free性video西欧极品,伊人依成久久人综合网,中文字幕人妻一区二区三区熟女,男女高潮激烈无遮挡免费观软件 ,成人3d动漫一区二区三区

Basic Info
  • Grade: Industrial Grade

    Factory Location: Juancheng Industry Park, Heze, Shandong Province, China

    Main Sales Markets: Asia

  • Sample Provided: no

    Payment Terms: L/C

    Product Name Benzenesulfonyl Hydrazide(BSH)
    Other Name Benzene Sulfonyl Hydrazide; BSH; Blowing Agent BSH
    CAS NO. 80-17-1
    Molecular Formula C6H8N2O2S
    Molecular Structure
    Packing 25kg net fibre drum
    Product Usage It's mainly used as foaming agent, and also produce foamed plastics, foam rubber.
    Class Or Division Dangerous Goods UN?Number Packing?Group
    4.1 3226
    ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?
    Check-Point Unit Specifications
    Appearance -- White?Powder
    Water %?max 0.5
    Dec.Temp(5°C/min?In?Air) °C 143-147
    Gas?Volume?In ?Air ml/g 120-130
    Ash %?max 0.1
    PH -- 3.0-7.0
Send your message to this supplier
  • From:
  • To:
    ZHEJIANG KINGVOLT NEW MATERIALS CO., LTD.
  • Send a Copy to this Email
  • Message:
    Upload Images / Files
    -?Supports?jpg,?jpeg,?png,
    ?gif,?pdf,?doc,?docx,
    ?xls,?xlsx,?txt,?rar?and?zip
    -?Max?upload?3?files;
    ?Max??total?size:?3MB
    (0/3)

    Enter between 20 to 4,000 characters.This is not what you are looking for ? Post a Sourcing Request Now

  • Verification:
PharmaSources Customer Service