| λ | 0.1 M in H2O |
| aggregation number | 62 |
| anion traces | phosphate (PO43-): ≤1 mg/kg, chloride (Cl-): ≤200 mg/kg |
| assay | ≥99.0% (GC) |
| cation traces | Bi: ≤5 mg/kg, Mo: ≤5 mg/kg, Al: ≤5 mg/kg, Li: ≤5 mg/kg, K: ≤200 mg/kg, Cr: ≤5 mg/kg, Mn: ≤5 mg/kg, Sr: ≤5 mg/kg, Mg: ≤5 mg/kg, Ca: ≤10 mg/kg, Pb: ≤5 mg/kg, Cu: ≤5 mg/kg, Ba: ≤5 mg/kg, Fe: ≤5 mg/kg, Zn: ≤5 mg/kg, Ni: ≤5 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg |
| CMC | 7-10 mM (20-25°C) |
| description | anionic |
| form | powder |
| grade | for molecular biology |
| HLB | 40 |
| impurities | phosphatases, none detected, RNases, none detected, proteases, none detected, insoluble matter, passes filter test, DNases, none detected |
| InChI key | DBMJMQXJHONAFJ-UHFFFAOYSA-M |
| InChI | 1S/C12H26O4S.Na/c1-2-3-4-5-6-7-8-9-10-11-12-16-17(13,14)15;/h2-12H2,1H3,(H,13,14,15);/q;+1/p-1 |
| loss | ≤3% loss on drying, 20 °C (HV) |
| mol wt | micellar avg mol wt 18,000 |
| mp | 204-207 °C (lit.) |
| product line | BioUltra |
| Quality Level | 200 |
| SMILES string | [Na+].CCCCCCCCCCCCOS([O-])(=O)=O |
| solubility | H2O: 0.1 M at 20 °C, clear, colorless |
| suitability | suitable for electrophoresis |
| transition temp | cloud point >100 °C |
| UV absorption | λ: 280 nm Amax: 0.02, λ: 260 nm Amax: 0.04 |