| CAS No.: | 2809-21-4 |
|---|---|
| Formula: | C2h8o7p2 |
| EINECS: | 2809-21-4 |
| Acid-Base Property: | Acidic Surface Disposal Agent |
| Environmental Protection: | No |
| Color: | White |
| Samples: |
|---|
| Customization: |
|---|
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|
Item
|
Specification
|
|
Appearance
|
White crystalline powder
|
|
Active acid content, %
|
90.0 min
|
|
H3PO3 (As PO33- ), %
|
0.5 max
|
|
H3PO4 (As PO43- ), %
|
0.3 max
|
|
Chloride (Aa Cl-),%
|
0.05 max
|
|
PH (As 1% solution,20ºC)
|
2.0 max
|
|
Iron (As Fe), ppm
|
10ppm max
|
|
Active Matter (as HEDP.H2O), %
|
98.0 min
|
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