YT217-YUNNAN TIN GROUP
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    YT217
    Date:Apr 24, 2008 12:00 AM

    CHARATERISTICS

    YT-217 is an efficient methyltin based heat stabilizer which is suitable to be used in calendaring process to produce food contact PVC and its polymers such as rigid clear PVC sheet and plate as well as flexible clear film, etc.. By introducing high efficiency deodorization technology, odor of YT-217 is very weak. Its feature of good initial pigmenting property and excellent processing stability makes it suitable and economical for rigid sheet and film applications.

    PROPERTIES

    YT-217 is a clear pale yellow liquid with weak odor. It is soluble in most organic solvents. It will hydrolyze in contact with water and become hazy or cloudy, which will severely affect its performance in use.

    SPECIFICATION

    Min.

    Max.

    % Tin

    16.80

    17.40

    % Sulfur

    10.30

    11.30

    Specific gravity (g/cm3)

    1.10

    1.16

    % Monomethyltin

    19.0

    29.0

    Acid Value (PH)

    4

    % Chloride

    0

    0.1

    % Transmission (440nm)

    80.0

    99.9999

    APPEARANCE

    Clear pale yellow liquid.

    PACKAGING

    Packed in polytetrafluoroethylene (PTFE) lined iron drums or polypropylene drums of 220kg net each. Other packaging is also available upon request.

    STORAGE AND HANDLING

    Store in dry and well-ventilated places. Seal the drum immediately to protect product from contacting with moister and air after use. Avoid contact with water. When handling the product, operators should wear suitable protective clothing. In case accidentally contact with skin, flush with water immediately. It is recommended to use plastic, stainless steel or glass containers instead of common iron ones to store and transfer the product. Please refer to “Material Safety Data Sheet” (MSDS).

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