DTPMPA introduction

DTPMPA is innocuous, easy to be dissolved in acid solution. DTPMPA has excellent scale and corrosion inhibition and good thermal tolerance ability. DTPMPA can inhibit the scale formation of carbonate, sulfate and phosphate. On situation of alkali environment and high temperature (above 210℃) DTPMPA has better scale and corrosion inhibition effect than other organophosphines.

DTPMPA Specification:

items	index
Appearance	Brown transparent liquid
Active acid %	48.0-52.0
Phosphorous acid（as PO33-）%	5.0 max
Chloride (as Cl)%3	12-17
Density （20℃）g/cm3	1.35-1.45
pH（1％ solution）	2.0
Fe，mg/L	35 max

 keywords:DTPMPA,Diethylene Triamine Penta (Methylene Phosphonic Acid)

And the relevant papers DTPMPA

• Methylenephosphonic Acids as the Chelants of Hydrogen Peroxide Bleaching
• Study on Layer Crystalline Sodium Silicate as the Stabilizer of Hydrogen Peroxide Bleaching
• A New Way to Increase the Pulp Bleaching Efficiency of Hydrogen Peroxide
• STUDY ON MODIFIED OPAL AS STABILIZER IN HYDROGEN PEROXIDE BLEACHING
• Application of RD-2 Stabilizer in the Hydrogen Peroxide Bleaching of Bamboo Pulp
• Chemical cleaning of industry boiler with chelate agent
• Oxygen Bleaching of Soda-Green Oxygen Bamboo Pulp
• Optimization of Oxygen Delignification of EMCC Bamboo Pulp
• Comparison of Oxygen Delignification between KP and EMCC of the Triploid of Polulus Tomentosa
• Acetic Acid Pulping of Triploid Clones of Polulus Tomentosa Carr at Atmospheric Condition