82-1 UN Number: UN3284 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2842.90 Hazard Statements: H331-H302-H312-H315-H319-H335 Toxic if inhaled. Harmful if swallowed.…
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Lead(II) telluride, 99.999% (metals basis)
Thermo Scientific ChemicalsFormula: PbTe Formula weight: 334.79 Purity: 99.999% (metals basis) CAS Number: 1314-91-6 UN Number: UN3284 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2842.90 Hazard Statements: H360-H373-H302-H332 May damage fertility or the unborn child. May cause damage…
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Potassium tellurite monohydrate, 97%
Thermo Scientific ChemicalsFormula: K2O3Te H2O Formula weight: 276.81 (253.80anhy) Purity: 97% CAS Number: 123333-66-4 UN Number: UN3284 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2842.90 Hazard Statements: H301-H311-H331 Toxic if swallowed. Toxic in contact with skin. Toxic if…
