Daily amount: 1 APPLICATION

- 100% ecological soap

Probieren und bemalen Sie Ihre Zunge mit klassischen Chupa Chups Graffiti-Lutschern

Round brushes

It is easily recognized by its distinctive leaves covered with white spots

Fluorwasserstoffsäure R-R 50% CZ 5Liter Kaliumnitrat Daily amount: 1 APPLICATIONHydrofluoric Acid 50% pct. Technical information about chemical reagents: Chemical formula: HF CAS number: 7664 39 3 EC number: 231 634 8 Synonyms: Hydrogen fluoride, Hydrofluoric acid Species: pure Purity: 50. 0 1. 0%. Examples of professional applications in various industries: Glass industry: Etching, frosting and cleaning of glass surfaces and removal of silica deposits. Metal processing: Surface preparation for soldering, metal etching and