di-Phosphorus pentoxyde pour analyse ACS;ISO;Reag. Ph Eur

Non disponible en dehors du Royaume-Uni et de l'Irlande

Analysis Note

Assay (acidimetric): ≥ 98.0 %

Identity: passes test

Insoluble matter: ≤ 0.005 %

Heavy metals (as Pb): ≤ 0.005 %

Total nitrogen (N): ≤ 0.002 %

Chloride (Cl): ≤ 0.001 %

Nitrate (NO₃): ≤ 0.0005 %

As (Arsenic): ≤ 0.005 %

Ca (Calcium): ≤ 0.005 %

Cd (Cadmium): ≤ 0.0005 %

Co (Cobalt): ≤ 0.0005 %

Cu (Copper): ≤ 0.0005 %

Fe (Iron): ≤ 0.001 %

K (Potassium): ≤ 0.002 %

Mg (Magnesium): ≤ 0.001 %

Mn (Manganese): ≤ 0.0005 %

NH₄ (Ammonium): ≤ 0.001 %

Na (Sodium): ≤ 0.005 %

Ni (Nickel): ≤ 0.0005 %

Pb (Lead): ≤ 0.0005 %

Sb (Antimony): ≤ 0.001 %

Zn (Zinc): ≤ 0.0005 %

Reducing matter (P₂O₃): ≤ 0.01 %

Corresponds to ACS,ISO,Reag. Ph Eur