Big discounting Fluorescent Brighener 199: 1 - Phosphate Halogen-free Flame Retardant DOPO-HQ – DEBORN
Big discounting Fluorescent Brighener 199: 1 - Phosphate Halogen-free Flame Retardant DOPO-HQ – DEBORN Detail:
Product Identification
Product name: 6-(2,5-Dihydroxyphenyl)-6H-dibenz[c,e][1,2]oxaphosphorine-6-oxide
CAS NO.: 99208-50-1
Molecular weight: 324.28
Molecular formula: C18H13O4P
Structural formula
Property
| Proportion | 1.38-1.4(25℃) |
| Melting point | 245℃~253℃ |
Technical index
| Appearance | White powder |
| Assay(HPLC) | ≥99.1% |
| P | ≥9.5% |
| Cl | ≤50ppm |
| Fe | ≤20ppm |
Application
Plamtar-DOPO-HQ is a new phosphate halogen-free flame retardant, for high quality epoxy resin such as PCB, to replace TBBA, or adhesive for semiconductor, PCB, LED and so on. Intermediate for synthesis of reactive flame retardant.
Packaging and Storage
Store in a cool, dry place. Keep away from heat sources and avoid direct light exposure.
20KG/bag (plastic-lined paper bag) or according to customer requirements.
Product detail pictures:
Related Product Guide:
Our objective is to present premium quality products at aggressive prices, and top-notch services to buyers around the world. We have been ISO9001, CE, and GS certified and strictly adhere to their excellent specifications for Big discounting Fluorescent Brighener 199: 1 - Phosphate Halogen-free Flame Retardant DOPO-HQ – DEBORN , The product will supply to all over the world, such as: Germany, Macedonia, Kuwait, With a state-of-the-art comprehensive marketing feedback system and 300 skilled workers' hard work, our company has developed all kinds of products ranging from high class, medium class to low class. This whole selection of fine products offers our customers different choices. Besides, our company sticks to high quality and reasonable price, and we also offer good OEM services to many famous brands.
By Michelle from Maldives - 2018.09.21 11:44
We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
By Judith from Norway - 2017.09.09 10:18
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