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Phosphoric acid

Offer type: salePublished: 01.04.2015
Seller:Il'ya Vladimirovich
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Address:Ukraine, Dnipropetrovska Oblast', Dnipropetrovsk

Phosphoric acid H3PO4 is a colourless syrupy liquid without smell. Soluble in water, ethanol and other solvents.
Used when soldering the flux (okislennoi copper, black metal, stainless steel), for research in the field of molecular biology. It is also used for purifying metal from rust surfaces. Forms on the treated surface of the protective film, preventing further corrosion. Also used as part of freons, industrial refrigeration systems as a binder.
Phosphoric acid is registered as a food additive E338. Used as an acidity regulator in carbonated beverages.
In farming (particularly in growing mink) use the actual feeding solution of phosphoric acid for the prevention of increased stomach pH and urolithiasis.
Phosphoric acid is used to remove tooth enamel before filling teeth.