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Diethylenetriaminepenta(methylene-phosphonic acid) CAS#15827-60-8

Diethylenetriaminepenta(methylene-phosphonic acid) CAS#15827-60-8 Promotion Season Now in Store and Free Sample for Testing with Factory Price

Chemical Name：Diethylenetriaminepenta(methylene-phosphonic acid)

CAS No.:15827-60-8

Molecular Formula：C9H28N3O15P5

Molecular weight:573.2

Sample: Available

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Product Details

Products Description of Diethylenetriaminepenta(methylene-phosphonic acid) CAS#15827-60-8

DTPMPA is used as a scale inhibitor for circulating cooling water and boiler water in water treatment. It is particularly suitable for alkaline circulating cooling water as a scale inhibitor without pH adjustment. It can also be used as a scale inhibitor for oil field injection water, cooling water and boiler water containing high barium carbonate. When this product is used alone in a compound agent, there is no need to add a dispersant, and the amount of dirt deposition is still very small. DTPMPA can also be used as a peroxide stabilizer, a chelating agent for textile printing and dyeing, a dispersant for pigments, an oxygen delignification stabilizer, a trace element carrier in fertilizers, and a 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 for oxidizing fungicides.

Diethylenetriaminepenta(methylene-phosphonic acid) Chemical Properties

Boiling point	1003.3±75.0 °C(Predicted)
density	1.35 (50% aq.)
vapor pressure	0Pa at 25℃
storage temp.	Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility	Aqueous Base (Sparingly), Water
form	Oil
pka	0.59±0.10(Predicted)
color	Pale Yellow to Brown
Water Solubility	500g/L at 25℃
BRN	2068968
InChIKey	DUYCTCQXNHFCSJ-UHFFFAOYSA-N
LogP	-3.4
CAS DataBase Reference	15827-60-8(CAS DataBase Reference)
EPA Substance Registry System	Phosphonic acid, [[(phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis- (15827-60-8)

Safety Information

Hazard Codes	Xi,C
Risk Statements	36/37/38-51/53-41-37/38
Safety Statements	26-36-33-28-23-16-9-39
RIDADR	UN 1789 8/PG 2
WGK Germany	-

Product Application of Diethylenetriaminepenta(methylene-phosphonic acid) CAS#15827-60-8

Excellent corrosion and scale inhibitor in circulating cooling water and boiler water, especially suitable for closed-circuit circulation of power plant ash flushing water system and alkaline circulating cooling water as scale and corrosion inhibitor without pH adjustment, and can be used as scale and corrosion inhibitor for oil field injection water and cooling water, boiler water with high barium carbonate content, and stabilizer for peroxide and chlorine dioxide fungicides. When this product is used alone in compound reagents, there is no need to add dispersant, and the amount of dirt accumulation is still very small.

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