| Part No. | GB02042 |
| CAS NO: | 102601-34-3 |
| Ingredients | 3-Cyclohexylamino-2-hydroxypropanesulfonic acid sodium |
| Content of active ingredients | ≥99.5% |
| Grade | AR/ACS equivalent |
| Molecular Formula | C9H18NO4SNa |
| Molecular Weight : | 259.3 |
| Buffering Range | 8.9~10.3 |
| Brand | Neocide® |
| Packaging | Pkg of 1Kg/25Kg |
| Storage | Room Temperature |
|
|
| Items | Specification |
|
| Apparence (Color) | White Crystalline Powder |
| APHA (Color, 1.0M aqueous solution) | ≤20 |
| Solubility (Turbidity,1.0M aqueous solution) | Clear |
| Assay (Titration by NaOH) | ≥99.5% |
| Infrared Spectrum Complies | Conforms to Structure |
| UV Absorbance 260mm 0.1M aqueous solution | absorbance≤0.05 |
| UV Absorbance 280mm 0.1M aqueous solution | absorbance≤0.05 |
| UV Absorbance 290mm 0.1M aqueous solution | absorbance≤0.05 |
| UV Absorbance 260mm 0.5M aqueous solution | absorbance≤0.10 |
| UV Absorbance 280mm 0.5M aqueous solution | absorbance≤0.10 |
| UV Absorbance 290mm 0.5M aqueous solution | absorbance≤0.10 |
| pH@25°C | 10.6~11.6 |
| Loss on drying(105℃ for 3 Hours) Wt% | ≤3.0% |
| Water insoluble | ≤0.03% |
| Heavy Metals Pb | ≤5ppm |
| Iron,Fe | ≤5ppm |
|
|
|
|
|
| Usage |
|
|
|
|
CAPSO sodium is a very important biological buffer, widely used in the field of biology, such as electrophoresis, protein separation, and diagnostics reagent, it can provide a stable alkaline environment Ph (8.9~10.3), at which specific proteins' transfer efficiency in gel or cellulose acetate membranes is also not Affected. The main advantage of CAPSO sodium buffer solution is that it does not participate in or interfere with biochemical reaction processes, and has no inhibitory effect on enzyme reactions, etc. use, can be used for cell culture and enzyme research.
|
|
|
|
|
