... p507 1.P507 95% Content Export Class, 2.great product quality, 3.competitive price, 4.fast ... to water, low poison, burning point, 228οC.2. Quality Index: ItemExport GradeIndustrial GradeContent %≥95.0≥93.0Diacid ... %≤2.6≤5 0Density (20οC) g/ml0.940 ... , keep away from fire and rain. Mining Chemical 2-ethylhexyl 2-ethylhexyl phosphate (P507)