• Professional large-scale production of amino resin
    Monarch select Longfei chemicals, must reach the pinnacle of your career


    We adhere to the operation philosophy of 'quality first, customer top' and the development objective of 'serve customers, win-win'.


    Formaldehyde quality index

    Item Index
    Superior product First-class Qualified product
    Density(20℃,g/cm3) 1.075-1.114
    Formaldehyde content(%) 37.0-37.4 36.7-37.4 36.5-37.4
    Acidity(in formic acid, %) 0.02 0.04 0.05
    Chromaticity(Pt-Co)≤ 10 - -
    Iron content≤% 0.0001 0.0003(in groove) 0.0003(in groove)
    0.0010(in drum) 0.0010(in drum)
    Methanol content(%) Consultation between supply and requisition parties

    Note: The company's instructions are only used for product introduction, and do not represent the technical guarantee for use. Please take the experiment before use.



    Formaldehyde is a kind of bulk chemical product with extensive application and simple manufacturing technique. It can be used as sanitizer, bactericide and preservative. In addition, it is also used in organic synthesis, synthetic material, coating, rubber and pesticide industry. Its derivative products are paraformaldehyde, polyformaldehyde, phenolic resin, urea formaldehyde resin, amino resin, Hexamethylenetetramine and polyhydric alcohols.

    Service call:+86-550-2363990
    Sales hotline:Headquarters of chuzhou, anhui: +86-550-2363968、2363392、2363988、2363989
                         Shanghai Office: +86-21-51047813 Zhangzhou Office: +86-596-8338001
                         Zhejiang Jinhua Office: +86-579-87883519 Huizhou Office: +86-572-2294978
                         Guiyang Office: +86-851-83852021 Chengdu Office: +86-13637032910

                         Jinan Office: Shi Jian long +86-13806407358
    Mobile: Ye Lin +86-18019825333 , Lin Yongcheng +86-18755023818
         Ding Xiaoxia +86-13965955222 , Lin Yi +86-15855020699

    Copyright(C)2019, Chuzhoushi Longfei Chemial Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice

    Mobile version