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DTPMP•Na7(Hepta Sodium Salt Of Diethylene Triamine Penta) (Methylene Phosphonic Acid)

TL;DR Start with acid-versus-salt and formulation selection and exact salt and neutralization state. Compare the proposed grade specification and supply requirements before requesting a quotation.

DTPMP•Na7(Hepta Sodium Salt Of Diethylene Triamine Penta) (Methylene Phosphonic Acid) — Discuss DTPMP•Na7(Hepta Sodium Salt Of Diethylene Triamine Penta) (Methylene Phosphonic Acid) for acid-versus-salt and formulation selection. Start with exact salt and neutralization state and required active basis and concentration. Check the offered grade specification and include the intended application when requesting a quotation.

For a DTPMP•Na7(Hepta Sodium Salt Of Diethylene Triamine Penta) (Methylene Phosphonic Acid) enquiry, include exact salt and neutralization state and required active basis and concentration, together with the current treatment or formulation. Use the offered grade documents and a representative comparison to decide the next step.

Discuss the grade and application

For DTPMP•Na7(Hepta Sodium Salt Of Diethylene Triamine Penta) (Methylene Phosphonic Acid), start with acid-versus-salt and formulation selection.

Selection inputs

  • Exact salt and neutralization state
  • Required active basis and concentration
  • Formulation pH and other ingredients
  • Storage, handling and destination requirements

Documents and supply

Identify the proposed grade, required quantity, packaging and destination. Ask which specification, TDS, SDS and batch-document options apply to that offer.

Technical documents · Company certificate scopes

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Product Description

CAS No.  22042-96-2 (x-Na) 68155-78-2 (7-Na)

Molecular Formula: C9H23O15N3P5Na7

Molecular weight: 727

Structural Formula:

DTPMP•Na7

Properties:

DTPMP•Na7 is a scale inhibitor that is especially effective against barium sulfate and a chelating agent with numerous applications. This inorganic compound can also be used as a stabilizer for peroxide bleaching. It may be deployed in industrial and municipal cleaning water, terrestrial heat water, or oilfields where water quality is of particular concern.

Specification:

itemsindex
 AppearanceUmber transparent liquid
 Active content (DTPMPA)% >31.5-33.524.0-26.0
Active content (DTPMPANa7)%40.0-42.530.5-33.0
Total phosphoric acid(PO43-)% 25.9-27.919.7-21.7
Chloride ( as Cl-) %5.0 5.0
Fe,mg/L20 20
PH(1% water solution) 7.0-9.0 7.0-9.0
Density (20℃) g/cm3 1.34-1.441.24-1.34

DTPMP•Na7 Package and Storage:

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

Safety Protection:

Avoid contact with the eye and skin; once contacted, flush with water.

Get the Complete Phosphonates solution.

 

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DTPMP·Na7 — Frequently Asked Questions (FAQ)

What is DTPMP·Na7 (Hepta Sodium Salt of DTPMP) used for?

DTPMP·Na7 is the neutralized hepta-sodium salt of DTPMP, a low-acidity, ready-to-use scale and corrosion inhibitor and chelant with strong high-temperature, high-alkalinity scale control.

What is the recommended dosage of DTPMP·Na7?

DTPMP·Na7 (Hepta Sodium Salt of DTPMP) is typically dosed at 1–15 ppm as active. The exact dose depends on water quality, temperature and the overall treatment program — VCYCLETECH provides a tailored dosing recommendation.

What should I include in a DTPMP•Na7(Hepta Sodium Salt Of Diethylene Triamine Penta) (Methylene Phosphonic Acid) enquiry?

For acid-versus-salt and formulation selection, include exact salt and neutralization state; required active basis and concentration; formulation ph and other ingredients; storage, handling and destination requirements. State the proposed grade or specification, quantity, packaging and destination so the product and commercial requirements can be compared.
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