Polyphosphoric Acid No. of Standard : Q/CDH 28-2008 TestsSpecificationsColor, Hazen Unit
Phosphoric Acid Tech Grade Molecular formula: H3PO4 No. of standard: GB/T 2091-2003 ItemSpecifications85%Supper classFirst classQualifiedColor, Hazen unit 　 　 &le
Sodium Tripolyphosphate Molecular formula: Na5P3O10 Relative molecular weight: 367.86 No. of standard: GB/T 9983-2004Uses: Mainly used in china, scour, petroleum, metallurgy
Trisodium Phosphate Trisodium Phosphate for Industrial Use Molecular formula: Na3PO412H2O Relative molecular weight: 380.12 No. of standard: HG/T 2517-1993Uses: Mainly u
Sodium Hexametaphosphate Molecular formula: （NaPO3）n No. Of standard: HG/T 2519-2007 ItemSpecificationsPhosphorus pentoxide(P2O5), % ≥68.0Inactive phosphate
Potassium Formate 95% solid Molecular formula: HCOOK Relative molecular weight: 84.12 No. of standard: Q/CDH 16-2006 ITEMSPECIFICATIONSHCOOK, % ≥95.0KOH, % ≤0.5K2CO3, % &
Formic Acid 85%, 90%, 94%, 99% Molecular formula: HCOOH Relatively molecular weight: 46.03 ItemSpecificationsColor（Platinum-Cobalt）, Hazen Units ≤10101020AssayA
Calcium Formate Appearance White crystal powderAssay[Ca(HCOO)2]),% ≥ 98.0 Ca, % ≥ 30.0pH (10g/l solution) 6.08.0Water insoluble, % ≤0.5Loss on drying (105)
Potassium Formate liquid 74% Molecular formula: HCOOK Relative molecular weight: 84.12 No. of standard: Q/CDH 16-2006 ITEMSPECIFICATIONSHCOOK, % ≥74.0KOH, % ≤0.3K2CO3, % &l
Phosphoric Acid Food Grade
