Fig. 1 · Structure
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Dimethylsulfonazo III
Sulfate Indicator
Dimethylsulfonazo III is a sensitive sulfate indicator utilized for colorimetric detection of sulfate ions. It exhibits a strong affinity for sulfate and is especially effective in determining the presence of sulfate in samples that may also contain interfering ions such as potassium or phosphate. This reagent is valuable in various analytical applications, including environmental monitoring and biochemical assays, where accurate measurement of sulfate concentrations is essential.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| CAS Number | 14979-11-4 |
| Applications | Sulfate Indicator |
| Formula | C24H20N4O14S4 |
| Molecular Weight | 716.69 |
| SMILES | O=S(C1=C(/N=N/C2=CC=C(C)C=C2S(=O)(O)=O)C(O)=C3C(O)=C(/N=N/C4=CC=C(C)C=C4S(=O)(O)=O)C(S(=O)(O)=O)=CC3=C1)(O)=O |
Storage & Solubility
In Vitro Solubility
Reported Solubility
No reported solubility data are available for this product.
Preparing Stock Solutions
| Concentration | |
|---|---|
Values use four significant digits. Prepare to the final solution volume; this is not the volume of solvent to add.
Stock preparation is unavailable for this product molecular weight.
Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.
Storage
Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.