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Hepta sodium salt of Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMP•Na7)

  • Origin: China
  • Location: China Shandong province
  • Supply Type: oem service
  • Processing Time: within 1 week

Supplier Info.

  • Location China Shandong province
  • Employees Total 101-200
  • Annual Revenue US$10 Million - US$50 Million

CAS No. 22042-96-2 (x-Na) 68155-78-2 (7-Na) Dequest:2066

Molecular Formula: C9H23O15N3P5Na7 Molecular weight: 727

Structural Formula:

Properties:

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.

Specification:

items

index

Appearance

Umber transparent liquid

Active content (DTPMPA)% >

31.5-33.5

24.0-26.0

Active content (DTPMPANa7)%

40.0-42.5

30.5-33.0

Total phosphoric acid(PO43-)%

25.9-27.9

19.7-21.7

Chloride (Cl-) %

5.0max

5.0max

Fe ppm

20max

20max

PH(1% water solution)

7.0-9.0

7.0-9.0

PH(origin solution)

6.0-8.0

6.0-8.0

Density (20℃) g/cm3

1.34-1.44

1.24-1.34

Package and Storage:

Normally In 250kg net Plastic Drum, IBC drum can also be used as required. Storage for ten months in room shady and dry place.

Safety Protection:

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

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