TES
SIGMA/T6541 - BioXtra, ≥99.5% (titration)
Synonym: 2-
CAS Number: 7365-44-8
Empirical Formula (Hill Notation): C6H15NO6S
Molecular Weight: 229.25
EC Number: 230-906-3
MDL Number: MFCD00007532
Linear Formula: C6H15NO6S
Product Type: Chemical
absorption | ≤0.045 at 280 in H2O at 1 M |
≤0.055 at 260 in H2O at 1 M | |
anion traces | chloride (Cl-): ≤0.005% |
sulfate (SO42-): ≤0.005% | |
assay | ≥99.5% (titration) |
cation traces | Al: ≤0.0005% |
As: ≤0.0001% | |
Ba: ≤0.0005% | |
Bi: ≤0.0005% | |
Ca: ≤0.001% | |
Cd: ≤0.0005% | |
Co: ≤0.0005% | |
Cr: ≤0.0005% | |
Cu: ≤0.0005% | |
Fe: ≤0.0005% | |
K: ≤0.02% | |
Li: ≤0.0005% | |
Mg: ≤0.0005% | |
Mn: ≤0.0005% | |
Mo: ≤0.0005% | |
Na: ≤0.01% | |
Ni: ≤0.0005% | |
Pb: ≤0.0005% | |
Sr: ≤0.0005% | |
Zn: ≤0.0005% | |
form | powder |
ign. residue (900°C) | ≤0.1% (as SO4) |
impurities | Insoluble matter, passes filter test |
InChI | 1S/C6H15NO6S/c8-3-6(4-9,5 |
InChI key | JOCBASBOOFNAJA-UHFFFAOYSA |
loss | ≤1% loss on drying, 110°C |
mp | ~225 °C (dec.) |
pH | 3.5-5.0 (20 °C, 1 M in H2O) |
pKa (25 °C) | 7.5 |
product line | BioXtra |
Quality Level | 200 ![]() |
SMILES string | OCC(CO)(CO)NCCS(O)(=O)=O |
solubility | H2O: 1 M at 20 °C, clear, colorless |
useful pH range | 6.8-8.2 |
Packaging: | 25, 100 g in poly bottle |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 1 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | ≥99.5% (titration) |
mp | ~225 °C (dec.) |
UNSPSC | 12161700 |