ACES BUFFER |
 |
| HomeLaboratory ChemicalsGood's Buffer |
|
| Article No. |
00507 |
| Purity |
99%% |
| Molecular
Formula |
C4H10N2O4S |
| H.S. Code |
2924.1900 |
| Grade |
Extra
Pure |
| CAS No. |
7365-82-4 |
| Molecular
Weight |
182.20 |
| Shelf Life |
5 | |
| |
| |
| Biological buffer, pka at
20 degC 6.8-7.0 |
|
| |
| Specifications |
| N-(2-acetamido)-2-aminoethane sulphonic
acid |
|
| Assay (alkalimetric) |
Min 99% |
| Identity (IR spectrum) |
Passes test |
| UV-Absorption (250 nm; 2%; 1cm;
water) |
Max 0.05% |
| Chloride(Cl) |
Max 0.05% |
| Sulphate(SO4) |
Max 0.05% |
| Heavy metals(as Pb) |
Max 0.0005% |
| Sodium (Na) |
Max 0.005% |
| Loss on drying(105 degC) |
Max 0.2% | |
| |
| |
| Safety Information
and Hazard Symbols |
| |
| |
| Revision Date
: 1-Dec-2012 |
| |
