Grand Chemical
Optical Brightener EBF
Optical Brightener EBF is supplied by Shandong Grand Chemical for polyolefin plastics, ABS, PMMA. C.I. 185. CAS 12224-41-8. Benzoxazole derivative. Use the specification table below; figures that are not printed on the source product page are marked TBC or omitted.
polyolefin plasticsABSPMMA
Source product photo reuses the ER-II image file.
Specification
| C.I. No. | 185 |
|---|---|
| CAS | 12224-41-8 |
| Molecular formula | C18H10N2O2S |
| Formula weight | 318 |
| Assay | ≥98% |
| Melting point | 216–220 °C |
| Solubility | Insoluble in water; soluble in organics and concentrated acid |
| Appearance | Slight yellow crystal |
| Ionicity | Non-ionic |
| Dosage (source) | Confirm dose for the host resin when you inquire. |
| Packing | 25 kg drum with PE liner |
| Synonyms on source page | FBA 185 |
What this grade is for
- Polyolefin plastics, ABS and PMMA.
- Assay ≥98%, melting point 216–220 °C.
Questions we actually get
What is EBF used for?
Optical Brightener EBF is listed for polyolefin plastics, ABS, PMMA.
Do you publish a price?
No. The live catalog does not list prices. Ask for a quote with your polymer or fiber, process temperature and monthly volume.
Can I get TDS / COA / SDS?
Yes — request the current document set by WhatsApp or email. This site does not host downloadable PDFs because the source site does not publish a document library.
