J.T.Baker高纯硝酸(9761-80) - 康润实验科技-实验耗材及仪器设备专业供应商
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J.T.Baker高纯硝酸(9761-80)
  • 产品名称:J.T.Baker高纯硝酸(9761-80)
  • 型号规格:ACS 2.5L
  • 产品货号:B9761-80
  • 市场价格:488
  • 品牌分类:(美国)J.T.Baker
  • 商品介绍


J.T.Baker高纯度酸产品以其多年来的高质量、良好的一致性和创新性而享有盛誉。从20世纪70年代我们创立ULTREX™产品系列起,就开始了向全世界推出纯度最高的酸。如今,ULTREX.II产品系列已经成为最高纯度的代表。连同我们其它的产品,这类产品是酸产品基础生产商应用最广泛的酸组合部分。

通过不断开发符合特殊应用领域要求的产品,J.T.Baker一直是分析化析领域的领导者.

J.T.Baker ACS硝酸现货促销中 

产品代码 产品名称 级别 规格
B9761-80 硝酸,69.0-70.0% BAKER ANALYZED ACS酸 2.5 L


J.T.Baker ACS硝酸,2.5L包装,现货促销中,¥288.00,引爆岁末年初促销狂潮,欲购从速,限量供应100瓶,截止日期:2013-12-31
 

  • 规格参数

Certificate of Analysis
Meets ACS Reagent Chemical Requirements,以下是此产品的质检报告参数.

Appearance Passes Test PT
Assay (HNO₃) 69.0 - 70.0 % 69.8
Arsenic (As) <= 0.010 ppm < 0.001
Color (APHA) <= 10 < 10
Specific Gravity at 60°/60°F 1.416 - 1.420 1.419
Residue after Ignition <= 4 ppm < 4
Chloride (Cl) <= 0.1 ppm < 0.1
Phosphate (PO₄) <= 0.2 ppm < 0.2
Sulfate (SO₄) <= 0.5 ppm < 0.2
Trace Impurities - Aluminum (Al) <= 100.0 ppb < 10.0
Arsenic and Antimony (as As) <= 4 ppb <0.1
Trace Impurities - Boron (B) <= 50.0 ppb < 5.0
Trace Impurities - Calcium (Ca) <= 200.0 ppb < 20.0
Trace Impurities - Chromium (Cr) <= 100.0 ppb < 10.0
Trace Impurities - Copper (Cu) <= 50.0 ppb < 5.0
Trace Impurities - Gold (Au) <= 200.0 ppb < 20.0
Heavy Metals (as Pb) <= 100 ppb <5
Trace Impurities - Iron (Fe) <= 100.0 ppb < 10.0
Trace Impurities - Lead (Pb) <= 100.0 ppb < 10.0
Trace Impurities - Magnesium (Mg) <= 100.0 ppb < 10.0
Trace Impurities - Manganese (Mn) <= 100.0 ppb < 10.0
Trace Impurities - Mercury (Hg) <= 5.0 ppb < 0.5
Trace Impurities - Nickel (Ni) <= 50.0 ppb < 5.0
Trace Impurities - Potassium (K) <= 300.0 ppb < 30.0
Trace Impurities - Tin (Sn)  <= 200.0 ppb   < 20.0
Trace Impurities - Titanium (Ti)   <= 200.0 ppb   < 20.0
Trace Impurities -  Zinc (Zn)  <= 200.0 ppb   < 20.0

*通过不断开发符合特殊应用领域要求的产品,J.T.Baker一直是分析化析领域的领导者。