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  • +86-519-88612605

    SM-3210B???? ??????? ????????

    ?????? ?????????:


     

    ????? ??????:

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    ????? "????" ?????

    ???? ??? ??? ?? ?????? ??????? ???? ????????

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    ???????? ?????????? ???????????:

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    ??????????

    ≥30.0%

    ???? PH (1 ? ????? ????)

    6.0-8.0

    (CH2=CH-COOH)?????? ??????

    ≤0.5%

    (30℃)dL/g??????? ?? ????? ??????

    0.055-0.100

    ?????(20℃)g/cm3

    ≥1.15

     

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    ????? ?????? ?????? ?? ???? ?????????? ?????? ?? ??? ?????? ???? ?????? ?????? 20-40? ? ????? ??? ??????? ???? ?????? ???? ?????? ?????? 5-20 ?? / ??? ????? ??????? ???? ??????.

     

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    ????????? ?????? ????? ?? ????????? 25 ???.

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    ???? ????????: 12 ????.



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    ???????: 13912336843
    ???????: ????? ????????? ???????? ????? ??? ??? Hengshanqiao ????

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