
15827-60-8 CAS zenbakia
Formula molekularra: C9H28O15N3P5 Pisu molekularra: 573,2
Egiturazko formula:
Propietateak:
DTPMPA inozoa da, disoluzio azidoan erraz disolbatzen da. 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 eskala eta korrosioaren inhibizio efektu hobea ditu organofosfinak baino.
Zehaztapena:
Elementuak |
Aurkibidea |
Itxura |
Likido marroi gardena |
Azido aktiboa, % |
50.0 |
Kloruroa (Cl-), % |
12-17 |
Dentsitatea (20 ℃), g/cm3 |
1.35-1.45 |
pH (% 1 ur-soluzioa) |
2,0 gehienez |
Fe, mg/L |
35 gehienez |
Erabilera:
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.
Enbalatzea eta biltegiratzea:
200L plastikozko bidoia, IBC (1000L), bezeroen eskakizuna. Biltegiratzea hamabi hilabetez gela itzalean eta leku lehor batean.
Segurtasuna eta babesa:
DTPMPA azidoa da. Jarri arreta lan-babesari funtzionamenduan zehar eta saihestu begiekin eta larruazalarekin kontaktua. Behin gorputza zipriztinduta, garbitu berehala ur askorekin.
Sinonimoak:
DTPMP;DTPMPA;DETPMP; Diethylene Triamine Penta (Methylene Phosphonic Acid); DIETHYLENE TRIAMINE PENTA;DETPMP(A); Diethylenetriaminepenta -Methylenephosphonic Acid(DETPMP)