25kg bags or 200kg steel drum
Item Index
Chemical pure Analytic pure Specific level
Assay ≥99% ≥99.5% ≥99.5%
Live R 1.2 1.7 2.0
Reduced (P2O3) ≤0.02 ≤0.01 ≤0.005
Learity test Qualified Qualified Qualified
Water insoluble matte ≤0.02 ≤0.01 ≤0.01
Total N ≤0.002 ≤0.001 ≤0.001
Heavy metals with (the Pb allounts ≤0.002 ≤0.001 ≤0.001
Fe ≤0.002 ≤0.001 ≤0.001
As ≤0.01 ≤0.005 ≤0.0025
Chemical pure Analytic pure Specific level
Assay ≥99% ≥99.5% ≥99.5%
Live R 1.2 1.7 2.0
Reduced (P2O3) ≤0.02 ≤0.01 ≤0.005
Learity test Qualified Qualified Qualified
Water insoluble matte ≤0.02 ≤0.01 ≤0.01
Total N ≤0.002 ≤0.001 ≤0.001
Heavy metals with (the Pb allounts ≤0.002 ≤0.001 ≤0.001
Fe ≤0.002 ≤0.001 ≤0.001
As ≤0.01 ≤0.005 ≤0.0025
Main Products
Phosphorus pentoxide,polyphosphoric acid,2,6-Dihydroxyacetophenone