Bis(hexamethylenetriaminepenta(methylenephosphonic acid)) CAS NO.34690-00-1

Bis1, 6-hexamethylenetriamine pentamethylphosphonic acid BHMTPMPA

Bis(HexaMethylene Triamine Penta (Methylene Phosphonic Acid))BHMTPMPA
Alias: dihexene triamine pentamethylene phosphonic acid, dihexamethylenetriamine pentamethylene phosphate
CAS No. 34690-00-1
Molecular formula C17H44O15N3P5 Molecular weight: 685

1. Performance and use:
BHMTPMPA is an efficient chelating scale inhibitor. It has good scale inhibition effect on carbonate scale and sulfate scale. It has excellent water solubility and thermal stability in a wide pH range and 120℃ high temperature, and high tolerance for calcium ions. It is used as corrosion and scale inhibitor for oil field water treatment, scale and corrosion inhibitor for industrial circulating cooling water and boiler water.

2. The technical indicators comply with GB/T 22591-2008
Item pointer
Amber liquid on the outside
Active component % 45.0-50.0
Phosphorous acid (measured in PO33-) % ≤3.5
Chloride (Cl-) % ≤6.0
Fe(Fe2+) content mg/L ≤35.0
Density (20℃)g/cm3 ≥1.20
pH(1% aqueous solution) ≤2.0

3.Use method
BHMTPMPA can be used alone or in combination with polycarboxylic acid scale inhibitor and dispersant.

4.Packaging and storage
BHMTPMPA is packed in plastic drums, 25kg or 250kg per barrel or according to user needs. BHMTPMPA is stored in a cool place indoors for 12 months.

5. Security protection
BHMTPMPA is acidic, pay attention to labor protection during operation, should avoid contact with skin, eyes, etc., rinse with plenty of water after contact.

Package&Shipping

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