hey yes so my chemistry teacher said use litmus paper from GILLY
You use litmus paper.
because the ink contains poisons
stab it with an ink pen
dye is usually polar
I'm looking for the other way from Chromaline to Dye. Does anybody know that process ?
A standard ink cartridge is usually dye ink. Dye ink will run if used on glossy paper. But for photos on glossy paper pigmented ink is used and has more vibrant colors and usually more water proof.
Evaporation.... When u heat the ink, water evaporates, leaving the dye behind. sources--NCERT class nine book
Chromatography
Ink is an organic/inorganic pigment or dye dissolved or suspended in a solvent.
India , i believe it is the origin of the dye "ink"
There are different types of ink to be found in a printer ink warehouse. To name a few, you have: waterproof ink, toners, dye-based ink and pigment-based ink.
Mythelene blue is a dye used in many works of biology and chemistry
You can dye wool or sheep black with it.
Originally from the ink of the cuttlefish.