| Brand name | Sunsafe-MBC |
| CAS No. | 36861-47-9 |
| INCI Name | 4-Methylbenzylidene Camphor |
| Chemical Structure |  |
| Application | Sunscreen spray, sunscreen cream, sunscreen stick |
| Package | 25kgs net per carton |
| Appearance | White crystalline powder |
| Assay | 98.0 – 102.0% |
| Solubility | Oil soluble |
| Function | UVB filter |
| Shelf life | 2 years |
| Storage | Keep container tightly closed and in a cool place. Keep away from heat. |
| Dosage | EU:4% max China:4% max Asean:4% max Australia:4% max Korea:4% max Brazil:4% max Canada:6% max |
Application
Sunsafe-MBC is a highly effective UVB absorber with a specific extinction (E 1% / 1cm) of min. 930 at around 299nm in Methanol and has additional absorption in the short-wave UVA spectrum. A small dosage would improve SPF when used with other UV filters. Effective photostabilizer of Sunsafe ABZ.
(1)Sunsafe-MBC is a highly UVB absorber. It is an oil soluble white crystalline powder that is compatible with most commonly used cosmetic ingredients. Sunsafe-MBC can be used in addition with other UV-B filters to boost SPF values.
(2)Sunsafe-MBC is a UVB absorber with a specific extinction (E 1% / 1cm) of min. 930 at around 299nm in Methanol and has additional absorption in the short-wave UVA spectrum.
(3)Sunsafe-MBC has a faint odor which has no effect on the finished product.
(4)Sunsafe-MBC is ideal for the formulation of water-resistant sunscreen products and can improve the photostability of Sunsafe-ABZ.
(5)Adequate solubility in the formulation must be ensured in order to avoid recrystallization of the Sunsafe MBC. The UV filters Sunsafe-OMC, OCR, OS, HMS and certain emollients are excellent solvents.
