O-Cresolphthalein Complexone
O-Cresolphthalein complexone (C32H32N2O12, MW 636.6) is a white to pale yellow powder, slightly soluble in water and soluble in dilute alkali. O-cresol phthalein complex is not only a metal complex indicator, but also an acid-base indicator. Chelate with calcium and magnesium in acid solution to form purplish red chelate.
| Payment & Shipping Terms | Annual Production Capacity | ||
|---|---|---|---|
| Payment Terms: | T/T, WU | Annual Production Capacity: | 50 MT/year |
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O-Cresolphthalein Complexone
CAS 2411-89-4
O-Cresolphthalein complexone (C32H32N2O12, MW 636.6) is a white to pale yellow powder, slightly soluble in water and soluble in dilute alkali. O-cresol phthalein complex is not only a metal complex indicator, but also an acid-base indicator. Chelate with calcium and magnesium in acid solution to form purplish red chelate.
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| CAS Number | 2411-89-4 |
|---|---|
| Molecular Formula | C32H32N2O12 |
| Molecular Weight | 636.6 |
| Place of Origin | Zhejiang,China (Mainland) |
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