Listing ID #3903231
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Contact SupplierALPHA CHEM-528 Hoffman Voltameter
Glass unit with two connected limbs.
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50ml capacity glass unit.
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Supplied with 2 carbon and 2 platinum electrodes.
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Requires 12V power supply.
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Features of The Hoffman Voltameter PTFE With Electrodes
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Used for demonstrating the decomposition of water.
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Determination of chemical composition by electrolysis.
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With applications in the evaluation of the electrochemical equivalent of hydrogen.
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The glass unit has two connected limbs, each approximately 50ml capacity (graduated 2 - 50ml).
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Integral reservoir tube and funnel-shaped bulb, with a stopcock at the top of each limb.
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Supplied with electrodes, 2 carbon and 2 platinum.
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Requires 12V power supply.
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The apparatus should be set up vertically using a clamp and stand to hold it safely.
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Connect the terminals to a DC power source.
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Matches will be required to test for gases.
Chemicals requires: water,molar sodium, or potassium sulphate or sulphuric acid.