Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Fluids & Lubricants Functions
- Technologies
- Product Families
- Chemical Formula
CH3 (CH2)10 CH2 OSO3 Na
Features & Benefits
- Fluids & Lubricants Features
- Biodegradability
Product is readily biodegradable.
- Product Benefits
- Preservative Free
- Product Benefits
- Couples formulation components
- Imparts corrosion inhibition
- Assists in the emulsification of components in soluble oil formulations
Functional Characteristics.
- Emulsification.
- Corrosion Inhibition.
- Coupling Agent.
Applications & Uses
- Markets
- Fluids & Lubricants Type
- Fluids & Lubricants End Use
- Applications
STEPAN MWA-160 is a is a sodium lauryl sulfate produced from the sulfation of fatty alcohol via Stepan's SO₃ process. The product of this process is then spray dried to produce a high active powder of exceptional quality. STEPAN MWA-160 is used in the emulsification of components and can enable improved performance in metal cleaning in metalworking applications. It can be used to efficiently remove oil from metal surfaces.
Properties
- Appearance
- White powder (at 25°C)
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Actives Content (MW 299) | 97.59 | % | — |
| Color (in 10% active) | 22.74 | — | Apha Scale |
| Critical Micelle Concentration (CMC) | 389 | mg/l | — |
| Density | approx. 0.48 | g/ml | — |
| pH (in 1% aqueous) | 9.75 | — | — |
| Regulated Volatile Organic Chemicals | 0 | % | U.S. EPA |
| Sodium Chloride | 0.02 | % | — |
| Sodium Sulfate | 0.56 | % | — |
| Unsulfated Material | 0.38 | % | — |
Regulatory & Compliance
- Certifications & Compliance
- Chemical Inventories
- Clearances
- The international inventories (country clearances) for STEPAN MWA-160 can be found in Section 15 of the Safety Data Sheet (SDS). It is the responsibility of the formulator to review the chemical control regulations for each country where the end-product is intended to be sold or used.
- STEPAN MWA-160 is available as Kosher Certified.
Safety & Health
- Health Effects
STEPAN MWA-160 is slightly toxic orally (LD₅₀ > 500 - < 2000 mg/kg) and causes moderate to severe skin and eye irritation at ≥ 10% active. See the SDS for further information.
Packaging & Availability
- Packaging Type
- Standard Packaging
STEPAN MWA-160 is available in drums.
Storage & Handling
- Storage & Handling
Normal safety precautions (e.g., dust mask, goggles and gloves) should be employed when handling STEPAN MWA-160. This product should be used in a well-ventilated area. Avoid inhaling dust. Contact with the eyes and prolonged contact with the skin should be avoided. Wash thoroughly after handling material. It is recommended that STEPAN MWA-160 be stored in sealed containers and kept in a cool, dry place to avoid agglomeration. See the SDS for further information.
- Workplace Exposure
Occupational exposure can occur primarily through skin contact or via inhalation of vapors and mists. Engineering controls, personal protective equipment, and other workplace practices should be used to control these exposures. See the SDS for further information.