Χρωμικά Άλατα

Διχρωμικό αμμώνιο 250g 99% Ammonium dichromate, Ammonium bichromate, Ammonium pyrochromate, vesuvian fire (NH4)2Cr2O7 M.W: 252.07 g/mol Cas Number: 7789-09-5 https://pubchem.ncbi.nlm.nih.gov/compound/Ammonium-dichromate

Διχρωμικό αμμώνιο 500g Ammonium dichromate, Ammonium bichromate, Ammonium pyrochromate, vesuvian fire (NH4)2Cr2O7 M.W: 252.07 g/mol Cas Number: 7789-09-5 https://pubchem.ncbi.nlm.nih.gov/compound/Ammonium-dichromate

Διχρωμικό Κάλιο 500g 99.8% Χρωμικό οξύ, Potassium dichromate(VI), potassium bichromate, bichromate of potash, dipotassium dichromate, dichromic acid, dipotassium salt, chromic acid, dipotassium salt K2Cr2O7 M.W: 294.185 g/mol Cas Number: 7778-50-9 https://pubchem.ncbi.nlm.nih.gov/compound/Potassium-dichromate

Διχρωμικό Νάτριο 500g Sodium dichromate, Chromic acid disodium salt Na₂Cr₂O₇ M.W: 261.97 g/mol (anhydrous) Cas Number: 10588-01-9 https://pubchem.ncbi.nlm.nih.gov/compound/Sodium-dichromate