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水
Water
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| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 4058344 | 5 L | 5560 |
产品别名
7732-18-5
水
Water
Deionized water
结构式
基本信息
| Linear Formula【线性分子式】 | H2O |
| Molecular weight | 18.02 |
| Beilstein | 2050024 |
| MDL number | MFCD00011332 |
| Analysis Note【分析说明】 | Ag (Silver): ≤ 1.0 ppb Al (Aluminium): ≤ 1.0 ppb As (Arsenic): ≤ 1.0 ppb Au (Gold): ≤ 1.0 ppb B (Boron): ≤ 1.0 ppb Ba (Barium): ≤ 1.0 ppb Be (Beryllium): ≤ 1.0 ppb Bi (Bismuth): ≤ 1.0 ppb Ca (Calcium): ≤ 1.0 ppb Cd (Cadmium): ≤ 1.0 ppb Co (Cobalt): ≤ 1.0 ppb Cr (Chromium): ≤ 1.0 ppb Cu (Copper): ≤ 1.0 ppb Fe (Iron): ≤ 1.0 ppb Ga (Gallium): ≤ 1.0 ppb Ge (Germanium): ≤ 1.0 ppb Hg (Mercury): ≤ 1.0 ppb In (Indium): ≤ 1.0 ppb K (Potassium): ≤ 1.0 ppb Li (Lithium): ≤ 1.0 ppb Mg (Magnesium): ≤ 1.0 ppb Mn (Manganese): ≤ 1.0 ppb Mo (Molybdenum): ≤ 1.0 ppb Na (Sodium): ≤ 1.0 ppb Ni (Nickel): ≤ 1.0 ppb Pb (Lead): ≤ 1.0 ppb Pd (Palladium): ≤ 1.0 ppb Pt (Platinum): ≤ 1.0 ppb Sb (Antimony): ≤ 1.0 ppb Sn (Tin): ≤ 1.0 ppb Sr (Strontium): ≤ 1.0 ppb Ti (Titanium): ≤ 1.0 ppb Tl (Thallium): ≤ 1.0 ppb V (Vanadium): ≤ 1.0 ppb Zn (Zinc): ≤ 1.0 ppb Zr (Zirconium): ≤ 1.0 ppb Actual analysis values are subject to unavoidable systematic variations in this concentration range. |
| Legal Information【法律信息】 | SUPRAPUR is a registered trademark of Merck KGaA, Darmstadt, Germany |
产品性质
| Quality Level【质量水平】 | 100 |
| grade【等级】 | for inorganic trace analysis |
| vapor pressure【蒸汽压】 | 23 hPa ( 20 ℃) |
| form【形式】 | liquid |
| refractive index【折射率】 | n |
| pH【pH值(酸碱度)】 | 7 (20 ℃) |
| bp | 100 ℃ (lit.) |
| mp | 0 ℃ (lit.) |
| density | 1.000 g/mL at 3.98 ℃ (lit.) |
| storage temp.【储存温度】 | 2-30℃ |
| SMILES string | O |
| InChI | 1S/H2O/h1H2 |
| InChI key | XLYOFNOQVPJJNP-UHFFFAOYSA-N |
安全信息
| Storage Class Code【储存分类代码】 | 10 - Combustible liquids |
| WGK | nwg |
