IRGAFOS P-EPQ CAS 119345-01-6

CAS:119345-01-6

Fa'asologa Molekiula:C26H32Cl3OP

Mamafa Molekiula:497.86

EINECS:432-130-2

Upu tutusa:IRGAFOSP-EPQ; ethylethyl)phenol; irganoxxp, fa'afefiloi fa'amautu o le fa'agasologa o le anitoxidant; phosphoroustricchloride, oloa tali atu ma le 1,1'-biphenyland2,4-bis(1,1-; Tetrakis(2,4-di-terbutylphenyl)-4,4-biphenyldiphosphonite; tetrakis(2,4-di-tert-butylphenyl)4,4'-biphenyldi; CibaSCIrgafosP-EPQ; AntioxidantP-EPQ

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O le ā le IRGAFOS P-EPQ CAS 119345-01-6?

O le IRGAFOS P-EPQ o se diphosphate structured phosphite lipid antioxidant ma se palasitika fa'aopoopo.

Fa'amatalaga

Foliga vaaia	Pa'u pa'epa'e ese
Tau o le 'Aseta	Maualuga 5.0 mg KOH/gm
Lanu o le Vai 425nm(%)	E le itiiti ifo i le 86.0%
Lanu o le Vai 500nm(%)	Minimum.94.0%
Leiloa Fe'avea'i	Maualuga 0.5%
Mataupu o le 2,4-DTBP	Maualuga 3.5%
P Mataupu	5.4 i le 5.9%
Tulaga e liusuavai ai	85~110℃

Talosaga

E talafeagai le IRGAFOS P-EPQ mo polyolefins, olefin copolymers e pei o le polyethylene (e pei o le HDPE, LLDPE), polypropylene, polybutene, ethylene vinyl acetate copolymers, fa'apea fo'i ma le polycarbonate, polyacetal, polyamide. E mafai fo'i ona fa'aogaina le IRGAFOS P-EPQ mo polyester, styrene homopolymer ma oloa copolymer, mea fa'apipi'i ma mea fa'amālosi fa'alenatura ma fa'apala, elastomers e pei o le BR, SEBSSBS, ma isi mea fa'aola. O le fua masani e 0.1-0.5%.