Description
Ricca Chemical Company® Linear Alkylbenzene Sulfonate (LAS) Standard, 1 mL = 1 mg LAS, 1000 ppm LAS, 120 mL Amber Glass Bottle, 4350-4 (Non-Regulated)
Features:
- Appearance: clear, colorless liquid
- CAS Nos.:
- Water: 7732-18-5
- Sulfuric Acid: 7664-93-9
- Dodecylbenzenesulfonic Acid: 27176-87-0
- Isopropyl Alcohol: 67-63-0
- Sodium Hydroxide: 1310-73-2
- pH: 1.5 - 2.0
- Melting/Freezing Point: 0 °C
- Boiling Point/Range: 100 °C
- Relative Density: 1.01
- Solubility: Miscible
- Shelf-Life: 12 months
Recommended for:
| Reference | Method | Test | Reagent # | Reagent Name |
| EPA | Colorimetric | Methyl Blue Active Substances (MBAS) | 5.1 | Stock Linear Alkylate Sulfonate (LAS) Solution |
| ASTM | Methyl Blue Acitive Substan.... | MBAS | 8.4 | Linear Alkyl Benzene Sulfonate Solution, Stock (1 mL = 1 mg LAS) |
| APHA | Anionic Surfactants as MBAS | Surfactants | 3a | Stock LAS Solution |
Specifications
| Capacity | 100 mL |
|---|---|
| D.O.T. Number | Not regulated |
| Manufacturer | Ricca Chemical Company |
| Model No | 4350-4 |
SDS PDFs
It is our policy to provide the latest Safety Data Sheet (SDS) for all chemicals we ship. Each shipment will contain copies for every chemical contained in the shipment, and for any chemical included in an instrument kit or calibration kit.
Contact us for additional copies of an SDS or for a copy of the Certificate of Analysis:
Phone: 1-800-624-8285
Email: INFO_SDS@preiser.com

