Oxynon M-203

Pentasodium DTPA C14H18N3O10Na5 99%

Zinc sulfide ZnS 30%

Trisodium phosphate (TSP) Na3PO4.12H2O 98%

Trisodium phosphate (TSP) Na3PO4.12H2O 98%

Calcium chloride CaCl2 94%, 95%, 96%

Ammonium bifluoride NH4HF2 99%

Sodium sulfite ( natri Slphite ) Na2SO3 96%

Sodium sulfite ( natri Slphite ) Na2SO3 96%

Sodium sulfate Na2SO4 99%

Potassium permanganate KMnO4 99% ( thuốc tím )

Potassium permanganate KMnO4 99% ( thuốc tím )

Formic acid HCOOH ( CH2O2 ) 85%

Acetic acid CH3COOH 99%, Dấm

Sodium hydrogen cacbonate NaHCO3 99%

Sodium hydrosulfite (Tẩy đường) Na2S2O4 90%

Sodium hydrosulfite (Tẩy đường) Na2S2O4 90%

Sodium sulphide Na2S.3H2O 60%

Sodium silicate Na2SiO3

Sodium chlorite NaClO2 80%

Zinc nitrate Zn(NO3)2.6H2O 98%

Potassium hydroxide KOH 90%

Calcium nitrate Ca(NO3)2 99%

Hydrogen peroxide H2O2 50%, ôxi già

Acid sulfuric H2SO4 10% – 98%

Sodium carbonate (Soda ash light), Natri Cacbonate Na2CO3 99.2%

Sodium carbonate (Soda ash light), Natri Cacbonate Na2CO3 99.2%

Sodium hydroxide 99% NaOH, Natri hydroxit, Caustic soda flake, Xút

Sodium hydroxide 99% NaOH, Natri hydroxit, Caustic soda flake, Xút

Sodium hypochloride (Javen) NaClO 6% - 12

Sodium hypochloride (Javen) NaClO 6% – 12