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 epoxidized soybean oil





Epoxidized Soybean Oil
 
Chemical NameEpoxidized Soybean Oil
Specifications

Items Results
Chromaticity (Pt-Co,≤)  300
Specific Gravity (20℃)   0.985~0.995
Epoxy Value (≥) 6.0
Acid Value (< , mg KOH/g) 1.0
Iodine Value (< ,g I2 /100g) 6
Flash Point (>, ℃) 280
Index of Refraction (20℃) 1.471~1.475
Loss on Heating(125℃,2hr,% ≤) 0.3
Heat Stability (177℃,3hr,% ≥) 5.7
 
CharacteristicsThe product has good compatibility with PVC resin and with its functional epoxy group can absorb HCl released by PVC materials during decomposition to provide excellent heat and light stability. It is also characterized by low volatility and weak migration and shows a synergistic effect when jointly used with the metal salt stabilizers.
Applications:Primarily used as stabilizer and auxiliary plasiticizer in PVC processing to keep plastics and rubber soft and pliable in flooring, upholstery, food packaging, hoses, tubing, blood bads and other products.
PackagePackage in iron drums laminated with PE and each drum 200kgs net.