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SODIUM LAURYL SULPHATE (NEEDLE SHAPE) Extra Pure
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC4109 | Extra Pure | 151-21-3 | C12H25NaO4S | 288.38 | 2920.9 | 60 Months |
Packings
| 500 g,5000 g,25 Kg,50 Kg |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | Off white to pale yellow |
| Odour | Slight fatty odour |
| pH value | 7.2 |
| Melting point/ Freezing point [°C] | 204 - 207 °C |
| Flammability (solid, gas) | The substance or mixture is a flammable solid with the subcategory 1 |
| Flash point [°C] | >100 °C |
| Density [g/cm3] | 0.37 |
| Solubility in water [% weight] | Soluble in water |
| Partition coefficient Log Pow octanol / water at 20°C | 1.6 |
Specifications
| Appearance | Off-white to pale yellow needles |
| Washing active substances | Min 91.0% |
| Density (at 25°C) | ~ 450 g/l |
| pH (1% solution in water) | 8.5-10.5 |
| Sodium sulphate | ~ 2.0% |
| Unsulphated fractions | Max 3.0% |
| Sodium Chloride (by AgNO3 titration) | Max 0.5% |
| Water (H2O) | Max 7.5% |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS02, GHS05, GHS06 |
| Signal Word | Danger |
| UN No. | 2926 |
| IMCO Class No. | 4.1 (6.1) |
| Packing Group | II |
| Hazardous Statement | H228-H302-H311-H315-H318-H335 |
| Precaution Statement | P210-P261-P280-P305 + P351 + P338-P312 |
| Risk Statement | |
| Safety Statement | |
Revision Date : 04-Jan-2019
Certificate of Analysis (COA's)
To download COA please enter the batch number below