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Potassium salt of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP·Kx)
Potassium salt of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP·Kx)
CAS No. 67953-76-8 Dequest 2014
Molecular Formula: C2H8-xO7P2Kx
Properties:
Dequest 2014 is the potassium salt of Dequest 2010, HEDP·Kx has better dissolution ability than that of sodium salt under neutral condition. HEDP·Kx is a good scale inhibitor for calcium carbonate, it can be used in metal corrosion inhibitor, antifouling agent of swimming pool, metal cleaning, volume cleaning, iron dust controlling, metal pretreatment, low pressure boiler water treatment and circulating water treatment, etc.
Specification:
| Items | Index |
| Appearance | Colorless to light yellow transparent liquid |
| Active component（HEDP）％ | 26.0-30.0 |
| Total phosphoric acid (as PO43-) ％ | 24.7-26.7 |
| Fe ppm | 20max |
| Density (20℃) g/cm3 | 1.30-1.40 |
| pH value（1％ water solution） | 6.0-8.0 |
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.
Contact Details
Changzhou Yao's Tongde Chemical
Co., Ltd.
Tel:+86-519-88932391
M.P:+86-15161110055
Fax:+86-519-88732040
Co., Ltd.
Tel:+86-519-88932391
M.P:+86-15161110055
Fax:+86-519-88732040