This products has good dissolvability with polyvinyl chloride(PVC), ethylene acetic acid vinyl acetate and ethylene copolymer, besides, it can dissolvability with polymethyl methacrylate, polyvinyl alcohol butyral , nitro Cellulose, Butyl acetate fibers and Ethylcellulose. This product is Polyol benzoate, its dissolvability, mechanical, machining and tolerance of pollution are better than DOP, it is a newly plasticizer which is cheep in price and excellent in quality.
Appearance: light yellow, clear liquid like the oil and water insoluble.
Grade: Grade A Grade B
Color and luster: test by sulphur method ≤ 3 ≤5
test by APHA method ≤100 ≤120
Acidity: (by benzoic acid) ≤0.01% ≤0.02%
Flash point: (open cup) ≥195℃ ≥190℃
Proportion: 1.072--D2030 1.076—D2030
Weight loosing after heating: (125 ℃, 2 hours) ≤0.3 ≤0.5
Chromaticity after heat treatment: (pt-co)120 (pt-co)140