Plasticizer [7491-02-3 ] Diisobutyl Sebacate(DIBS) CAS NO.7491-02-3

ⅰ chemical formula and molecular weight
●chemical formula:c₁₈h₃₄o₄
●molecular weight:314.45
●cas no.:7491-02-3
ⅱ properties and uses
●colourless or buff,transparent oily liquid,b.p.330～340℃,refractive index 1.435～1.443（20℃）
●it possesses good compatibility with various resins such as pvc,the polymer of chloroethylene and acetic ethylene,polystryrene,pyroxylin etc.
●used as a cold-resistant plasticizer,it is good in hot stability and light stability. it is often mixed with durable phthalate plasticizers in use.
ⅲ quality standard

ⅳ package and storage
●packed in iron drum,net weight 180 kg/drum.
●stored at dry,shady,ventilated place. prevented from collision and sunrays,rain-attack during handling and shipping.
●met the high hot and clear fire or contact the oxidizing agent,caused the burning danger.