Dibutyl sebacate CAS NO.109-43-3

excellent quality. competitive price. timely delivery guaranteed. orders are welcome! Product name Dibutyl Sebacate(DBS) Chemical f…

excellent quality. competitive price. timely delivery guaranteed. orders are welcome! Product name Dibutyl Sebacate(DBS)   Chemical formula and molecular weightChemical formulaC18H34O4Molecular weight314.45CAS No.109-43-3   Properties and usesColourless or buff,transparent oily liquid,b.p. 344~345°C,freezing point -10~-12°C,refractive index 1.440~1.443(20°C).It possesses good solubility 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.  Quality  standardSpecificationFirst  GradeColourity(Pt-Co),code No.      ≤40Acid value,mgKOH/g            ≤0.15Density(28°C),g/cm30.938±0.003Ester content,%                ≥99.0Flash point,°C                 ≥180  Package and storagepacked 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.IngestionGet medical aid. Wash mouth out with water.InhalationMove patient to fresh air. Monitor for respiratory distress. If cough or difficulty breathing develops, evaluate for respiratory tract irritation, bronchitis, or pneumonitis. Administer oxygen and assist ventilation as required. Treat bronchospasm with beta2 agonist and corticosteroid aerosols.SkinRemove contaminated clothing and wash exposed area thoroughly with soap and water. A physician should examine the area if irritation or pain persists.EyesIrrigate exposed eyes wit...excellent quality.competitive price.timely delivery guaranteed.orders are welcome! Product name Dibutyl Sebacate(DBS)   Chemical formula and molecular weightChemical formulaC18H34O4Molecular weight314.45CAS No.109-43-3   Properties and usesColourless or buff,transparent oily liquid,b.p. 344~345°C,freezing point -10~-12°C,refractive index 1.440~1.443(20°C).It possesses good solubility 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.  Quality  standardSpecificationFirst  GradeColourity(Pt-Co),code No.      ≤40Acid value,mgKOH/g            ≤0.15Density(28°C),g/cm30.938±0.003Ester content,%                ≥99.0Flash point,°C                 ≥180  Package and storagepacked 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.IngestionGet medical aid. Wash mouth out with water.InhalationMove patient to fresh air. Monitor for respiratory distress. If cough or difficulty breathing develops, evaluate for respiratory tract irritation, bronchitis, or pneumonitis. Administer oxygen and assist ventilation as required. Treat bronchospasm with beta2 agonist and corticosteroid aerosols.SkinRemove contaminated clothing and wash exposed area thoroughly with soap and water. A physician should examine the area if irritation or pain persists.EyesIrrigate exposed eyes with copious amounts of tepid water for at least 15 minutes. If irritation, pain, swelling, lacrimation, or photophobia persist, the patient should be seen in a health care facility.