CAS No. 1429-50-1
Product: EDTMPS---Ethylene Diamine Tetra (Methylene Phosphonic Acid) Sodium
Synonym: Dequest 2040, Sodium of [1,2-Ethanediylbis[nitrilobis-(methylene)]]tetrakis-phosphonic Acid
Technical Data:
Appearance:Clear yellow to umber transparent liquid
Active Content (EDTMPS)%:30.0min
Organic Phosphonic Acid (asPO43- )%:10.0min
Phosphorous Acid (as PO33-)%:5.0max
Phosphoric Acid (asPO43- )%:1.0max
pH (1% water solution):9.5-10.5
Density (20) g/cm3:1.25min
Chloride (as Cl-)%:3.0max
For more racoon at watertreatmentchem dotcom