Product Name &Basic information
1-HYDROXYETHYLIDENE-1,1-DIPHOSPHONIC ACID(HEDP)
Appearance: Colorless or pale yellow transparent liquid
MF: C2H8O7P2
Purity: 60%min
CAS No.: 2809-21-4
EINECS: 220-552-8
Analysis | Standard |
Appearance | Colorless or pale yellow transparent liquid |
Active content (as HEDP) | ≥60.0% |
Phosphorous acid (as PO33- ) | ≤ 2.0% |
Phosphoric acid (as PO43- ) | ≤ 0.8% |