天天5g天天爽人妻熟女,熟妇多毛,无码aaaaa,国产熟女高潮

很抱歉,您尚未登錄!
VIP會(huì)員登陸后可以查閱當(dāng)前板塊內(nèi)容,請(qǐng)登陸后查看!
請(qǐng)點(diǎn)擊登錄

  • TOP
  • 手機(jī)版
    全部提示消息

    • Shanghai Baijin Chemical Group Co., Ltd. 關(guān)注
    • Sulphur,Carbon Disulfide,Cotton Linters Pulp,Viscose Staple Fiber
      26/F, No. 707, Zhangyang Road, Pudong New Area, Shanghai, China (Mainland)
      查看在易之家共有 1 位雇員

    供應(yīng)
    HOT!! Sodium sulphide Yellow flake60% Mining Chemical
    關(guān)注
    • Classification:
      Sulfide
    • Type:
      Sodium Hydrosulfide
    • CAS No.:
      16721-80-5
    • Other Names:
      Hydrogenosulfuredesodium,SODIUMHYDROSULFIDE ANHYDROUS
    • MF:
      NaHS
    • EINECS No.:
      240-778-0
    • Place of Origin:
      Shandong, China (Mainland)
    • Grade Standard:
      Agriculture Grade, Industrial Grade, Medicine Grade, Reagent Grade, Mining, Leather,Textile Grade; Tanning Grade; Effluent-Treating Grade
    • Purity:
      70%min
    • Appearance:
      Yellow Flakes
    • Application:
      Leather
    • Brand Name:
      BAIJIN
    • Model Number:
      BJ-Sodium Hydrosulfide
    • Grade:
      Premium grade
    • Product name:
      Sodium Hydrosulphide 70%min Yellow Flakes
    • Color:
      yellow
    • Na2S%:
      1.5%
    • Fe%:
      0.0012%
    • Na2CO3%:
      1.0%
    • Water Insoluble%:
      0.004%
    • Apperance:
      Yellow Flake and liquid
    • Usage:
      Leather Coating
    • 供應(yīng)能力: 50000 Metric Ton/Metric Tons per Year
    • 港口: Qingdao
    • US $430-485/Metric Ton(最小訂單 22Metric Ton)
    ChengTerry
    Manager
    在線聊天
    Shanghai Baijin Chemical Group Co., Ltd.
    中國(guó)上海
    生產(chǎn)公司,貿(mào)易公司
    1000 以上職員
    出口模式:
    出口認(rèn)證:CERTIFICATE FOR QUALITY MANAGEMENT SYSTEM,CERTIFICATE FOR ENVIRONMENTAL MANAGEMENT SYSTEM,OCCUPATION
    主營(yíng)產(chǎn)品:Sulphur,Carbon Disulfide,Cotton Linters Pulp,Viscose Staple Fiber
    • 產(chǎn)品描述
    • 產(chǎn)品評(píng)價(jià)
      詳細(xì)信息
    • Classification:
      Sulfide
    • Type:
      Sodium Hydrosulfide
    • CAS No.:
      16721-80-5
    • Other Names:
      Hydrogenosulfuredesodium,SODIUMHYDROSULFIDE ANHYDROUS
    • MF:
      NaHS
    • EINECS No.:
      240-778-0
    • Place of Origin:
      Shandong, China (Mainland)
    • Grade Standard:
      Agriculture Grade, Industrial Grade, Medicine Grade, Reagent Grade, Mining, Leather,Textile Grade; Tanning Grade; Effluent-Treating Grade
    • Purity:
      70%min
    • Appearance:
      Yellow Flakes
    • Application:
      Leather
    • Brand Name:
      BAIJIN
    • Model Number:
      BJ-Sodium Hydrosulfide
    • Grade:
      Premium grade
    • Product name:
      Sodium Hydrosulphide 70%min Yellow Flakes
    • Color:
      yellow
    • Na2S%:
      1.5%
    • Fe%:
      0.0012%
    • Na2CO3%:
      1.0%
    • Water Insoluble%:
      0.004%
    • Apperance:
      Yellow Flake and liquid
    • Usage:
      Leather Coating

    Promotion!! SODIUMHYDROSULFIDE ANHYDROUS

    Product Description

    PRODUCT DETAILS

    Molecular formula: ?NA2S4
    Molecular weight:174.24

    CAS NO: 12034-39-8?

