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  1. Apr 3, 2024 · Name:Sodium sulfate,CAS:7757-82-6.Use:It is used as salting-out agent and coagulant in medicine, and also used in papermaking, glass, printing and dyeing, synthetic fiber, leather making and other industries.Buy Sodium sulfate.Molecular Fomula:Na2SO4,Molar Mass:142.04214,Density:2.68 g/mL at 25 °C (lit.),Melting Point:884 °C (lit.),Boling ...

    • 7757-82-615124-09-1
    • Sodium sulfate
    • 231-820-9
  2. Apr 10, 2024 · Name:Sodium sulfide,CAS:1313-82-2.Use:Used in the manufacture of dyes, sulfides, and used as ore flotation agent, hide depilatory agent, paper cooking agent.Buy Sodium sulfide.Molecular Fomula:Na2S,Molar Mass:78.0445,Melting Point:950℃,Solubility:186 g/L (20℃),MSDS,Hazard,Safety.

    • 1313-82-2
    • =1/2Na.S/rNa2S/c1-3-2
    • 215-211-5
    • Sodium sulfide
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  4. 5 days ago · 4 A fuel cell allows oxygen and hydrogen to react together to produce electricity. The overall reaction is the same as the combustion of hydrogen. Fuel cells have two electrodes in contact with aqueous potassium hydroxide and a supply of oxygen and hydrogen, as shown in Fig. 1. (a) Write a chemical equation for the overall reaction in the fuel ...

  5. 4 days ago · Chemical formula: The chemical formula of thiosulphate is represented as Na2S2O3. Density: The solid has a density of about 1.667 g/ ml. Melting Point: The substance melts at a temperature of 48.3 degrees Celsius. The compound mostly exists in its hydrated form, written as Na2S2O3.xH2O.

  6. Apr 10, 2024 · sodium bisulfate, also known as sodium acid sulfate, is an inorganic compound with the chemical formula of NaHSO4 and white monoclinic crystals, it is hygroscopic, the aqueous solution is acidic, and the pH of 0.1mol/L sodium hydrogen sulfate solution is about 1.4.

    • 7681-38-1
    • Sodium bisulfate
    • 231-665-7
  7. Mar 30, 2024 · Molecular Formula: Na2O4S: Molecular Weight (g/mol) 142.04: MDL Number: MFCD00003504: InChI Key: PMZURENOXWZQFD-UHFFFAOYSA-L: Synonym

  8. 3 days ago · Hydrogen sulfide is a chemical compound with the formula H 2 S. It is a colorless chalcogen-hydride gas, and is poisonous, corrosive, and flammable, with trace amounts in ambient atmosphere having a characteristic foul odor of rotten eggs. [11] .

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