China (Mainland)
Fluorescent brightener 28 CAS NO.4404-43-7
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Quick Details
- ProName: Fluorescent brightener 28
- CasNo: 4404-43-7
- Molecular Formula: C40H44N12O10S2
- Appearance: light green powder
- Application: used for the whitening of PVC, PE, PP,...
- PackAge: (5kg×1) (25kg×1) (1kg×1X12 boxes) iron...
- Purity: ≥98%
- Storage: Stored in dry place, avoid light
- LimitNum: 0
Superiority
Technical Spec.: Chromatic light: bluish white (similar with standard sample) M.P.: 198～203℃ Fineness: over 100 meshes Properties & Feature…
Details
Technical Spec.:
Chromatic light: bluish white (similar with standard sample)
M.P.: 198～203℃
Fineness: over 100 meshes
Properties & Features:
Light green powder, odorless, soluble in alkane, fat, mineral oil, paraffin and most organic solvents, max. spectral absorption value: 375nm (in ethanol), max. emission wavelength: 435nm (in ethanol).