Khoom:

DTPMPA Cov yog innocuous, yooj yim rau yaj nyob rau hauv acid kua. 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 muaj cov nplai zoo dua thiab kev tiv thaiv corrosion ntau dua li lwm cov organophosphines.

Specification:

Cov khoom	Index
Qhov tshwm sim	Xim av pob tshab kua
Active acid,%	50.0
Chloride (raws li Cl^-), %	12-17
Qhov ceev (20 ℃), g / cm3³	1.35-1.45
pH (1% dej tov)	2.0 max
Fe, mg/L	35 max

Kev siv:

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.

Ntim thiab khaws cia:

200L yas nruas, IBC (1000L), cov neeg siv khoom xav tau. Cia rau kaum ob lub hlis nyob rau hauv shady chav thiab qhuav qhov chaw.

Kev nyab xeeb thiab kev tiv thaiv:

DTPMPA yog acidic. Ua tib zoo saib xyuas kev tiv thaiv kev ua haujlwm thaum lub sijhawm ua haujlwm thiab tsis txhob sib cuag nrog lub qhov muag thiab tawv nqaij. Thaum txaws rau ntawm lub cev, yaug tam sim ntawd nrog dej ntau.

Synonyms:

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

Ntsiab lus: DTPMPA、DETPMP

Yam khoom: Diethylene Triamine Penta (Methylene Phosphonic Acid)

Ethylene Diamine Tetra (Methylene Phosphonic Acid) EDTMPA (Tshuaj)

dtpmpa

scale thiab corrosion inhibitor

scale and corrosion inhibitor chemicals

Yog tias koj txaus siab rau peb cov khoom, koj tuaj yeem xaiv tawm koj cov ntaub ntawv ntawm no, thiab peb yuav tiv tauj koj sai sai.