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DTPMPA 50% CAS 15827-60-8 Diethylene Triamine Penta Methylene Phosphonic Acid

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CAS No.:

15827-60-8

Port:

Shanghai

Packaging:

25kg, 250kg Plastic Drum or IBC Tank

Price valid (until):

2024-11-30

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Zhanjiu (Shanghai) Industrial Co., Ltd

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Sodium Hydrosulfite,Sodium Percarbonate,NONIONIC SURFACTANT,VAT DYES

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Product Description
Seller Information
Inquiry History

Description

Product Description

DTPMPA 50% CAS 15827-60-8 Diethylene Triamine Penta ( Methylene Phosphonic Acid )

Product Name: DTPMP;DTPMPA;DETPMP; Diethylene Triamine Penta (Methylene Phosphonic Acid); DIETHYLENE TRIAMINE PENTA;DETPMP(A); Diethylenetriaminepenta -Methylenephosphonic Acid(DETPMP).
Molecular formula: C9H28O15N3P5
CAS No.: 15827-60-8
Quality standard: HG/T 3777-2005
IMO Class: 8
UN NO.: 3265

Application:
DTPMPA is non-toxic and soluble in acidic solution. It has good scale and corrosion inhibition effect and good temperature resistance. It can inhibit the formation of carbonate and sulfate scale. It has better scale and corrosion inhibition performance than other organic phosphines in alkaline environment and high temperature (above 210 ºC). Dtpmpa is used as scale and corrosion inhibitor for circulating cooling water and boiler water in water treatment, especially for alkaline circulating cooling water as scale and corrosion inhibitor without adjusting pH, and can be used as scale and corrosion inhibitor for oilfield water injection, cooling water and boiler water with high barium carbonate content; The product is used alone in the compound agent without adding dispersant, and the dirt deposition is still very small.

DTPMPA can also be used as peroxide stabilizer (especially good stabilization effect of hydrogen peroxide under high temperature), chelating agent for textile printing and dyeing, pigment dispersant, oxygen delignification stabilizer, trace element carrier in chemical fertilizer and concrete additive. In addition, it has also been widely used in papermaking, electroplating, metal pickling and cosmetics. It can also be used as a stabilizer of oxidizing.

DTPMPA is generally used as scale inhibitor with a concentration of 1 ~ 30mg / L and as cleaning agent with a concentration of 1000 ~ 2000mg/L; It is usually used in combination with polycarboxylic acid scale inhibitor dispersant. When used in other industries, the dosage shall be determined according to the test.

Specification:

Items	Index
Appearance	Brownish yellow or brownish red viscous liquid
Active content (DTPMPA)	min 50%
Phosphorous acid (as PO33-)	Max 3.0%
Chloride (as Cl-)	12~17%
pH (1% water solution)	Max 2.0
Density (20ºC)g/cm3	1.35 ~1.45
Fe, mg/L	Max 35ppm
Color ( APHA )	Max 30

Storage:
DTPMPA is packed in plastic drums, 30kg. 250kg or 270kg per barrel or determined according to the needs of users. Store in a cool place indoors for 12 months.

Safety protection:
DTPMPA is acidic. Pay attention to labor protection during operation. Avoid contact with skin and eyes. Rinse with plenty of water after contact.

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Certificates

Basic Info

Product Name:

Diethylenetriaminepenta(methylenephosphonic acid)

Other Name:

Phosphonic acid,P,P′,P′′,P′′′-[[(phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis-;Phosphonic acid,[[(phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis-;Phosphonic acid,[[bis[2-[bis(phosphonomethyl)amino]ethyl]amino]methyl]-;P,P′,P′′,P′′′-[[(Phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis[phosphonic acid];Diethylenetriaminepenta(methylenephosphonic acid);Diethylenetriaminepentakis(methylenephosphonic acid);Diethylenetriaminepentakis(methylphosphonic acid);Ethylenetriaminepenta(methylenephosphonic acid);Diethylenetriamine-N,N,N′,N′′,N′′-pentakis(methylenephosphonic acid);Dequest 2060;Diethylenetriaminopenta(methylenephosphonic acid);DTPF;Sequion 40H50;DTPP;DTPPA;DTPMP;Lonza 905;DETPMP;Diethylenetriamine-N,N,N′,N′′,N′′-penta(methylenephosphonic acid);Dequest 2060S;Versenate PS;Cublen D 50;CIX;DQ 2060;Dequest 2060A;DTPA-P;Dequest SPE 9505;Cublen DNC 450;DTPMPA;Sirrix Antox;67774-91-8;244775-22-2;291513-72-9;1542224-40-7

