- 如果您对该产品感兴趣的话，可以
- 产品名称：Perchloric acid 244252
- 产品型号：244252-100ml
- 产品展商：Sigma-aldrich
- 产品价格：0.00 元
- 产品文档：无相关文档
- 发布时间：2014-11-10
- 在线询价
简单介绍
复申生物专业经营Sigma、Aldrich、Fluka、Vetec等原装进口试剂，价格优惠，到货快速，千余种现货库存产品疯狂促销中，欢迎咨询订购！
产品描述
性质
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Related Categories
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ACS Grade Acids & Bases, Acids, Acids & Bases,Analytical Reagents, Analytical Reagents for General Use,
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grade
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ACS reagent
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vapor pressure
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6.8 mmHg ( 25 °C)
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assay
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69.0-72.0% (ACS specification)
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70%
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impurities
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≤0.001% N compounds
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≤5 ppm Silicate and phosphate (as SIO2)
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ign. residue
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≤0.003%
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color
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APHA: ≤10
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density
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1.664 g/mL at 25 °C
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anion traces
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chloride (Cl-): ≤0.001%
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sulfate (SO42-): ≤0.001%
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cation traces
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Fe: ≤1 ppm
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heavy metals (as Pb): ≤1 ppm
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