Phosphoric acid 75 % pure (H3PO4)

Phosphoric acid 75 % pure (H3PO4)

In HDPE bottles. Density: 1.7 kg/L.

Synonyms: Orthophosphoric acid, H3PO4.

Specifications:

Assay (H3PO4) min. 75%

Assay (P2O5) min. 54,34%

Free acids (CH3COOH) max. 10 mg/kg

(Nl) max. 0,5 mg/kg

Nitrates (NaNO3) max. 2 mg/kg

Sulfates (SO4) max. 115 mg/kg

Chlorides (Cl) max. 7 mg/kg

(Cr) max. 1,5 mg/kg

(V) max. 1,0 mg/kg

(Cu) max. 0,7 mg/kg

(Fe) max. 5 mg/kg

(As) max. 1,0 mg/kg

(Pb) max. 0,3 mg/kg

(Ca) max. 10 mg/kg

(Cd) max. 0,2 mg/kg

(F) max. 10 mg/kg

(Hg) max. 1000 µg/kg

Heavy metals (Pb) max. 5 mg/kg