    ?

    ?

    HS CODE:2830101000

    ALIAS: Sodium Hydrosulphide , Sodium Hydrogen Sulphide, Sodium Hydrogen Sulfide, Sodium Sulfhydrate, Sodium Bisulphide,SODIUMHYDROSULFIDE ANHYDROUS

    ?

    ?

    USAGE
    Mainly used by mill runing, pesticide, dye ,leather production and organic compound.
    PRODUCTION METHOD
    Absorb Sulfureted Hydrogen(H2S) through subtractive ionic film.
    PROPERTIES
    White needle system crystal, easily being deliquescent, soluble in water and alcohol.
    STORAGE

    Keep only in closed, properly labeled containers. Do not store in zinc, aluminum, or copper containers. Store in cool, dry, ventilated area to prevent it from being?deliquescent. Separate from acids, acidic materials, oxidizing agents.

    ?

    Packaging & Shipping

    PACKING

    25kg net in PP bag with PE liner, or 900kg bag with pallets for flakes;

    ?

    Company Information

    COMPANY ADVANTAGES

    • Shanghai BaiJin Chemical Group Co., Ltd, headquartered in Shanghai, was established in 1990. Till now, we have 11 plants located in China, Indonesia and India.

    • We have?ISO9001:2008 Quality Management System, ISO14001:2004 Environment Management System and GB/T 28001-2001 Occupational Health and safety?Management System.

    • We invest a lot in our R&D center, and we are the biggest supplier in China for carbon disulfide. We own dozens of patents, and new patents are keeping applying. We also do well in sodium hydrosulphide, cotton linter pulp, DMSO, etc.

    • Inquiries are typically answered within 24 hours.

    ?

    ?

    Our Services

    ?

    we?give?sincere?and?warm?welcome?to?our?clients?and?merchants?from?home?and?aboard.?We?will?reward?you?with?our?best?quality?and?service?and?reputation?for?your?preference?and?concern.

    ?

    FAQ

    1. Q: What products can Baijin supply?

    ? ? ? A: Carbon disulfide, cotton linter pulp, NaHS, DMSO,?β-mercaptopropionic acid, viscose staple fiber,perlite, etc.

    ?2. Q: Why is your product with a high price ratio?

    ? ? ? A:We have got more than 25 years of manufacturing experience in this field. Therefore, we establish many business relation worldwide.

    ?

    CONTACT US

    Sally
    SHANGHAI BAIJIN CHEMICAL GROUP CO.,LTD.
    Add: 26 F SINO LIFE INSURANCE BUILDING NO 707 ZHANGYANG ROAD PUDONG SHANGHAI CHINA?200120
    Tel: +86-21-58359999 ext 8010
    MP:86-135-24225-201(what's app)

    Skype:Chinasally777

    ?

    ?

    ?

    最近訪客
    • 我要詢盤(pán)
    • 我要評(píng)價(jià)
    ChengTerry
    收件人:
    發(fā)送至:
    ChengTerry
    信息內(nèi)容:
    發(fā)送站內(nèi)信成功后,請(qǐng)仔細(xì)留意您的站內(nèi)信消息!
    發(fā)送
    猜您喜歡
      1. sodium sulfide yellow flakes
      2. -
      1. Sodium Hydrosulfide
      2. US $1000-1200
      1. BAIJIN Manufacturer Sodium Hydrosulphide for Textile
      2. US $600-1000
      1. HOT!!34% ~42%~70%NaHS liquid Sodium hydrosulfide solution
      2. US $420-450
      1. sodium sulfide yellow flakes
      2. -
      1. Manufacturer Flakes Sodium Hydrosulfide 70%min
      2. US $420-430