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CAS NO. 1135-40-6 Biological CAPS Buffer 3 - (Cyclohexylamino) - 1 - Propanesulfonic Acid
Specifications:
| Item | Specification |
| Appearance | White crystalline powder |
| Assay (0.1 N NaOH by titration) | ≥99.0% |
| Water Content (By Karl Fischer) | ≤0.5% |
| Loss on drying | ≤0.5% |
| Infrared | Must conform to known reference |
| PH (1.0% aqueous/ 25) | 4.9-6.0 |
| Solubility (1.0M aqueous) | Clear, colorless solution |
| Ultraviolet Absorbance (1.0M aqueous) | A (260nm)≤0.04 Abs unit A (280nm)≤0.02 Abs unit |
| Heavy metals | ≤5ppm |
Description:
CAPS 99%min
CAS NO.: 1135-40-6
Synonyms: 3-(Cyclohexylamino)-1-propanesulfonic acid
Appearance: White crystalline powder
