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DTPMP

The CUBLEN® D Series (DTPMP) represents the most versatile phosphonic acid in the CUBLEN® product range and impresses with its outstanding price-performance ratio. DTPMP is an excellent inhibitor for mineral deposits (for example CaCO3, BaSO4, SrSO4) and a powerful complexing agent. Selected DTPMP products are certified according to the North American standard NSF/ANSI 60 for use in the production of drinking water.

DTPMPAcidsSalts, acidic
CUBLEN®D 900 GRDNC 450D 5012D 5113
pH value< 2< 223
Active content [%]    
as acid> 90455144
as saltn. a.n. a.5549
Neutralisation type and level--Nax, x ~ 2Nax, x ~ 3
max. Chloride content [%]< 0,20,025,05,0
CAS15827-60-815827-60-822042-96-2*22042-96-2*
EC239-931-4239-931-4244-751-4*244-751-4*

 

DTPMPSalts, neutral
CUBLEN®D 3217 ND 3217 SNCD 732D 4217D 3727
pH value77777
Active content [%]     
as acid2525253225
as salt3232324237
Neutralisation type and levelNax, x ~ 7Nax, x ~ 7Nax, x ~ 7Nax, x ~ 7Kx, x ~ 7
max. Chloride content [%]4,93,60,012,55,0
CAS22042-96-2*22042-96-2*22042-96-2*22042-96-2*84852-49-3*
EC244-751-4*244-751-4*244-751-4*244-751-4*284-362-7*

* CAS and EC numbers are given for the non-specific salt forms Mx.

DTPMP CUBLEN® D Series