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CERTIFICATE OF ANALYSIS |
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PRODUCT |
E.D.T.A. Di-Sodium |
PRODUCT CODE |
EA003. |
BATCH NO. |
EA003 / 185 |
ANALYSIS |
STANDARD |
ANALYSED |
| Physical Form |
Powder. |
Powder. |
| Color |
White. |
White. |
| Molar Mass (g/mol) |
372 |
372 |
| Assay |
99% (min). |
99.55% |
| pH (1% in water) |
4.0 to 5.5 |
4.76 |
| Chelation Value (pH 11 mg CaCO3/gm) |
270 (min). |
270. |
| Specific Gravity |
N.A. |
N.A. |
| Solubility in water (200C g/l) |
95g-100g. |
100 |
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