故意短裙公车被强好爽在线播放,公交车上拨开少妇内裤进入,在公车上拨开内裤进入毛片

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    Yixing Jincheng Chemical Co.,Ltd.

    宜興市錦程化工有限公司

    Yixing Jincheng Chemical Co.,Ltd.

    Hotline:

    +86-510-87941102

    PRODUCTS

    PRODUCTS

    Triacetin

    Standard: ≥99.2%

    化學式: (CH3COO)3C3H5
    Molecular Weight: 218.21
    Physical Property: Colorless, transparent, odorless and oily liquid; slightly soluble in water, easily soluble in alcohol, ether and other organic solvents.
    Quality Index:

    Item Food Grade
    Content % ≥99.2
    Density(25/25℃) 1.154~1.164
    Color (Pt-Co) ≤20
    Free Acid (in acetic acid) % ≤0.01
    Moisture %W/W ≤0.1
    Refractive Index (ND20) 1.43~1.435
    Arsenic (AS) % ≤0.0003
    Heavy Metal (in Pb) % ≤0.0005
    Ash Content % ≤0.001

    Use & Features: The product is excellent, high efficient, safe and non-toxic organic solvent, which has passed the ISO-9001 quality management system certificate. The executive standard is food grade standard. It can be used in the production of cigarette filter tip; emulsifier for food processing; softener for chewy gum; raw material for organic synthesis, etc.

    Packing & Storage: The product is general chemical, packed by steel drum. It should be tightly sealed and kept in cool and dry place, to protect from heat, damp, direct sun light and rain.

    Packing: Steel drum packaging

    蘇公網安備 32028202000288號

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    故意短裙公车被强好爽在线播放,公交车上拨开少妇内裤进入,在公车上拨开内裤进入毛片
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