Factory Promotional Polysorbate 21 - Optical Brightener MDAC – DEBORN
Factory Promotional Polysorbate 21 - Optical Brightener MDAC – DEBORN Detail:
| Chemical name | 7-diethylamino-4-methylcoumarin |
| Molecular formula | C14H17NO2 |
| Molecular weight | 231.3 |
| CAS NO. | 91-44-1 |
Chemical structure
Specification
| Appearance | White crystal powder |
| Assay | 99% min (HPLC) |
| Melting Point | 72-74°C |
| Volatiles Content | 0.5% max |
| Ash content | 0.15%max |
| Solubility | Dissolve in acid water, ethanol and other organic solvent |
Package and Storage
Net 25kg/full-paper drum
Store the product in a cool, dry, well-ventilated area away from incompatible materials.
Product detail pictures:
Related Product Guide:
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By Lindsay from Melbourne - 2018.03.03 13:09
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By Eileen from Kuwait - 2018.10.31 10:02
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