| Model: | - |
|---|---|
| Brand: | DF |
| Origin: | Made In China |
| Category: | Chemicals / Organic Chemical Materials / Organic Acid |
| Label: | DTPMP , DTPMPA |
| Price: |
US $1600
/ ton
|
| Min. Order: | 1 ton |
| Live Chat: | Last Online:25 Feb, 2014 |
Diethylene Triamine Penta (Methylene Phosphonic Acid) DTPMP
phosphoric acid sodium salt
DTPMPA is innocuous, easy to be dissolved in acid solution. 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°C) DTPMPA has better scale and corrosion inhibition effect than other organophosphines.
| items | index |
| Appearance | Brown transparent liquid |
| Active acid % | 48.0-52.0 |
| Phosphorous acid (as PO33-)% | 5.0max |
| Chloride (as Cl-)% | 14-17 |
| Density (20°C) g/cm3 | 1.35-1.45 |
| pH (1% solution) | 2.0max |
| Fe,mg/L | 35 max |
Normally In 250kg net Plastic Drum, IBC drum can also be used as required. Storage for ten months in room shady and dry place.
Weak acid, avoid contact with eye and skin, once contacted, flush with water.
| Payment Terms: | TT/LC |
|---|---|
