100565 ortho-Asam fosfor 99% kristal untuk analisis EMSURE®
atau disebut juga : Orthophosphoric acid, o-Phosphoric acid
Simpan dibawah +30°C.
Assay (acidimetric) | ≥ 99 % |
Identity | passes test |
Chloride (Cl) | ≤ 2 ppm |
Nitrate (NO₃) | ≤ 2 ppm |
Phosphite and Hypophosphite (as H₃PO₃) | ≤ 500 ppm |
Fluoride (F) | ≤ 0.5 ppm |
As (Arsenic) | ≤ 1 ppm |
Ca (Calcium) | ≤ 20 ppm |
Cd (Cadmium) | ≤ 1 ppm |
Co (Cobalt) | ≤ 1 ppm |
Cu (Copper) | ≤ 1 ppm |
Fe (Iron) | ≤ 10 ppm |
K (Potassium) | ≤ 5 ppm |
Mg (Magnesium) | ≤ 1 ppm |
Mn (Manganese) | ≤ 1 ppm |
Na (Sodium) | ≤ 50 ppm |
Ni (Nickel) | ≤ 1 ppm |
Pb (Lead) | ≤ 1 ppm |
Sb (Antimony) | ≤ 1 ppm |
Zn (Zinc) | ≤ 1 ppm |
Volatile acids (as CH₃COOH) | ≤ 20 ppm |
Substances reducing potassium permanganate (as O) | ≤ 20 ppm |