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Product Introduction

Chemical Name:	Distearyl pentaerythritol diphosphite
CAS:	3806-34-6
Uses:	A new phosphorus-containing antioxidant with excellent performance. It has high effective phosphorus content, a strong ability to decompose hydroperoxide, and excellent initial coloring and transparency. It can be used in food packaging materials to replace antioxidant BHT and auxiliary antioxidant DLTP. It is mainly used in polyethylene, polystyrene, polypropylene, ABS resin, ethylene-vinyl acetate copolymer, etc. It can also be used in polyvinyl chloride and polycarbonate. This product can be used together with hindered phenolic antioxidants or hindered amine light stabilizers to produce a better synergistic effect. Suggested addition amount: 0.3-5.0%.
Quality Index:	Item	Data
	Appearance	white flaky solid
	Acidity Value(mgKOH/g)	≤0.5
	Volatile matter (%)	≤0.5
	Package	20kg/aluminum foil innerbag; packed in boxes

Chemical Name:	Distearyl pentaerythritol diphosphite
CAS:	3806-34-6
Uses:	A new phosphorus-containing antioxidant with excellent performance. It has high effective phosphorus content, a strong ability to decompose hydroperoxide, and excellent initial coloring and transparency. It can be used in food packaging materials to replace antioxidant BHT and auxiliary antioxidant DLTP. It is mainly used in polyethylene, polystyrene, polypropylene, ABS resin, ethylene-vinyl acetate copolymer, etc. It can also be used in polyvinyl chloride and polycarbonate. This product can be used together with hindered phenolic antioxidants or hindered amine light stabilizers to produce a better synergistic effect. Suggested addition amount: 0.3-5.0%.
Quality Index:	Item	Data
	Appearance	white flaky solid
	Acidity Value(mgKOH/g)	≤0.5
	Volatile matter (%)	≤0.5
	Package	20kg/aluminum foil innerbag; packed in boxes

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