Diethylene Triamine Penta (Methylene Phosphonic Acid)(DTPMPA)

I-Diethylene Triamine Penta (i-Methylene Phosphonic Acid) (DTPMPA)

Inombolo ye-CAS 15827-60-8

XHUMANA MANJE PDF KHIPHA

Imininingwane

Omaka

Isingeniso esinemininingwane

Inombolo ye-CAS 15827-60-8

I-Molecular Formula: C₉H₂₈O₁₅N₃P₅ Isisindo se-molecule: 573.2

Ifomula Yesakhiwo:

Izakhiwo:

I-DTPMPA alinacala, kulula ukuncibilika esixazululweni se-asidi. DTPMPA has excellent scale and corrosion inhibition and good thermal tolerance ability. DTPMPA can inhibit the scale formation of carbonate, sulfate and phosphate. On situation of alkali environment and high temperature (above 210℃) DTPMPA inesikali esingcono kanye nomphumela wokuvimbela ukugqwala kunamanye ama-organophosphines.

Ukucaciswa:

Izinto	Inkomba
Ukubukeka	Uketshezi olukhanyayo olunsundu
I-asidi esebenzayo, %	50.0
I-Chloride (njengoCl^-), %	12-17
Ukuminyana (20℃), g/cm³	1.35-1.45
i-pH (1% isixazululo samanzi)	2.0 ubuningi
Fe, mg/L	35 ubuningi

Ukusetshenziswa:

DTPMPA can be used as scale and corrosion inhibitor in circulating cool water system and boiler water, and especially in alkali circulating cool water system without additional pH regulation, It can also be used in oilfield refill water, cool water and boiler water with high concentration of barium carbonate. When used alone, little scale sediment is found even none of dispersant is used.

DTPMPA can also be used as peroxide stabilizer, chelating agent in woven & dyeing industry, pigment dispersant, microelement’s carrying agent in fertilizer and concrete modifier. In addition, DTPMPA is used in papermaking, electroplating, acid cleaning and cosmetics.

Ukupakisha nokugcina:

I-200L yesigubhu sepulasitiki, i-IBC(1000L), imfuneko yamakhasimende. Isitoreji izinyanga eziyishumi nambili ekamelweni elinomthunzi nasendaweni eyomile.

Ukuphepha nokuvikelwa:

I-DTPMPA ine-acidic. Naka ukuvikelwa kwabasebenzi ngesikhathi sokusebenza futhi ugweme ukuthintana namehlo nesikhumba. Uma usuchaphazwe emzimbeni, hlambulula ngokushesha ngamanzi amaningi.

Omqondofana:

DTPMP;DTPMPA;DETPMP; Diethylene Triamine Penta (Methylene Phosphonic Acid); DIETHYLENE TRIAMINE PENTA;DETPMP(A); Diethylenetriaminepenta -Methylenephosphonic Acid（DETPMP）

Amagama angukhiye: DTPMPA、DETPMP

Imikhiqizo Ehlobene: I-Diethylene Triamine Penta (i-Methylene Phosphonic Acid)

I-Ethylene Diamine Tetra (i-Methylene Phosphonic Acid) I-EDTMPA (Okuqinile)

dtpmpa

isikali kanye ne-corrosion inhibitor

scale and corrosion inhibitor chemicals

Uma unentshisekelo ngemikhiqizo yethu, ungakhetha ukushiya imininingwane yakho lapha, futhi sizokuthinta maduzane.