Hepta sodium salt of Diethylene Triamine Penta (Methylene Phosphonic Acid)

• Post Date:

  Oct 31,2016

• Expiry Date:

  Apr 29,2017

• Detailed Description:

  Cas No. :22042-96-2

  Introduction s:

  DTPMP•Na₇ is a scale inhibitor, for barium sulphate in particular and a chelating agent. DTPMP•Na₇ can be used as stabilizer for peroxide bleaching, detergent auxiliaries, in industrial & municipal cleaning water, terrestrial heat water, oilfield water, etc.

  CAS No. 22042-96-2 (x-Na) 68155-78-2 (7-Na)

  Molecular Formula: C₉H₂₁O₁₅N₃P₅Na₇

  Molecular weight: 727

  Technologies :

  Items	Index
  Appearance	Umber transparent liquid
  Active content (DTPMPA)% >	31.5-33.5	24.0-26.0
  Active content (DTPMP•Na7)%	40.0-42.5	30.5-33.0
  Total phosphoric acid(PO43-)%	25.9-27.9	19.7-21.7
  Chloride (as Cl-) %	5.0 max	5.0 max
  Fe, mg/L	10.0 max	10.0 max
  PH(1% water solution)	7.0-9.0	7.0-9.0
  Density (20℃) g/cm3	1.34-1.44	1.24-1.34

  Safety Protection:

  Avoid contact with eye and skin, once contacted, flush with water.

  Package and Storage:

  200L plastic drum, IBC(1000L),customers’ requirement. Storage for ten months in shady room and dry place.

• CAS Registry Number:

  22042-96-2

• Synonyms:

  ;Hepta sodium salt of Diethylene Triamine Penta (Methylene Phosphonic Acid);Sodium salt of Diethylene Triamine Penta (Methylene Phosphonic Acid);DTPMPoNax;sodium hydrogen [10,10-dihydroxy-10-oxido-2,5,8-tris(phosphonomethyl)-2,5,8-triaza-10lambda~5~-phosphadec-1-yl]phosphonate;icosasodium [(bis{2-[bis(diphosphonatomethyl)amino]ethyl}amino)(phosphonato)methyl]phosphonate (non-preferred name);Diethylenetriaminepenta(Methylenephosphonicacid) Sodium Salt;

• Molecular Formula:

  C₉H₁₃N₃Na₂₀O₃₀P₁₀

• Molecular Weight:

  1412.7346

• Molecular Structure:

  

• Company:

  Qingdao Kerun Chemical Co., Ltd.     [ China ]        

• Contact:

  MS.LI

• Tel:

  +86-532-86538255

• Fax:

  +86-532-86538653

• Email:

  kerun@qdkrsw.com