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Production base  Juye Chemical Industry Park, Heze City, Shandong Province.

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Disodium diethylene triamine penta(methylene phosphonic acid) DTPMP·Na₂
Disodium diethylene triamine penta(methylene phosphonic acid) DTPMP·Na₂
Disodium diethylene triamine penta(methylene phosphonic acid) DTPMP·Na₂
Disodium diethylene triamine penta(methylene phosphonic acid) DTPMP·Na₂

Disodium diethylene triamine penta(methylene phosphonic acid) DTPMP·Na₂

Category:

Organophosphorus scale and corrosion inhibitor chelating agent

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Keywords:

Organophosphorus scale and corrosion inhibitor chelating agent

Detailed introduction

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

CAS No. 22042-96-2

Molecular formula: C₉H₂₆N₃O₁₅P₅Na₂

Structural formula:

Performance and Applications:

DTPMP·Na₂ by DTPMP The various forms of sodium salts can be used as scale inhibitors, high-efficiency chelating agents, and excellent… BaSO4 Scale inhibitors are widely used in cooling water treatment, as stabilizers for peroxide bleaching, as detergent助剂, in municipal and industrial water‑cleaning applications, in geothermal water treatment, and as scale inhibitors in oilfields.

Technical Indicators:

Compliant with GB/T 4330-2012

Project

Indicator

Appearance

Red-brown liquid

Active ingredient (as DTPMPA)%

45.0-49.0

Chloride (in CI - Accounting )%

≤5.0

Iron (in terms of Fe 2+ Accounting ) Content mg/L

≤20.0

Density (20℃) g/cm 3

≥1.35

pH (1% aqueous solution)

2.0-3.0

 

Packaging and Storage:

DTPMP·Na₂ Packaged in plastic drums, each drum 25kg or 250kg , or determined according to user requirements. Store in a cool, indoor location; shelf life is ten months.

Security Protection:

DTPMP·Na₂ It is weakly acidic; observe appropriate personal protective measures during handling, and avoid contact with skin, eyes, etc. If contact occurs, rinse thoroughly with plenty of water.

Application scenarios

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