• <tt id="9beu4"></tt>
    
    

    <xmp id="9beu4">
    1. <button id="9beu4"></button>
      1. 日韩一区精品视频一区二区,久久夜色撩人精品国产小说,日韩精品中文字幕无码一区,成年女人免费视频播放体验区,久久久久国产精品熟女影院,99久久国语露脸精品国产,亚洲中文字幕无码av在线,国自产拍偷拍精品啪啪模特
        China Sodium Cyanide - China Supplier
        China Sodium Cyanide - China Supplier

        Sodium Cyanide

        Price:Negotiable
        Industry Category:
        Product Category:
        Brand:
        Spec:


        Contact Info
        • Add:Room C, 10F, No.285, Jianguo Road(West), Shanghai, China, Zip: 200031
        • Contact: Steven Wu
        • Tel:+86-21-56207799
        • Email:info@shangyichem.com

        Other Products

        Description
        Additional Information

        Manufacturer: SINOPEC SHANGHAI PETROCHEMICAL CO., LTD
        Commodity: NaCN (Specification as following)
        Chemical Name: Sodium Cyanide

        No.ItemUnitSpecification
        1NaCN% m/m98.0
        2NaOH% m/m0.3
        3Na2CO3% m/m0.3
        4Water% m/m0.5
        5Water Insoluble Substance% m/m0.05

        ?

        Major Applications:The product can be used for chemical industry and pharmaceutical industry, PMMA monomer, electroplating as well as refing of noble metal such as gold and silver and metal surface treatment.
        Packing:The product is packed in an iron drum lined with a plastic bag with a net weight of 50kg. The drum should be clearly marked with Mark 12 for drastic toxic substance in GB 190. Or 1mt wooden box
        Packing Size:50KG Iron drum C380*650mm; 1mt wooden box
        Storage:The product should be stored in a dry and well ventilated warehouse, designated for the product, which should be locked.
        Transportation:By railway and truck
        Safety Precautions:1. In compliance with the relevant Government Ordinance concerning hazardous chemicals, due formalities must be gone through for the permission of transportation of the product. During transportation, handle with care.
        2. During production, usage, storage and transportation of the product, the relevant Government Ordinance concerning hazardous chemicals and the safety measures concerning drastically toxic substance must be strictly followed. There should be no cases of product missing or lost.
        3. During storage and transportation, acid, nitrate and nitrite should be separated from the product.
        4. The operators should wear rubber gloves, goggles, apron and rubber shoes. When necessary , the operators must wear mask.
        5. The extinguishers for the product are sand and dry powder. Extinguishers of acid and alkali type and carbon dioxide are forbidden. Splashes of sodium cyanide powder or solution should be moved carefully into a great amount of water added with excess sodium hypochlorite. Keep the solution for 24 hours and then dilute it before sending it to waste water treatment.

        The product can be used for chemical industry and pharmaceutical industry, PMMA monomer, electroplating as well as refing of noble metal such as gold and silver and metal surface treatment.

        Industry Category
        Product Category
        Brand:
        Spec:
        Stock:
        Origin:
        About Toocle.com - Partner Programme - Old Version
        Copyright ? Toocle.com. All Rights Reserved.
        (浙)-經營性-2023-0192
        主站蜘蛛池模板: 久热这里只有精品12| 国产一区二区三区av在线无码观看 | 日本一区二区三区在线播放| 亚洲日韩成人无码不卡网站| av无码av无码专区| 久久精品国产福利一区二区| 最新亚洲人成网站在线观看| 亚洲人成网站观看在线观看| 国产欧美日韩精品丝袜高跟鞋| 国产福利深夜在线观看| 国产精品人妻熟女男人的天堂| 午夜福利看片在线观看| 国产99视频精品免费视频36| 精品综合久久久久久97| 一区二区三区激情都市| 丰满大爆乳波霸奶| 国产成人一区二区视频免费| 蛟河市| 亚洲悠悠色综合中文字幕| 最新亚洲人成网站在线影院| 大陆熟妇丰满多毛xxxⅹ| 亚洲一二三四区中文字幕| 国产一区二区日韩经典| 国产成人无码网站| 91孕妇精品一区二区三区| 无码专区 人妻系列 在线| 日本熟妇乱一区二区三区| 无码伊人66久久大杳蕉网站谷歌| 亚洲免费视频一区二区三区| 91国产自拍一区二区三区| 视频一区视频二区视频三| 亚洲人成网站免费播放| 精品无码国产自产拍在线观看| 一面膜上边一面膜下边视频| 日韩老熟女av搜索结果| 亚洲毛片多多影院| 国产欧美精品一区二区三区-老狼| 中文有码字幕日本第一页| 精品国产免费第一区二区三区| 日韩本精品一区二区三区| 性欧美VIDEOFREE高清大喷水|