Bis(Hexamethylene Triamine Penta (Methylene Phosphonic Acid)(BHMTPMPA)

【CAS】34690-00-1

Molecular formula: C17H44O15N3P5 Relative molecular mass: 685

Structural formula:

 

  1. Product Property

BHMTPMPA is a water treatment scale inhibitor with excellent chelating properties, and it has a good scale inhibition effect on carbonate scale and sulfate scale. It has excellent water solubility and thermal stability at high temperatures, and has a high tolerance for calcium ions.

2.

Items Index
Appearance Dark amber liquid
Active content % 43.0-48.0
Chloride (Cl)% 6.0 max
Fe, mg/L 35.0 max
Density(20℃)g/cm3 1.20 min
pH(1%water solution) 2.0 max
  1. 3.Application scope and Usage

BHMTPMPA can be used as a scale inhibitor for oilfield produced water treatment and industrial circulating cooling water systems; it can be used alone or in combination with other organic phosphate water treatment agents.

4 Packaging and Storage

This product is packaged in plastic drums. Each drum contains 25kg or 250kg. It should be stored in a cool, indoor place. The storage period is ten months.

  1. Safety Protection

BHMTPMPA is a weakly acidic substance. When using it, personal protective equipment should be worn. It should be avoided from coming into contact with eyes or skin. If it gets on the body, it should be immediately rinsed with plenty of water.

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