NAME: Phenyl Alkyl Sulfonate
GRADE: Novacid M50
SYNONYMS: Alkylsulfonic phenyl ester, Alkyl Sulfonic Acid Phenyl Ester, Alkylsulfonic acid ester of phenol, C14-C18
FORMULA: RSO₂C₆H₅（R=C₁₂H₂₅—C₁₈H₃₇）
M.W.: 368
CAS NO.: 70775-94-9 or 91082-17-6
EC NO.: 293-728-5
HS CODE: 3812.2000
Phenyl Alkyl Sulfonate (CAS No. 70775-94-9 or 91082-17-6), also called Alkyl sulfonic acid phenyl ester, Alkylsulfonic phenyl ester, Alkylsulfonic acid ester of phenol, Phenyl C14-18-alkylsulfonate, Phenyl C14-18-alkylsulfonate, Sulfonic acid, C14-C18-alkaline, phenylester or ASE is a general-purpose environmental plasticizer, with excellent gel properties and saponification resistance. It is suitable for many forms of polymers such as PVC and PU. Our Novacid M50 can be replacement of Mesamoll.
| Specification | Standard |
| Refractive index (Nd30) | 1.494～1.500 |
| Acid value | ≤0.05 mgKOH/g |
| Color value (Pt/co) | ≤700 |
| Density at 20°C | 1.02-1.06 g/cm3 |
| Viscosity at 20°C | 90-100 Mpa.s |
| Water | ≤0.05 % |
| Volatile paraffinic components | ≤0.25 % |
| Saponification number | only partial saponification |
| Flash Point | 200-215°C |
| Pour Point | Approx. -32°C |
| Boiling Point | 211-279°C |
| Dissolution temperature | Approx. 120°C |
| Appearance | Light yellow liquid |
| Technical Data Sheet (TDS) | If needed, please email to sales@novacid.com |
| Safety Data Sheet (SDS) | If needed, please email to sales@novacid.com |
1. This product is used as a variety of products based on polyvinyl chloride (PVC), polyurethane (PU), natural rubber (NR), styrene-butadiene rubber (SBR), nitrile rubber (NBR) and neoprene (CR) Plasticizer.
2. Polyurethane sealant: single-component and two-component systems;
3. Cleaning category: as cleaning agent for PU foaming machine
4. Calendering: films for the automotive industry, tunnel inner walls and other industries such as swimming pool covers, shower curtains, welding films, electrical insulation films;
5. Slush plastic: slush plastic toys;
6. Plastic dip: PVC disposable gloves and other plastic dip products such as PVC vinyl toys, PVC coated cloth, PVC synthetic leather, PVC calendered film, PVC swimming pool, PVC blow-molded toys;
7. Extrusion: profiles, connectors, pipes, weather-resistant and alkali-resistant profiles and blown films for the automotive industry;
8. Injection molding: work shoes, industrial products;
9. Coating: Inflatable products, protective cloth coatings, raincoats, bathroom mats, etc .;
10. Coatings: nitrolacquer (NC paint) plasticizing; 11. Personal care products: nail polish, hair spray, soap and shampoo, etc
- Packaging Options
- Industrial Grade: 240kg net weight per steel-plastic drum
- Storage Requirements
Store in a cool, dry, and well-ventilated warehouse, away from direct sunlight, heat sources, and incompatible substances (e.g., strong oxidizers, bases).
Shelf life is 12 months when stored under recommended conditions.
- Handling Precautions
Wear protective gloves and goggles during operation to avoid direct contact with skin and eyes. In case of accidental contact, rinse thoroughly with plenty of water and seek medical advice if necessary.
