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:
We constantly think and practice corresponding to the change of circumstance, and grow up. We aim at the achievement of a richer mind and body along with the living for Factory Promotional Polysorbate 21 - Optical Brightener MDAC – DEBORN , The product will supply to all over the world, such as: Dubai, French, Senegal, Being the top solutions of our factory, our solutions series have been tested and won us experienced authority certifications. For additional parameters and item list details, be sure to click the button to acquire additional nformation.
By EliecerJimenez from Mexico - 2018.09.16 11:31
The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
By Carol from Lisbon - 2017.08.15 12:36
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