羟基乙叉二膦酸
详细说明
HEDP
CAS No.: 2809-21-4
Formula: C2H8O7P2
M.W.: 206.03
Appearance: Colorless to pale yellow liquid
Specifications: 60%±2
Inspection Item | Standard |
Active Content (as acid) | 60%±2 |
Phosphoric Acid (as PO43-) | 0.8% max |
Phosphorous Acid (as PO33-) | 2.0% max |
Chloride (as Cl-) | 0.01% max |
PH (1% water solution) | 2.0 max |
Ca Sequestration | 500mg/g min |
Density (20℃) | 1.4g/cm3 min |
Fe | 10ppm max |
Colour APHA (Hazen) | 30.0 max |
Package: in 1400kg IBC
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