UV Filter Octyl Methoxycinnamate - Basic Information
| Product name | Octyl Methoxycinnamate |
| INCI name | Ethlhexyl Methoxycinnamate |
| CAS No. | 5466-77-3 |
| EINECS No. | 226-775-7 |
| Molecular Formula: | C18H26O3 |
| Molecular Weight: | 290 |
| Structural Formula: |
|
- Technical Specification
| Item | Specification |
| Appearance | Colorless or light yellow liquid |
| Odor | Very weak, characteristic |
| Solubility | Soluble most organic solvent, insoluble in water |
| Acidity | No more than 0.8ml of 0.1N NaOH consumed |
| Acid value | ≤1.0mg KOH/g |
| Refractive index | 1.542-1.548 |
| Specific gravity | 1.005-1.013 |
| Peroxide Value | 1.0mg/kg Max. |
| Color (Hazen) | 70 Max |
| A 1%/1cm (310nm in ethanol) | 850 Min |
| Assay | 95.0%-105% |
| Purity (GC) | 98% Min |
| Individual impurity | 0.5g/100g Max. |
| Total impurities | 2.0g/100g Max. |
| Saponification value | 189 Min. |
3. Application field
UVFilter Octyl Methoxycinnamate (OMC) is one of the safest and mostwidely used UV B filters.
UV Filter OMC can easily be dispersed into oil phase of anemulsion. It is compatible with most
cosmetic materials and can beemulsified either hot or cold. depending upon the
emulsifier.
UVFilter Octyl Methoxycinnamate (OMC) offers absorption of UV B radiation from 290 to 320 nm. It is ideal for use in sun-care and skin-care products for everyday protection. It is suitable for the formulation of sun-protection products.
4. Packing
Standard packaging includes the following:
25kg per drum, 200kg/drum
Other package sizes are available upon request.
5. Storage
Store in a well-ventilated, cool, dry area, out of direct sunlight. Keep containers tightly closed when not in use.
6. Period of validity
24 months
Complaint
