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:
In order to best meet client's needs, all of our operations are strictly performed in line with our motto "High Quality, Competitive Price, Fast Service" for Factory Promotional Polysorbate 21 - Optical Brightener MDAC – DEBORN , The product will supply to all over the world, such as: Curacao, Islamabad, Malta, We have been perfectly devoted to the design, R&D, manufacture, sale and service of hair products during 10 years of development. We have introduced and are making full use of internationally advanced technology and equipment, with advantages of skilled workers. "Dedicated to providing reliable customer service" is our aim. We are sincerely looking forward to establishing business relationships with friends from at home and abroad.
By Erin from Iraq - 2017.06.22 12:49
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By Eleanore from Colombia - 2017.01.28 19:59
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