Diethylene Triamine Penta (Methylene Phosphonic Acid)(DTPMPA)

• Post Date:

  Apr 09,2017

• Expiry Date:

  Apr 09,2018

• Detailed Description:

  Cas No. :15827-60-8 Molecular Formula:
  C9H28O15N3P5
  Molecular weight: 573.2
  1, Properties:
  DTPMPA is innocuous, easy to be
  dissolved in acid solution.
  DTPMPA has excellent scale and
  corrosion inhibiting and
  temperature tolerance ability.
  DTPMPA can inhibit the scale
  formation of carbonate, sulfate
  and phosphate.Under situation of
  alkali environment and high
  temperature.DTPMPA has better
  scale and corrosion inhibition
  effect than other
  organophosphines.
  2, Specification:
  Items Index
  Appearance Yello Brow or red
  brown viscous liquid
  Active acid % ≥ 50.0
  Phosphorous acid (as PO33-)% ≤
  3.0
  Chloride (as Cl-)% ≤ 12 - 17
  Density (20℃) g/cm3 1.35 -
  1.45
  pH (1% solution) ≤ 2.0
  Fe ppm ≤ 35
  
  3、Application range&using method
  DTPMPA can be used as scale and
  corrosion inhibitor in
  circulating cool water system and
  boiler water, and especially good
  in alkali circulating cool water
  system without additional pH
  regulation, It can also be used
  as scale and corrosion inhibitor
  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.
  Package and Storage:
  Normally In 25kg net Plastic
  Drum, IBC drum can also be used
  as required. Storage for ten
  months in room shady and dry
  place.
  Safety Protection:
  Acidity, Avoid contact with eye
  and skin, once contacted, flush
  with water.
  

• CAS Registry Number:

  15827-60-8

• Synonyms:

  ;Diethylene Triamine Penta(methylene phosphonic acid);Diethylenetriaminepenta(methylene-phosphonic acid); Phosphonic acid, [[(phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis-; [[(phosphonomethyl)imino]bis[ethane-2,1-diylnitrilobis(methylene)]]tetrakisphosphonic acid; Diethylene Triamine Pentamethylene Phosphonic Acid;DETAPMP;DETPMPA;EDTPMP; Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMPA);DTPMPA;DTPMP;DETPMP;Diethylenetriamine, pentamethylenepentaphosphonic acid;diethylenetriaminepentakis(methylphos-phonic acid) sol;(((Phosphonomethyl)imino)bis(ethane-2,1-diylnitrilobis(methylene)))tetrakisphosphonic acid;Phosphonic acid, (((phosphonomethyl)imino)bis(2,1-ethanediylnitrilobis(methylene)))tetrakis-;[(bis{2-[bis(phosphonomethyl)amino]ethyl}amino)methyl]phosphonic acid;Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMP);

• Molecular Formula:

  C₉H₂₈N₃O₁₅P₅

• Molecular Weight:

  573.1985

• Molecular Structure:

  

• Hazard Symbols:

   C:Corrosive;
  

• Risk Codes:

  R41:Risk of serious damage to the eyes.;
  R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.;
  

• Safety Description:

  S9:Keep container in a well-ventilated place.;
  S16:Keep away from sources of ignition.;
  S23:Do not breathe vapour.;
  S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
  S28:After contact with skin, wash immediately with plenty of soap-suds.;
  S33:Take precautionary measures against static discharges.;
  S36:Wear suitable protective clothing.;
  

• Company:

  Changzhou New Future Chemical CO.,LTD(HENSAN)     [ China ]        

• Contact:

  Ms.jiao

• Tel:

  0519-88661133

• Fax:

  0519-88661133 0519-88608519

• Email:

  sale@hensanchina.com