GFS Chemicals Lab & Chemical Salts
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Tetrabutylammonium Hydroxide, 55% Aqueous
GFS Chemicals(C4H9)4NOH CAS#: 2052-49-5 F.W.: 259.48 Some solids may be present, which will redissolve upon heating to 40°C in a water bath.
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Strontium Sulfate, Reagent
GFS ChemicalsStrontium Sulfate is a white crystalline powder with the chemical formula of SrSO4. Strontium sulfate is a mineral that occurs in nature. Strontium Sulfate has a CAS No. of 7559-02-6, GFS Chemicals Item A70930, SKU 70931. Application: For Professional, Scientific and Technical Activities: other…
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Stannous Chloride, Dihydrate Reagent (ACS)
GFS ChemicalsSnCl2•2H2O CAS#: 10025-69-1 F.W.: 225.63 NFPA#: 2-0-1 Specific Gravity: 0.000 DOT: 8/III
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Selenium Dioxide, 99.8%
GFS ChemicalsSeO2 CAS#: 7446-08-4 F.W.: 110.96 May contain traces of unreacted selenium which appear as black specks.
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Tetrabutylammonium Iodide, Reagent
GFS ChemicalsPolarographic Grade. A specially purified reagent suitable for supporting electrolyte in polarographic work at very negative potentials. Application: For Professional, Scientific and Technical Activities: other Professional, Scientific and Technical Activities
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Potassium Hydrogen Sulfate, Fused (ACS)
GFS ChemicalsK2S2O7 CAS#: 7790-62-7 F.W.: 254.32 Mixture of potassium pyrosulfate and potassium hydrogen sulfate.