Thermo Scientific Chemicals, UN2257, Supplies
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Potassium, chunks, in mineral oil, 98%
Thermo Scientific ChemicalsFormula: K Formula weight: 39.10 Purity: 98% CAS Number: 7440-09-7 UN Number: UN2257 Hazard Class: 4.3 Packing Group: I Harmonized Tariff Code: 2805.19 Hazard Statements: H260-H314-H318 In contact with water releases flammable gases which may ignite spontaneously. Causes…
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Potassium, solid, 99.95% (metals basis)
Thermo Scientific ChemicalsPurity: 99.95% (metals basis) CAS Number: 7440-09-7 UN Number: UN2257 Hazard Class: 4.3 Packing Group: I Harmonized Tariff Code: 2805.19 Hazard Statements: H260-H314-H318 In contact with water releases flammable gases which may ignite spontaneously. Causes severe skin burns and…
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