Chemical Name: Fluorescent Brightener 236
Synonyms: C.I.Flourescent Brightener 236; 7-(2H-naphtho[1,2-d]triazol-2-yl)-3-phenyl-2-benzopyrone; Hakkol PSR; Leucophor EGM
CAS No.: 3333-62-8
Molecular Fomula: C18H14N2O2
Molecular weight: 290.31596
Appearance: Yellow powder
Assay: ??99.0%
Fluorescent Brightener 236?Quick Details
Chemical Name: Fluorescent Brightener 236
Synonyms: C.I.Flourescent Brightener 236; 7-(2H-naphtho[1,2-d]triazol-2-yl)-3-phenyl-2-benzopyrone; Hakkol PSR; Leucophor EGM
CAS No.: 3333-62-8
Molecular Fomula: C18H14N2O2
Chemical Structure: 
Molecular weight: 290.31596
Appearance: Yellow powder
Assay: ??99.0%
Fluorescent Brightener 236 Typical Properties
| ITEMS | SPECIFICATION |
| Density | 1.35??0.1 g/cm3 |
| Boiling point | 661.1??65.0 ??C at 760 mmHg |
| Melt point | 250-251??C |
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Fluorescent Brightener 236 Application
Mainly used as whitening agent.
Fluorescent Brightener 236 Packaging and Shipping?
customized according to customer needs.
Fluorescent Brightener 236?Storage
It should be stored in a clean, dry and cool place, preventing from sunlight, rain.
