DOPO(HCA)
Physical appearance: white crystals or powder, easily soluble in Methanol, Ethanol, Chloroform
etc. , and can soluble in Benzene, Toluene, Methoxychlor etc; insoluble in water
Use: Can be used in liner polyester, polyamide, epoxy resin, widely used in plastic, circuit board
for electronic equipment.
Feature: excellent in heat stability, water resistance, oxidation resistance, it is a kind of reactive
and additive flame retardant. Performance is better than general phosphate ester in flame
retarding due to containing P-C bond.
Packing: as customer 's request
Capacity: 1500MT/a
Specification:
Content(HPLC) % | ≥99.5 |
OPP Content(HPLC) % | ≤0.1 |
Cl (mg/kg) | ≤20 |
P (%) | ≥14.0 |
Zn (mg/kg) | ≤5 |
Na (mg/kg) | ≤30 |
Melting Point (oC) | 117-120 |
