Main Products
- Polycarboxylic antiscalant and dispersant
- Eco-friendly antiscalant and dispersant
- Phosphonates Antiscalants, Corrosion Inhibitors and Chelating Agents
- Salts of Phosphonates
- Tetra sodium salt of Amino Trimethylene Phosphonic Acid (ATMP•Na4)
- Penta sodium salt of Amino Trimethylene Phosphonic Acid (ATMP•Na5)
- Potassium salt of Amino Trimethylene Phosphonic Acid (ATMP•Kx)
- Mono-sodium of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP•Na)
- Disodium of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP•Na2)
- Tetra sodium of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP•Na4)
- Potassium salt of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP•Kx)
- Ethylene Diamine Tetra (Methylene Phosphonic Acid) Pentasodium Salt (EDTMP•Na5)
- Hepta sodium salt of Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMP•Na7)
- Sodium salt of Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMP•Nax)
- 2-Phosphonobutane -1,2,4-Tricarboxylic Acid, Sodium salt (PBTCA•Na4)
- Potassium Salt of HexaMethylene-DiamineTetra (MethylenePhosphonic Acid) HMDTMPA•K6
- Partially neutralized sodium salt of bis hexamethylene triamine penta (methylene phosphonic acid) BHMTPH•PN(Nax)
- Biocide and Algicide
- Built Scale & Corrosion Inhibitorsand Pretreatment Filming Agents
- Corrosion Inhibitor
- Oxygen Scavenger
- Reverse Osmosis Chemicals
- Other
Taico.Inc
Mobile: +1 302 690 1860
E-mail: mgt@taico-materials.com
ADD: 401 Cooper Landing Rd, C-18 Cherry Hill,
NJ 08008
Hepta sodium salt of Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMP•Na7)
CAS No. 22042-96-2 (x-Na) 68155-78-2 (7-Na)
Molecular Formula: C9H21O15N3P5Na7 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 (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-) % | 5.0max | 5.0max |
| Fe，mg/L | 20max | 20max |
| PH(1% water solution) | 7.0-9.0 | 7.0-9.0 |
| PH(as it) | 6.0-8.0 | 6.0-8.0 |
| Density (20℃) g/cm3 | 1.34-1.44 | 1.24-1.34 |
Package and Storage:
200L plastic drum,IBC(1000L),customers’ requirement. Storage for ten months in shady room and dry place.
Safety Protection:
Avoid contact with eye and skin, once contacted, flush with water.