DOA

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DOA

Category:

PLASTICIZER FOR LOW TEMPERATURE

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  • Details

    Commodity Name: diISOOCTYL ADOPATE [doA]
    Molecular Formula: C22H42O4      
    Molecular Weight: 370.56 g/mol 


    DOS is a transparent liquid with high stability and soluble to most organic solvents. It is of poor intermiscibility with polyvinyl chloride (PVC).It is a secondary plasticizing agent and a typical cold-resistant plasticizing agent. This product will endow goods with good low-temperature pliability, light resistance and handfeel.It is often used together with primary plasticizing agents such as DOP and DBP for cold-resistant agricultural film, wrapping film of frozen food, clad of wires and cables, leatheroid, planks, outdoor water pipes etc.if used in plastipaste,the plastipaste is of low initial viscosity and good viscosity stability. Countries including the United States, France, Italy, Japan and the Netherlands licensed this product to be used in the food packaging material.


    Product Quality Index (HG/T3873-2006)

    Item

    Index

    Test Method

    Chrominance (platinum-cobalt number)

    ≤30

    GB/T 1664-95

    Acidity (mgKOH/g)

    ≤0.05

    GB/T 1668-95

    Density (20℃), g/cm3

    0.924-0.930

    GB/T 4472-84

    Moisture content, %

    ≤0.1

    GB 11133-89

    Flash point, ℃

    ≥210

    GB 1671-88

    Ester content, %

    ≥99.5

    GB/T 1665-95

    Index of refraction (20℃)

    1.444-1.450

    GB 1657-81

    Heating loss, %

    ≤0.2

    GB 1669-88

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