Product Specifications
| Specifications | Parameters |
|---|---|
| Dye Content (By Spectrophotometry) | >70% |
| Transition Range | Ph 4.3-6.3 |
| Yellow-Pink | |
| Ph 9.4-12.0 | |
| Brown Orange-Violet | |
| Solubility 0.1% (Dist. Water) | Clear Solution |
| Absorption Max (0.1N Naoh) Λ₁max | 553-559Nm |
| Absorption Max (0.1N Naoh) Λ₂max | 553-559Nm |
| Absorptivity (A1%/1Cm At 556 Λ₁max) | >350 |
| Absorptivity (A1%/1Cm At 595 Λ₂max) | >325 |
| Loss On Drying (110⁰C) | <5% |
| Suitability For Microscopy | Passes Test |
| Specifications | Parameters |
|---|
| C.A.S. No. | 3147-14-6 |
| Molecular Weight | 358.37 g/mole |
| Solubility 0.1% (Dist. water) | Clear red solution |
| Absorption maximum in Ammonia buffer, (pH 10.0 + 2ml of 0.05M E.D.T.A. solution) | 605 – 615nm |
| Absorptivity 1%/ 1cm, in Ammonia buffer, (pH 10.0 + 2ml of 0.05M E.D.T.A. solution) | > 300 |
| Loss On Drying at 110 degrees C (1hr) | < 10% |
| Sutability as Complexometric indicator | passes test |
Average Stock Availability (in Kg)
- Upto 25
- 25 to 100
- 100 to 500
- Above 1000
Calmagite
Calmagite is a complexometric indicator used in analytical chemistry to identify the presence of metal ions in solution. As with other metal ion indicators Calmagite will change color when it is bound to an ion. Calmagite is widely used in analytical chemistry as an indicator in the titration of calcium or magnesium with ethylenediaminetetraacetic acid (EDTA). It is also useful in the determination of magnesium in biological materials.
Environmental Analysis: The compound is employed in environmental testing laboratories to determine the concentration of certain metal ions in water samples. It enables the detection and quantification of metals such as magnesium, calcium, and other divalent cations, facilitating accurate assessments of water quality.
Pharmaceutical Industry: Calmagite indicator grade plays a crucial role in pharmaceutical analysis. It is utilized for the precise determination of metal impurities in drug formulations, ensuring compliance with regulatory standards and assuring the safety and efficacy of pharmaceutical products.
Research and Development: Calmagite is indispensable in research laboratories, where it serves as a reliable indicator for various redox reactions, complexometric titrations, and as a colorimetric tool for the determination of several metal ions, enabling scientists to study and understand chemical processes in-depth.
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