Chemical name : Dydecyl thiopropionate
Trade name : DLTP
Molecular formula : C30H58O4S
Structural formula :
Molecular weight : 514.824
Physiochemical properties : White granular powder,nontoxic, flammable, melting point:40¡ãC, specific gravity:(d)0.975. Soluble in organic substance including acetone, petroleum and benzene, slightly soluble in water.
Specification : Index name
Specification
Appearance
White granular powder
Crystallization point(¡ãC)
39.5-42.0
Melting color(Pt-40)
¡Ü60
Ash content(wt%)
¡Ü0.01
Iron content(*10-6)
¡Ü3
Acid number(mgKOH/g)
¡Ü0.05
Volatiles(wt%)
¡Ü0.05
Sieving less than 10 mesh(wt%)
100
Less than 16 mesh(wt%)
¡Ý95
Packing, preservation and transportation : Cardboard drum with plastic lining, NW:20kg. Stored in dry, cool and draugty place.
Use : As co-antioxidant in polyethylene production, used together with antioxidant to generate synergetic effect and improve processing properties.
