国产一区二区亚洲自拍,国产亚洲av综合三区,91人妻一区二区三区久久,av一区二区高清观看,日韩欧美亚洲中文字幕第二页,亚洲天堂一区二区免费,亚洲一区二区三区有码,av免费在线观看亚洲,亚洲欧美中文字幕91,伊人狼人在线综合视频

<label id="bnfjr"></label><rt id="bnfjr"><small id="bnfjr"></small></rt>

<span id="bnfjr"></span><li id="bnfjr"><legend id="bnfjr"><ruby id="bnfjr"></ruby></legend></li>

<span id="bnfjr"></span>
  • <span id="bnfjr"></span>

        Home > Products
        Magnesium sulfate

        Molecular formula: MgSO4• H2O

        Properties: off-white powder

        Quality standard: Executive standard: GB 32449-2015

        Item

        Index

        Content in terms of magnesium (Mg) ≥

        16.5%

        Arsenic (As) content ≤

        0.0002%

        Heavy metal (calculated as Pb) content ≤

        0.0002%

        Mercury (Hg) content ≤

        0.00002%

        Clarity test

        clarify

        Fineness passed 400μm test sieve ≥

        95%

        Function and use: Magnesium is one of the components of bones. It plays a role in activating various enzymes in the body. Feed grade magnesium sulfate monohydrate is used as a nutritional supplement for magnesium in feed.

        Features: "Wuhuazhongbao" brand feed grade magnesium sulfate monohydrate is made of magnesium sulfate heptahydrate and dried by stainless steel equipment. It has the characteristics of high content of main elements, good solubility and no agglomeration.

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

        Feed grade magnesium sulfate monohydrate should be stored in a dry and ventilated place, sealed and kept away from 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: Feed Tim (2015) T04010

        Product approval number: Xiang feed Tim (2015) 503005

        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:m.cnunion.cc

        Copyright(C)2020, Hengyang Jumbo Feed Additive Tech Co.,ltd.All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle
        国产一区二区久久精品| 自拍偷拍二区日韩av| 看黄色在线的黄色大片| 秋霞97| 国产精品亚洲丝袜专区| 天堂女人av一区二区| 亚洲av综合日韩精品久久久| 吴梦梦国产精品一区久久| 四虎永久免费高清视频| av亚洲一区二区三区| 国产成人欧美一区二区三区一| 日韩一区中文字幕精品| 日本一级淫片免费啪啪| 欧美A级毛欧美1级A大片式放| 国产人妖av一区二区三区| 蜜臀av一区二区三区在线| 亚洲av综合色区久久精品天堂| 韩国精品一区二区三区无码视频| 久久精品亚洲日本波多野结衣| 中文字幕国产手机在线| 日本中年熟妇中文字幕| 日本二区三区四区高清视频| 欧美黑人又粗又大久久久| 久久一区二区三区四区黄色| 亚洲老头野外激情视频| 国产日韩情欧美日韩在线| 人妻精品久久久久中文字幕| 国内精品在线一区二区 | 五月激情综合中文字幕在线 | 免费福利视频二区三区| 韩国精品福利一区二区三区| 亚洲日本韩国国产一区二区| 深夜免费av在线观看| 欧美日韩国产一二三四五区| 国产亚洲精品成人av在线| 激情五月综合中文字幕| 国产欧美日韩激情一区| 蜜桃av观看亚洲一区二区| 精品人妻中文字幕av| 国产一区二区三区精品自拍| 亚洲中文字幕巨乳人妻|