ChemicalBook >> CAS DataBase List >>Dodecyl Sodium Sulfate
Dodecyl Sodium Sulfate
- CAS No.
- 151-21-3
- Chemical Name:
- Dodecyl Sodium Sulfate
- Synonyms
- SDS;SDS;SDS;SLES;SODIUM LAURYL SULFATE;SODIUM LAURYL SULFATE;SODIUM LAURYL SULFATE;sls;SODIUM LAURYL SULPHATE;SODIUM DODECYL SULPHATE
- CBNumber:
- CB00123652
- Molecular Formula:
- C12H25NaO4S
- Molecular Weight:
- 288.38
- MDL Number:
- MFCD00036175
- MOL File:
- 151-21-3.mol
- MSDS File:
- SDS
Last updated:2024-12-18 14:07:02
| Melting point | 204-207 °C (lit.) |
|---|---|
| Density | 1.03 g/mL at 20 °C |
| FEMA | 4437 | SODIUM LAURYL SULFATE |
| Flash point | >100°C |
| storage temp. | 2-8°C |
| solubility | H2O: 0.1 M, clear to nearly clear, colorless to slightly yellow |
| form | Powder or Crystals |
| color | White to pale yellow |
| PH | 6-9 (10g/l, H2O, 20℃) |
| Odor | Slight fatty odour |
| PH Range | 7.2 |
| Water Solubility | ca. 150 g/L (20 ºC) |
| λmax |
λ: 260 nm Amax: 0.3 λ: 280 nm Amax: 0.2 |
| Merck | 14,8636 |
| BRN | 3599286 |
| InChIKey | DBMJMQXJHONAFJ-UHFFFAOYSA-M |
| LogP | 1.600 |
| CAS DataBase Reference | 151-21-3(CAS DataBase Reference) |
| Substances Added to Food (formerly EAFUS) | SODIUM LAURYL SULFATE |
| FDA UNII | 368GB5141J |
| EPA Substance Registry System | Sodium lauryl sulfate (151-21-3) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS05,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H302-H315-H318-H412 | |||||||||
| Precautionary statements | P264-P273-P280-P301+P312-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | F,Xn,Xi | |||||||||
| Risk Statements | 36/37/38-36/38-22-11-21/22-42-41-20/21/22-37/38 | |||||||||
| Safety Statements | 26-36/37-36/37/39-36-22-39 | |||||||||
| RIDADR | UN 2926 4.1/PG 2 | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | WT1050000 | |||||||||
| F | 3 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 4.1 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29209010 | |||||||||
| Hazardous Substances Data | 151-21-3(Hazardous Substances Data) | |||||||||
| Toxicity | LD50 orally in rats: 1288 mg/kg (Walker) | |||||||||
| NFPA 704 |
|
Dodecyl Sodium Sulfate price More Price(128)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | RDD040 | Sodium dodecyl sulfate BioReagent, suitable for electrophoresis, for molecular biology, ≥98.5% (GC), free-flowing, Redi-Dri? | 151-21-3 | 100G | $107 | 2024-03-01 | Buy |
| Sigma-Aldrich | RDD040 | Sodium dodecyl sulfate BioReagent, suitable for electrophoresis, for molecular biology, ≥98.5% (GC), free-flowing, Redi-Dri? | 151-21-3 | 500G | $363 | 2024-03-01 | Buy |
| Sigma-Aldrich | RDD040 | Sodium dodecyl sulfate BioReagent, suitable for electrophoresis, for molecular biology, ≥98.5% (GC), free-flowing, Redi-Dri? | 151-21-3 | 1KG | $536 | 2024-03-01 | Buy |
| Sigma-Aldrich | RDD040 | Sodium dodecyl sulfate BioReagent, suitable for electrophoresis, for molecular biology, ≥98.5% (GC), free-flowing, Redi-Dri? | 151-21-3 | 2.5KG | $1060 | 2024-03-01 | Buy |
| Sigma-Aldrich | L3771 | Sodium dodecyl sulfate BioReagent, suitable for electrophoresis, for molecular biology, ≥98.5% (GC) | 151-21-3 | 10KG | $3140 | 2024-03-01 | Buy |
Dodecyl Sodium Sulfate Chemical Properties,Uses,Production
Description
Dodecyl Sodium Sulfate is an anionic surfactant. As the name suggests, it is the sodium salt form of a 12-carbon tail attached to a polar sulfate head. The polar headgroup gives the compound its amphiphilic properties, making it an effective detergent in molecular biology, cosmetics, pharmaceutical research and industrial applications.
Dodecyl Sodium Sulfate Preparation Products And Raw materials
Raw materials
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Preparation Products
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sec-alkyl sodium sulfate
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|---|---|---|---|---|---|
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View Lastest Price from Dodecyl Sodium Sulfate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2022-05-20 | Sodium dodecyl sulfate
151-21-3
|
US $6939.00 / KG | 5KG | 99 | 20T | Otto Chemie Pvt. Ltd. | |
 |
2021-07-05 | Sodium dodecyl sulfate
151-21-3
|
US $3020.00 / T | 1T | 99%+ HPLC | Monthly supply of 100 ton | Zhuozhou Wenxi import and Export Co., Ltd | |
 |
2020-08-27 | DODECYL SULFATE SODIUM
151-21-3
|
US $3.00 / KG | 1KG | 99%min | 5000 Kilogram/Kilograms per Month | Hebei Runbin Biotechnology Co. LTD |
-
- Sodium dodecyl sulfate
151-21-3
- US $6939.00 / KG
- 99
- Otto Chemie Pvt. Ltd.
-
- Sodium dodecyl sulfate
151-21-3
- US $3020.00 / T
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
-
- DODECYL SULFATE SODIUM
151-21-3
- US $3.00 / KG
- 99%min
- Hebei Runbin Biotechnology Co. LTD
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