An ammoniacal copper etching solution contains an additional sodium hypochlorite catalyst and is supplied with oxygen or compressed air during etching. An ammoniacal copper etching solution contains, in addition to distilled water, ammonia, copper sulfate, ammonium sulfate and a vanadium-containing ...
For my first attempt at copper plating I simply connected the lid to the negative side of a 1.5 volt power supply and dipped into the blue vitriol (copper sulfate) solution that I have been using for my brass etching experiments. I used a length of copper tubing for my anode. From the ...
Copper sulfate is an inorganic compound, chemical formula CuSO4.5H2O. It is white or off-white powder, weak acid in aqueous solution, blue in colorIt is a trace element fertilizer,it can improve the stability of chlorophyll,prevent chlorophyll from prematurely destroyed and promote crop...
Etching Copper(II) sulfate is used to etch zinc, aluminium, or copper plates for intaglio printmaking. It is also used to etch designs into copper for jewelry, such as for Champlevé. Dyeing Copper(II) sulfate can be used as a mordant in vegetable dyeing. It often highlights the green tin...
Other names for copper(II) sulfate are "blue vitriol" and "bluestone". Application As a herbicide, fungicide and pesticideNiche usesAnalytical reagentOrganic synthesisChemistry educationMedicalArtEtchingDyeing Packaging & Shipping Send your mes...
Other names for copper(II) sulfate are "blue vitriol" and "bluestone". Application As a herbicide, fungicide and pesticideNiche usesAnalytical reagentOrganic synthesisChemistry educationMedicalArtEtchingDyeing Packaging & Shipping Send your message to this supplier *From: *To: *M...
ACID COPPER PLATING PROCESS The sulfuric acid copper electroplating baths contain copper sulfate, sulfuric acid, chloride ions, and organic additives such as brighteners (grain refiners), suppressors, and leveling agents [7-12]. The Wetter (suppressors,...
Copper is less mobile, and elemental iron can react with copper sulfate to displace elemental copper. Elemental copper is insoluble in non-oxidizing acids. Company Introduction Company Introduction Shandong Zhuyou Metal Products Co., Ltd., located in Liaoche...
for preparing electrolytes in chemical and galvanic copper plating, for control of sulfate-reducing microorganisms in systems of water supply return, as a fungicide and copper microfertilizer in agriculture, as a trace element supplement to polyvitamin preparations for animal fodders, for preparing othe...
Conventionally, a cathode electrode made of titanium has been employed for manufacturing an electrodeposited copper foil. That is because a titanium material has a sufficiently stable acid resistant capability even to a strongly acidic solution such as a copper sulfate solution to be employed for manuf...