Tris (Hydroxymethyl) aminomethane Chloride AR
Tris Hydrochloride ; Tris HCl
| Product Size | 100gm/500gm | Grade | Analytical Reagent (AR) |
| Purity | 99.0% | CAS No. | 1185-53-1 |
| Molecular Formula | C4H11NO3.HCl | Molecular Weight | 157.60 |
| H.S. Code | 29221980 | Shelf Life | 60 months |
Specifications
| Minimum Assay | 99.0% |
| pH (0.5 M in water at 20°C) | 3.5-5.0 |
| Loss on drying (110°C) | Max 0.2% |
| Residue on ignition (SO4) at 900°C | Max 0.2% |
| Solubility (0.5 M in water, 20°C) | Complete and colourless |
| Absorption max. (0.5M in water ) | |
| at 260 nm | Max 0.015% |
| at 280 nm | Max 0.010% |
Safety Information and Hazard Symbols
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