Skip to content
Molekula

Molekula

DTPMP-Na7 Liquid (diethylenetriamine penta(methylene phosphonic acid) heptasodium salt)

SKU 90038617 CAS 68155-78-2 C9H28N3O15P5.7Na MW 734.13 Available on enquiry

Supplying 4,500+ customers in over 80 countries

ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Certificate of Analysis with every batch

DTPMP-Na7 liquid is a high-performance scale inhibitor and chelating agent used primarily in industrial water treatment and detergent formulations. This heptasodium salt has the CAS number 68155-78-2, a molecular formula of C9H28N3O15P5.7Na, and a molecular weight of 734.13. Molekula supplies DTPMP-Na7 liquid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

This substance is available from Molekula on enquiry. Full specification, Safety Data Sheet and Certificate of Analysis documentation are provided with your quotation once our team confirms the grade and pack size you need.

Contact sales
Expect a response within hours Speak to a chemist: +44 (0) 3302 000333

Overview

SKU
90038617
CAS Number
68155-78-2
EC Number
268-990-9
Molecular Formula
C9H28N3O15P5.7Na
Molecular Weight
734.13
SMILES
[Na].O=P(O)(O)CN(CCN(CP(=O)(O)O)CP(=O)(O)O)CCN(CP(=O)(O)O)CP(=O)(O)O

See the other grade of CAS 68155-78-2 →

Frequently asked questions

What is DTPMP-Na7 Liquid used for?

DTPMP-Na7 is primarily used as a high-performance scale inhibitor, sequestrant, and chelating agent in industrial water treatment and detergent formulations.

What are the chemical formula and molecular weight of this product?

The chemical formula is C9H28N3O15P5.7Na and the molecular weight is 734.13 g/mol.

How should DTPMP-Na7 Liquid be stored?

It should be stored in a cool, dry, well-ventilated area in its original tightly closed container, away from incompatible substances.

What grade of DTPMP-Na7 is available?

Please contact our sales team to confirm the specific technical or industrial grade specifications currently available for this product.

Can Molekula supply DTPMP-Na7 in bulk?

Yes, Molekula can supply this product in various quantities ranging from laboratory scale to bulk industrial volumes.

What documentation comes with the order?

Every order is supplied with a Certificate of Analysis (CoA) and a Safety Data Sheet (SDS) to ensure full regulatory and quality compliance.

Related products

Molekula has supplied fine chemicals and biochemicals since 1999, and its facilities are ISO 9001:2015 and ISO 14001:2015 certified. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.

Request a quote
Tell us the product and the quantity you need — including quantities larger than our listed packs. Expect a response within hours.
Full name
Company
Email
Phone (optional)
Product
Quantity needed

Ask for whatever you actually need — the pack sizes on our catalogue pages are a starting point, not a limit.

Message
View basket