Water Treatment Chemicals, Phosphonates, Polymers, Biocides

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Organophosphoric Antiscale and Corrosion Inhibitors, Chelant

Penta sodium salt of Amino Trimethylene Phosphonic Acid (ATMP Na5)

CAS No.: 20592-85-2 (x-Na), 2235-43-0 (5-Na)

Molecular Formula: C3H7NO9P3Na5

Molecular weight: 409

Structural Formula:

Penta sodium salt of Amino Trimethylene Phosphonic Acid (ATMP•Na5)

Properties:

Penta sodium salt of Amino Trimethylene Phosphonic Acid is the salt of ATMP, ATMP Na5 can inhibit calcium carbonate particularly in water treatment system. ATMP Na5 can be used in circulating cool system in power plant, oil refinery plant and oilfield refill water system. ATMP Na5 is a general low cost scale inhibitor, it has good corrosion inhibition to zinc salt and phosphate, its chelating ability is good as well.

Specification:

items index
Appearance Colorless to light yellow transparent liquid
Active content (ATMP)% 27.8-30.7
Active content (ATMP Na5) % 38.0-42.0
Total phosphoric acid(PO43-) % 26.6-28.6
Chloride (as Cl-) % 1.0 max
PH (1% water solution) 10.0-11.0
Density (20℃) g/cm3 1.38-1.48
Fe,mg/L 20 max

Usage:

ATMP Na5 is used together with other organophosphonic acid, polycarboxylic acid or salt to form organic alkaline agents. Penta sodium salt of Amino Trimethylene Phosphonic Acid can be used in circulating cool water system for all water quality.

Package and Storage:

200L plastic drum,IBC(1000L),customers’ requirement. Storage for ten months in shady room and dry place.

Relevent:

Amino Trimethylene Phosphonic Acid (ATMP)
Tetra sodium salt of Amino Trimethylene Phosphonic Acid (ATMP Na4)
Penta sodium salt of Amino Trimethylene Phosphonic Acid (ATMP Na5)

Shandong IRO Water Treatment Co., Ltd.

Office Address: No.42-60, Zhongshan RD, Qingdao, Shandong, China
Factory Address: Mushi Town, Tengzhou City, Zaozhuang, Shandong, China
Tel: +86-532-85027466 Fax: +86 532 85028486
Email: info@irowater.com

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