Specification Sheet
Product Name
N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate
Product Number
d0431
Product Brand
sigma
CAS Number
14933-08-5
Molecular Weight
335.55
Test | Specification |
|---|---|
| APPEARANCE (COLOR) | White |
| APPEARANCE (FORM) | Powder |
| PURITY (TLC AREA %) | ≥ 99.0 % |
| ASSAY (ELEMENTAL ANALYSIS) | ≥ 97.0 % |
| INSOLUBLE MATTER | ≤ 0.1 % |
| SOLUBILITY (COLOR) | Colorless |
| SOLUBILITY (TURBIDITY) | Clear to Slightly Hazy |
| SOLUBILITY (METHOD) | 1 M in Water at 20 DEG C |
| RESIDUE ON IGNITION | ≤ 0.1 % |
| CARBON CONTENT | 60.85 % (THEORY) |
| HYDROGEN CONTENT | 11.11 % (THEORY) |
| NITROGEN CONTENT | 4.17 % (THEORY) |
| INFRARED SPECTRUM | CONFORMS TO STRUCTURE |
| METAL TRACE ANALYSIS (ICP) | CORRESPONDS TO REQUIREMENTS |
| ALUMINIUM (ICP) | ≤ 0.0005 % |
| CALCIUM (ICP) | ≤ 0.002 % |
| COPPER (ICP) | ≤ 0.0005 % |
| IRON (ICP) | ≤ 0.0005 % |
| POTASSIUM (ICP) | ≤ 0.005 % |
| MAGNESIUM (ICP) | ≤ 0.0005 % |
| SODIUM (ICP) | ≤ 0.005 % |
| LEAD (ICP) | ≤ 0.001 % |
| SULFATE (ICP) | ≤ 0.05 % |
| ZINC (ICP) | ≤ 0.0005 % |
| TOTAL PHOSPHORUS AS PO4 (ICP) | ≤ 0.0005 % |
| CHLORIDE (CL) | ≤ 0.05 % |
| ION CHROMATOGRAPHY (NH4+) | ≤ 500 mg/kg |