HEDP(1-OXYETHYLIDENEDIPHOSPHONIC ACID)
HEDP(1-OXYETHYLIDENEDIPHOSPHONIC ACID) CAS: 2809-21-4 Specification: Liquid Appearance: colorless to pale yellow liquid Solid Appearance: white crystal powder Packing: liquid: 250kgs plastic drum solid: 25kgs plastic woven bag
HEDP(1-OXYETHYLIDENEDIPHOSPHONIC ACID)
CAS: 2809-21-4
Specification:
Liquid Appearance: colorless to pale yellow liquid
| Test Items | Standard | |||
| Content(HEDP) | 60%min | |||
| PO3 | 2.0%max | |||
| PO4 | 0.8%max | |||
| CL | 100ppm max | |||
| Fe | 35ppm max | |||
| Ph(1% water solution) | 2.0max | |||
| Color | 80max | |||
| Density(20C G/CM3) | 1.44min | |||
| Calcium chelating value | 500 MGCACO3/G min | |||
Solid Appearance: white crystal powder
| Test Items | Standard | |||
| Content(HEDP) | 90.0%min | |||
| PO3 | 2.5%max | |||
| PO4 | 0.7%max | |||
| CL | 1.0%max | |||
| Fe | 35ppm max | |||
| Ph(1% water solution) | 2.0%max | |||
Packing: liquid: 250kgs plastic drum solid: 25kgs plastic woven bag
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