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氢氧化铵 溶液
存储条件：RT
英文名：AMMONIA
CAS号：1336-21-6
产品别名：氨溶液; 药用氨水; 阿摩尼亚水; 氢氧化铵(氨水); 銨水; 氢氧化铵(25%水溶液); 氢氧化铵/28-30WT%氨水; 氢氧化铵; 氨水, 28% W/W 水溶液; 氢氧化铵, ACS, 28.0-30.0% NH{3}; 氢氧化铵, 50% V/V 水溶液; 氢氧化铵, 10% V/V 水溶液; 氢氧化铵, 0.1N 标准溶液; 氢氧化铵, 5.0N 标准溶液; 氢氧化铵, ENVIRONMENTAL GRADE, 20-22% NH{3}; 氢氧化铵, ENVIRONMENTAL GRADE PLUS, 20-22% NH{3}; 氢氧化铵, 25% NH{3}, 99.99% (METALS BASIS); 氢氧化铵, 1.0N 标准溶液; 氢氧化铵, ACCULUTE STANDARD VOLUMETRIC SOLUTION, FINAL CONAMMONIA AQUEOUS; AMMONIA, DILUTE R1; AMMONIA R; AMMONIA SOLUTION; AMMONIA TS; AMMONIA WATER; AMMONIUM HYDROXIDE; AMMONIUM HYDROXIDE, 2.00 N; AMMONIUM HYDROXIDE, 5.000N; AMMONIUM HYDROXIDE, 5.00 N; AMMONIUM HYDROXIDE, 6.00 N; AQUA AMMONIA; AQUEOUS AMMONIA; SPIRIT OF HARTSHORN; ammonia,monohydrate; ammoniamonohydrate; ammoniawater29%; Ammoniumhydrate; ammoniumhydroxide((nh4)(oh)) show
   
英文名：AMMONIA
存储条件：RT
CAS号：1336-21-6
产品别名：氨溶液; 药用氨水; 阿摩尼亚水; 氢氧化铵(氨水); 銨水; 氢氧化铵(25%水溶液); 氢氧化铵/28-30WT%氨水; 氢氧化铵; 氨水, 28% W/W 水溶液; 氢氧化铵, ACS, 28.0-30.0% NH{3}; 氢氧化铵, 50% V/V 水溶液; 氢氧化铵, 10% V/V 水溶液; 氢氧化铵, 0.1N 标准溶液; 氢氧化铵, 5.0N 标准溶液; 氢氧化铵, ENVIRONMENTAL GRADE, 20-22% NH{3}; 氢氧化铵, ENVIRONMENTAL GRADE PLUS, 20-22% NH{3}; 氢氧化铵, 25% NH{3}, 99.99% (METALS BASIS); 氢氧化铵, 1.0N 标准溶液; 氢氧化铵, ACCULUTE STANDARD VOLUMETRIC SOLUTION, FINAL CONAMMONIA AQUEOUS; AMMONIA, DILUTE R1; AMMONIA R; AMMONIA SOLUTION; AMMONIA TS; AMMONIA WATER; AMMONIUM HYDROXIDE; AMMONIUM HYDROXIDE, 2.00 N; AMMONIUM HYDROXIDE, 5.000N; AMMONIUM HYDROXIDE, 5.00 N; AMMONIUM HYDROXIDE, 6.00 N; AQUA AMMONIA; AQUEOUS AMMONIA; SPIRIT OF HARTSHORN; ammonia,monohydrate; ammoniamonohydrate; ammoniawater29%; Ammoniumhydrate; ammoniumhydroxide((nh4)(oh))

氢氧化铵 溶液


Ammonium hydroxide solution

ACS reagent, 28.0-30.0% NH3 basis

安全技术说明书

别名: 氨水 阿摩尼亚水

  • 线性分子式 NH4OH

     

  • 分子量 35.05

     

  •  Beilstein Registry Number 3587154

     

  •  MDL number MFCD00066650

  •  PubChem Substance ID 329752250

     

  •  eCl@ss 38060103

  • POPULAR DOCUMENTS:  SPECIFICATION SHEET (PDF)

    产品描述

     

    Other Notes

    ACS specifications same for product 320145

    SKU-Pack size with -PCA are packaged in PVC coated glass bottles.

    包装

    1 L in PVC-coated bottle

    1 L in poly bottle

    2.5 L in PVC-coated bottle

    2.5 L in poly bottle

    25, 100, 12×100 mL in poly bottle

    500 mL in PVC-coated bottle

    500 mL in poly bottle

    6×2.5 L in PVC-coated bottle

    6×2.5 L in poly bottle

    6×500 mL in PVC-coated bottle

    请查看 可回收容器选项.

    174 L in poly drum

    6×500 mL in poly bottle

    Application

    Ammonium hydroxide solution may be used:
    • As a medium to prepare magnetite (Fe3O4) nanoparticles via a modified controlled chemical coprecipitation method.[5]
    • As a solvent and reagent to prepare 4-aryl and 4-alkyl-2,6-dimethyl-1,4-dihydro-3,5-pyridinedicarboxylates via Hantzsch synthesis in a microwave cavity synthesizer.[6]

    General description

    Ammonium hydroxide is a weak base mainly used as a source to prepare other ammonium compounds like urea, ammonium carbonate and ammonium sulfate etc.[4]

    性质

     

    Related Categories ACS Grade Acids & Bases, Acids & Bases, Analytical Reagents for General Use, Bases, Chemical Synthesis,
    更多...
    Quality Level   PREMIUM
    grade   ACS reagent
    InChI Key   VHUUQVKOLVNVRT-UHFFFAOYSA-N
    assay   28.0-30.0% NH3 basis
    autoignition temp.   1204 °F
    expl. lim.   27 %
    impurities   MnO4- reducers, passes test
      ≤0.002% CO2
    ign. residue   ≤0.002%
    density   0.9 g/mL at 25 °C(lit.)
    anion traces   chloride (Cl-): ≤0.5 ppm
      nitrate (NO3-): ≤2 ppm
      phosphate (PO43-): ≤2 ppm
      sulfate (SO42-): ≤2 ppm
    cation traces   Fe: ≤0.2 ppm
      heavy metals (as Pb): ≤0.5 ppm

    美国sigma-aldrich是全球最大的化工试剂生产商，Sigma-Aldrich 是一个生物/ 化学试剂领先的高科技企业。我们的生化试剂，有机化学试剂和试剂盒广泛应用于基因组学研究，生物科技，药物研发，疾病诊断和化工生产上。我们的客户遍及生命科学公司，大学，研究机构，医院以及工业部门。其客户遍及160个国家地区，在35个国家有分支机构，雇员超过6,800人。 

    【Sigma-Aldrich 中国代理商：联硕生物科技有限公司】

     Sigma-Aldrich is a leading Life Science and High Technology company. Our chemical and biochemical products and kits are used in scientific research, including genomic and proteomic research, biotechnology, pharmaceutical development, the diagnosis of disease and as key components in pharmaceutical, diagnostic and other high technology manufacturing.

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