Brij® L23 solution
SIAL/B4184 - 30 % (w/v) in H2O
Synonym: Brij® 35 solution; C12E23; Polyoxyethylene (23) lauryl ether
CAS Number: 9002-92-0
MDL Number: MFCD00080891
Product Type: Chemical
| aggregation number | 40 |
| CMC | 91 μM |
| concentration | 30 % (w/v) in H2O |
| description | non-ionic |
| form | liquid |
| HLB | 16.9 |
| InChI | 1S/C58H118O24/c1-2-3-4-5- |
| InChI key | IEQAICDLOKRSRL-UHFFFAOYSA |
| mol wt | ~1198.0 g/mol |
| Quality Level | 200  |
| SMILES string | CCCCCCCCCCCCOCCOCCOCCOCCO |
| transition temp | cloud point ≥100 °C |
| Application: | Brij® L23 solution has been used: • as a supplement of De Man, Rogosa, Sharpe (MRS) broth for monitoring bacteriocin production by lactic acid bacteria(66) • as a component of developing buffer for the incubation of zymogram gel for metalloproteinase quantification(67) • as a component of activation buffer for recombinant human hepsin(68) |
| Biochem/physiol Actions: | Brij® L23 solution is a surfactant and is used in the nanoparticle preparation by microemulsion method. |
| Legal Information: | Brij is a registered trademark of Croda International PLC |
| Packaging: | Some bottles may appear indented due to the packaging process. This does not affect product integrity or quality. |
| Preparation Note: | In the event that material is in the gel phase at room temperature, the customer should heat the material to a temperature range of greater than 35°C and less than 60°C, and stir the solution for approximately 15 minutes before use. |
| Symbol |   GHS07,GHS09 |
| Signal word | Warning |
| Hazard statements | H315 - H319 - H410 |
| Precautionary statements | P264 - P273 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 12161900 |