molecular formula：C6H5OP(OC8H17)2
CAS:522-21-1
molecular weight：382.23
Characters：Colorless transparent liquid,A slight alcohol flavor,Boiling 148～156℃/0.06mmHg,Case of moisture out of free phenol hydrolysis, insoluble in water, soluble in benzene, ethanol and other organic solvents.
Quality Index
| Index Name |
Indicators |
Color（APHA） |
≤ 50 |
Relative density（25℃） |
0.945～0.955 |
Refractive（20℃） |
1.475～1.480 |
acid value（mgKOH|/g） |
≤ 0.10 |
Uses：It can be used as an auxiliary antioxidant, has a good anti-discoloration effect, increase the resistance to oxidation and light stability. Commonly used in PVC, polyester and other synthetic resin products, chelating agents and stabilizers, the product non-toxic, can be used as stabilizing agent in plastic film infusion.
packing：180kg\ Galvanized bucket |
