Molecular Formula | C7H17NO6S |
Molar Mass | 243.28 |
Density | 1.4290 (rough estimate) |
Melting Point | 230-235°C (dec.) |
Flash Point | 110°C |
Water Solubility | Soluble |
Solubility | H2O: 1M at20°C, clear, colorless |
Appearance | Crystalline powder |
Color | White |
Odor | Odorless |
Merck | 13,9148 |
BRN | 2452420 |
pKa | 8.55; pKa (37°): 8.1; pKa2 (25°): 8.28 |
Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
Stability | Stable. Incompatible with strong oxidizing agents |
Refractive Index | 1.6370 (estimate) |
MDL | MFCD00007538 |
Hazard Symbols | Xi - Irritant |
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. S36 - Wear suitable protective clothing. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
WGK Germany | 3 |
TSCA | Yes |
HS Code | 29221980 |
Hazard Class | IRRITANT |
pH indicator color change ph range | 7.7 - 9.1 |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
use | physiological buffer, biological buffer |