HEDP(1-Hydroxy ethylidene-1, 1-diphosphonic acid)
CAS: 2809-21-4
HS CODE: 2931900090
Spec.:
Appearance: Clear, colorless to pale yellow aqueous solution
Active Content: 58.0 - 62.0%
Phosphorous acid: 3.0% max.
Phosphoric acid: 1.0% max.
PH (1% Water Solution): 1.0 - 2.0 max.
Density (20 Deg. C) g/cm3: 1.34 - 1.48
Chlorides (as Cl-): 2.0%
Ca sequestration, mg CaCO3/g: 400 min.
Packing: In 270kgs net Plastic drum.
Shipment size: 1x20'FCL=21.6mts non-palletized