Phenylbenzimidazole sulfonic acid (PBSA/Ensulizole) is a water-soluble UVB filter used in sunscreen formulations, providing photostable UVB protection with a lightweight, non-greasy feel in aqueous-based sun care products. SUNCHEM supports international buyers with PBSA sourcing from qualified Chinese producers, with quality documentation, export coordination, and logistics…
Phenylbenzimidazole sulfonic acid (PBSA/Ensulizole) is a water-soluble UVB filter used in sunscreen formulations, providing photostable UVB protection with a lightweight, non-greasy feel in aqueous-based sun care products. SUNCHEM supports international buyers with PBSA sourcing from qualified Chinese producers, with quality documentation, export coordination, and logistics support.
The current development of surfactant materials in China is very rapid, we can provide you with products of superior price and good quality, and the variety and quality of raw materials in China are constantly evolving, we have full ability to help you build high-quality lines of daily chemicals in China.
| Property | Reference value |
|---|---|
| Density | 1.497g/cm3 |
| Melting Point | 300ºC |
| Flash Point | >100ºC |
| Water Solubility | soluble |
| pka | -0.87±0.40(Predicted) |
| color | White |
| Merck | 14,3593 |
| BRN | 922664 |
Existing product reference data. Predicted values are identified in the table; Confirm the specification of the offered grade before ordering.
Water-soluble UVB sunscreen filter
Lightweight daily sunscreen formulation active
Hydrophilic UV protection in aqueous formulations
After-sun lotion and daily moisturizer UV protection
Synergistic UV filter in combination sunscreen
Skin care product with SPF protection
Cosmetic sun protection ingredient
Share your application, quantity, destination and current grade.
Review the producer TDS, a recent COA and SDS with the quotation.
Run your own tests against your current grade.
Put approved lot limits into the contract and check every COA against them.
Share your application, required quantity and destination.
