USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.10-1.99 / Kilogram
USD $0.80-1.25 / Kilogram
USD $60.00-100.00 / Kilogram
USD $1.00-2.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
dtpmp•na7 is a scale inhibitor, for barium sulphate in particular and a chelating agent.dtpmp•na7can be used as stabilizer for peroxide bleaching, detergent auxiliaries, in industrial & municipal cleaning water, terrestrial heat water, oilfield water, etc.
items | index | |
---|---|---|
appearance | umber transparent liquid | |
active content (dtpmpa)% > | 31.5-33.5 | 24.0-26.0 |
active content (dtpmp•na7)% | 40.0-42.5 | 30.5-33.0 |
total phosphoric acid(po43-)% | 25.9-27.9 | 19.7-21.7 |
chloride ( as cl-) % | 5.0 max | 5.0 max |
fe, mg/l | 10.0 max | 10.0 max |
ph(1% water solution) | 7.0-9.0 | 7.0-9.0 |
density (20℃) g/cm3 | 1.34-1.44 | 1.24-1.34 |
avoid contact with eye and skin, once contacted, flush with water.
synonyms:hepta sodium salt of diethylene triamine penta (methylene phosphonic acid); sodium salt of diethylene triamine penta (methylene phosphonic acid); dtpmponax; sodium hydrogen [10,10-dihydroxy-10-oxido-2,5,8-tris(phosphonomethyl)-2,5,8-triaza-10lambda~5~-phosphadec-1-yl]phosphonate; icosasodium [(bis{2-[bis(diphosphonatomethyl)amino]ethyl}amino)(phosphonato)methyl]phosphonate (non-preferred name); diethylenetriaminepenta(methylenephosphonicacid) sodium salt