etching reagent
1Industrial etching — For other uses, see Etching (disambiguation). Etched in ferric chloride for PCB production at home In industry, etching, also known as chemical milling, is the process of using acids, bases or other chemicals to dissolve unwanted materials such… …
2Phosphoric acid — This article is about orthophosphoric acid. For other acids commonly called phosphoric acid , see Phosphoric acids and phosphates. Phosphoric acid …
3Copper(II) sulfate — Crystal of CuSO4·5H2O Anhydrous CuSO4 powder …
4Nitric acid — Nitric acid …
5Copper — For other uses, see Copper (disambiguation) …
6Boron trichloride — Chembox new Name = Boron trichloride ImageFile = Boron trichloride 2D.png ImageName = Boron trichloride ImageFile1 = Boron trichloride 3D vdW.png ImageName1 = Boron trichloride IUPACName = Boron trichloride OtherNames = Boron(III) chloride… …
7Diethylaminosulfur trifluoride — Diethylaminosulfur trifluoride[1] …
8Iron(III) chloride — Iron(III) chloride …
9Sodium hydroxide — Sodium hydroxide …
10nitric acid — Chem. a colorless or yellowish, fuming, suffocating, caustic, corrosive, water soluble liquid, HNO3, having powerful oxidizing properties, usually obtained from ammonia or from Chile saltpeter: used chiefly in the manufacture of explosives and… …
