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Oxalic Acid 300 gram

Oxalic Acid 300 gram

Item number: OXA03

Price: EUR 5.90 

(incl. sales tax 19%).Gross price is indicated for recipient country = Germany. Net EUR 4.96. Amount of sales tax depends on delivery address (EU sales tax reform as of July 1, 2021). Country setting can be changed in the shopping cart.

Oxalic acid is a reducing agent which can be successful used for cleaning of minerals and fossils. Even bulky crust of limonite or tenacious clays can be moved out using this kind of acid.
Oxalic acid is toxic in concentrated form. Usual concentration for cleaning purpose should be between 1 to 3 %. A lot of tips how to clean minerals could be found in German written book from Rudolf Duthaler und Stefan Weiß: Mineralien reinigen und aufbewahren.

  • Pack with 300 g.

Weight 365 g

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