CAS No.:

15827-60-8

UN No.:

1789

Molecular Formula:

C9H28N3O15P5

InChIKeys:

InChIKey=DUYCTCQXNHFCSJ-UHFFFAOYSA-N

Molecular Weight:

573.19900

Exact Mass:

573.20

EC Number:

239-931-4

UNII:

0Q75589TM3

DSSTox ID:

DTXSID0027775

Categories:

Characteristics

PSA:

346.42000

XLogP3:

-2.43160

Appearance:

Liquid

Density:

1.945 g/cm3

Boiling Point:

1003.3ºC at 760 mmHg

Flash Point:

560.6ºC

Refractive Index:

1.628

Vapor Pressure:

0mmHg at 25°C

See More Diethylenetriaminepenta(methylenephosphonic acid) Properties 

Hazard Identification

Classification of the substance or mixture

Corrosive to metals, Category 1

Skin irritation, Category 2

Serious eye damage, Category 1

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H290 May be corrosive to metals H315 Causes skin irritation H318 Causes serious eye damage
Prevention	P234 Keep only in original packaging. P264 Wash ... thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response	P390 Absorb spillage to prevent material damage. P302+P352 IF ON SKIN: Wash with plenty of water/... P321 Specific treatment (see ... on this label). P332+P317 If skin irritation occurs: Get medical help. P362+P364 Take off contaminated clothing and wash it before reuse. P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P317 Get medical help.
Storage	P406 Store in a corrosion resistant/...container with a resistant inner liner.
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Diethylenetriaminepenta(methylenephosphonic acid) Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Sodium Hydrosulfite,Sodium Percarbonate,NONIONIC SURFACTANT,VAT DYES

Location:
Room 6921, 6th Floor, 396 Fute East 1st Road, China (Shanghai) Pilot Free Trade Zone

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
10

Total Annual Revenue:
$25 million-$50 million

Total Employees:
11-50

Year of Establishment:
2018

ZHANJIU (Shanghai) INDUSTRIAL Co., Ltd is a professional supplier of fine chemicals for many industry fields, specializing for chemicals widely used in textile printing & dyeing, leather processing, water treatment, food & feed additives, pharmaceuticals and other areas. We have own long-term cooperative manufactures especially for sodium hydrosulfite, sodium percarbonate, sodium metabisulfite and surfactants etc. With support from and trustable & very good partnership with the manufacturers, so we can offer very competitive prices and good quality to support our customers all over the world. We can guarantee the good service, good quality, efficent delivery time and competitive price to our customers.

Our cooperative factory for sodium hydrosulfite has capacity of 100, 000 metric tons per year, we also produce sodium metabisulfite and sodium formate etc.

Our cooperative factory for sodium percarbonate is located in North China with capacity of 150, 000 metric tons per year. We also produce thiourea Dioxide and C-12 Alcohol Ester each with capacity of 50, 000 metric tons.

Our cooperative production factory for surfactants is located in Shandong province. With an annual production capacity of 100, 000 tons. The surfactants produced by our cooperative factory are widely used in textile industries, leather industries, coatings, inks and other fields.

We also distributesodium gluconate, sodium acetate trihydrate, Trichloroisocyanuric Acid, Oxalic acid, formic acid etc., Based on our good relationships with manufacturers. Please find more information about our products on line.

We always try best to provide our customers with the most qualified products, best services, the most immediate response and the most satisfactory cooperation with our most professional and serious attitude. We hope to establish long-term good faith cooperation with customers all over the world. Please feel free to send us email . Thanks!

Inquiry History

5 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	Diethylene Triamine Penta (Methylene Phosphonic Acid) -DTPMPA-50%	30.00 MT	Oct 10, 2025
Israel	Diethylenetriaminepenta(methylene-phosphonic acid)	1 L	Feb 26, 2025
Brazil	PHOSPHONATE - 2060 S	44000.00 KG	Jun 13, 2025
Bangladesh	DTPMP	16 TON	Aug 22, 2024
United Arab Emirates	Diethylene Triamine Penta	1.00 L	Sep 12, 2025

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DTPMPA 50% CAS 15827-60-8 Diethylene Triamine Penta Methylene Phosphonic Acid

Product Description

Seller Information

Inquiry History

Product Description

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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