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      1. Welcome to Quzhou Xuanyi Chemical Co., Ltd.!

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        Quzhou Xuanyi Chemical Co., Ltd.

        Add: Nianli Village, Nianli Town, Qujiang District, Quzhou City, Zhejiang, China

        Mobile: +86-18805701223

        Tel: +86-570-8760671

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        Hydrofluoric Acid

        CAS No.: 7664-39-3

        Molecular formula: HF

        Molecular weight: 20.01

        Property: Clear, colorless and fuming liquid, volatile.

        Use: Raw material for the production of organic fluoride products and inorganic fluoride.

        Standard: National Standard GB 7744-2008

        Item Index
        Class I Class II
        HF-I-40 HF-I-55 HF-I-70 HF-II-30 HF-II-40 HF-II-50 HF-II-55
        Hydrofluoric Acid(HF)% ≥ 40 55 70 30 40 50 55
        Fluorosilicic Acid(H2SiF6)% ≤ 0.05 2.5 5.0 8.0 10.0
        Non-volatile Acid(H2SO4)% ≤ 0.05 0.08 0.08 1.0 1.0 2.0 2.0
        Ignition Residue % ≤ 0.05 -

        Packing: Tank car or PP plastic drum.

        Copyright(C)2018, Quzhou Xuanyi Chemical Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice
        Xuanyi Chemical has long been committed to the development of basic chemical industry such as inorganic fluorine chemical and organic chemical industry.
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