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1-HYDROXYETHYLIDENE
1,1 DIPHOSPHONIC ACID |
CHARACTERISTICS |
ANALYSIS |
| Appearance | Clear, Colourless Liquid. |
| Specific Gravity | 1.42 gm/cc to 1.48 gm/cc |
| Sequestering Value | 520 min |
| pH of 1% solution | 2.0 max |
| Phosphorous Acid | 3% max |
| % of Acidity as Acetic Acid | 2% max |
| Iron Content | 100 ppm max |
| % of HEDP (Organic Phosphate %) | 60% min |
| "P" Content | 18% min |