日韩在线人妻伊人|亚洲美女屁股眼交一区二区|精品国产按摩aaa国产精品|美女网站黄色亚洲|www污污污久久|老熟女另类一区一一区|欧美 亚洲 无码|牛牛成人三级电影|精品欧美国产日本懒草在线|先锋影音国内自拍

很抱歉,您尚未登錄!
VIP會員登陸后可以查閱當前板塊內(nèi)容,請登陸后查看!
請點擊登錄

  • TOP
    • 手機版
    0
    我的消息
    個人中心
    數(shù)據(jù)中心
    全部提示消息

    • Guangzhou Billion Peak Chemical Technology Co., Ltd. 關(guān)注
      • lithopone,Titanium dioxide,Zinc stearate,Calcium carbonate,Barium Sulfate
      Room 1818, Building B2, Green Wisdom Square, 122-124 Science Avenue, Luogang Area, Guangzhou, Guangdong, China (Mainland)
      查看在易之家共有 1 位雇員

    供應
    Kunyang phosphate factory direct sales of phosphate 85%
    關(guān)注
    • Classification：
      Industrial Grade
    • CAS No.：
      10043-35-3
    • Other Names：
      phosphoric acid
    • MF：
      H3PO4
    • EINECS No.：
      233-139-2
    • Place of Origin：
      Yunnan, China (Mainland)
    • Grade Standard：
      Industrial Grade
    • Purity：
      85%
    • Appearance：
      Transparent liquid
    • Application：
      Metal surface phosphating treatment
    • Brand Name：
      kunyang
    • Model Number：
      phosphoric acid
    • 供應能力： 100 Ton/Tons per Day
    • 港口： Whampoa port
    • US $940-940/Ton（最小訂單 1Ton）
    XlangkunCHen
    General manager
    在線聊天
    Guangzhou Billion Peak Chemical Technology Co., Ltd.
    中國廣東
    貿(mào)易公司
    201-300 職員
    出口模式:Using an agent
    出口認證:
    主營產(chǎn)品:lithopone,Titanium dioxide,Zinc stearate,Calcium carbonate,Barium Sulfate
    • 產(chǎn)品描述
    • 產(chǎn)品評價
      詳細信息
    • Classification：
      Industrial Grade
    • CAS No.：
      10043-35-3
    • Other Names：
      phosphoric acid
    • MF：
      H3PO4
    • EINECS No.：
      233-139-2
    • Place of Origin：
      Yunnan, China (Mainland)
    • Grade Standard：
      Industrial Grade
    • Purity：
      85%
    • Appearance：
      Transparent liquid
    • Application：
      Metal surface phosphating treatment
    • Brand Name：
      kunyang
    • Model Number：
      phosphoric acid

    phosphoric acid
    Quality standard: GB2091-2003, CASNO:7664-38-2
    Molecular formula: H3PO4
    Molecular weight: 97.99
    Appearance: colorless, transparent or slightly yellowish, thick liquid
    Physical and chemical properties:
    85% phosphoric acid is a colorless or slightly color, in the form of a thick liquid, eutectic point 42.35 DEG C, boiling point 213 DEG C (lost by) is generated pyrophosphate, heated to 300 DEG C into metaphosphate, easy solution in water, soluble in ethanol, the acid is sulfuric acid, hydrochloric acid and nitric acid is weak, is acetic acid, boric acid and strong, concentrated phosphoric acid in porcelain heating with erosion, hygroscopicity.
    Quality standard:
    Serial number
    Index name
    Index (85%)
    Top product
    First Grade
    Qualified product
    One
    Appearance
    Colorless, transparent or slightly lighter liquid.
    Two
    White, black was less than
    Twenty
    Thirty
    Forty
    Three
    Phosphoric acid (H3PO4),% >
    Eighty-five
    Eighty-five
    Eighty-five
    Four
    Chloride (as Cl-),% less than
    Zero Point Zero Zero Zero Five
    Zero Point Zero Zero Zero Five
    Zero point zero zero one
    Five
    Sulfate (as SO2-4),% less than
    Zero point zero zero three
    Zero Point Zero Zero Five
    Zero point zero one
    Six
    Iron (Fe),% less than
    Zero point zero zero two
    Zero point zero zero two
    Zero Point Zero Zero Five
    Seven
    Arsenic (AS),% less than
    Zero point zero zero zero one
    Zero Point Zero Zero Five
    Zero point zero one
    Eight
    The metal (as Pb),% less than
    Zero point zero zero one
    Zero point zero zero one
    Zero Point Zero Five
    Use:
    Used in the production of feed grade calcium hydrogen phosphate, metal surface phosphate processing prepared electrolytic and chemical polishing liquid used for polishing of aluminum products.
    Pharmaceutical industry for the manufacture of sodium phosphate, iron phosphate, etc., also used in the manufacture of zinc phosphate as a dental adhesive, used as a catalyst for the condensation of phenolic resins, dyes and intermediates used in the production of desiccant.
    Printing and dyeing industry for the preparation of wipe cleaning solution for offset printing on the spot. Also used in the preparation of the match stem dipping solution.
    Metallurgical industry is used to produce phosphoric acid refractory sludge, and to improve the life of the furnace. Is the production of rubber slurry and the raw material of inorganic coagulant.
    Paint industry used as metal anti rust paint.

    最近訪客
    • 我要詢盤
    • 我要評價
    XlangkunCHen
    收件人:
    發(fā)送至:
    XlangkunCHen
    信息內(nèi)容:
    發(fā)送站內(nèi)信成功后,請仔細留意您的站內(nèi)信消息!
    發(fā)送
    猜您喜歡
      1. hot sale high quality Hydrofluoric Acid 60%
      2. US $700-1000
      1. high quality Hydrofluoric Acid 40%
      2. US $700-1000
      1. hot sale high quality Anhydrous Hydrofluoric Acid
      2. US $2000-2500
      1. hot sale high quality AHF
      2. US $2000-2500
      1. hot sale high quality Hydrofluoric Acid 50% 55%
      2. US $700-1000
      1. hot sale high quality Hydrofluoric Acid
      2. US $700-1000