Sodium salt of Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMP·Na2)

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CAS No. 22042 -96-2
Synonym: Diethylated triamine pentmethylphosphonate
Molecular Formula:C9H28-xO15N3P5Na2
Structural formula:

1.Performance and usage
DTPMP Na2 is composed by different forms of sodium salt of DTPMP, which can be used as scale inhibitor, high efficiency chelating agent, and excellent BaSO4 scale inhibitor. It is widely used in cooling water treatment, peroxide bleaching stabilizer, detergent auxiliary agent, municipal industrial clean water, geothermal water treatment, and oil field scale resistance.

2.Technical indicators

Items	Index
Appearance	Dark red brown liquid
Active content (as DTPMPA), %	45.0-49.0
Chloride (as Cl-), %	≤ 5.0
Fe, mg/L	≤ 20.0
pH (1% water solution)	2.0-3.0
Density (20℃), g/cm3	1.37-1.47

3.Package and Storage:
30kg or 250kg plastic barrel; can also be determined accordingtoclients’demand. 
Store in a cool and ventilated place indoors, storage period is 1 year.

4. Safety protection
This product is weakly acidic, pay attention to labor protection during operation, avoid contact with the skin and eyes, and rinse with a lot of water after contact.

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