经典三级欧美在线播放丨国产对白受不了了丨国产成人三级在线观看视频丨成人性做爰片免费视频丨亚洲图片二区丨无码人妻黑人中文字幕丨欧美va在线观看丨欧美jizz19性欧美丨无码国产成人午夜在线观看丨国产手机av丨久久爱水蜜桃69丨大战肉丝少妇在线观看丨亚洲国产成人精品综合av丨日韩欧三级丨久色伊人

    Home > Products
    Copper sulfate

    Molecular formula: CuSO4 •5H2O

    Properties: blue smooth powder or crystal

    Quality standard: GB 34459-2017

    Item

    Index

    Copper sulfate pentahydrate (CuSO4 •5H2O) content ≥

    98.5%

    Copper (Cu) content ≥

    25.10%

    Arsenic (As) content ≤

    0.0004%

    Lead (Pb) content ≤

    0.0005%

    Cadmium (Cd) content ≤

    0.00001%

    Fineness,

    According to customer requirements

    Function and use: Cu catalyzes Fe to participate in the formation of heme, which promotes the maturation of early red blood cells. Cu is involved in the osteogenesis of animals, and is closely related to the mitochondrial collagen metabolism and melanin production, the pigmentation and keratinization of hair and feathers, and the formation of enzyme-related Cu-containing proteins. Cu is a component of many enzymes (cytochrome oxidase, etc.), diketone ion is a special activating factor of many enzymes (sulfide oxidase, pyruvate oxidase), and copper sulfate as a supplement of Cu element.

    Features: "Physical and Chemical Zhongbao" brand feed grade copper sulfate pentahydrate is dried with advanced stainless steel equipment. The product has high main element content, good solubility, pure color, no agglomeration, good fluidity, and fineness can be based on customer needs produce.

    Packaging, storage and transportation: Feed grade zinc sulfate is packaged in food-grade low-pressure polyethylene film bags and coated polypropylene woven bags, 25kg or 1000kg per bag.

    Feed grade copper sulfate should be stored in a dry and ventilated place, sealed and stored, and it is prohibited to mix with toxic substances.

    Handle with care during transportation to prevent damage to the packaging, and do not expose to sunlight or rain. Mixed storage and transportation with toxic substances are prohibited.

    Production license number: Xiang Feed Tim (2015) T04010

    Product approval number: Xiang feed Tim (2017) 503002

    CONTACT US

    Production address: No. 1, Zheng Street, Dongyangdu Town, Zhuhui District, Hengyang City, Hunan Province
    Contact: Mr.Luo +86-13607348899 ??
    Domestic trade:Mr He +86-13707340097 Foreign trade:Mrs.Zhou +86-13875781860
    Tel: +86-734-8196262 /8363648 /8295252 ??????
    Fax: +86-734-8197272
    E-mail: sales@jumbochem.com ????Web:www.daheqc.cn

    Copyright(C)2020, Hengyang Jumbo Feed Additive Tech Co.,ltd.All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle