WX0008

水

HPLC

• 别名: high purity solvents
• 线性分子式: H₂O
• CAS号: 7732-18-5
• 分子量: 18.02
• Beilstein: 2050024
• MDL编号: MFCD00011332

属性

• 质量水平: 100
• 蒸汽压: 23 hPa ( 20 °C)
• 形式: liquid
• 保质期: 12 mo. (from manufacture date)
• technique(s): HPLC: suitable
• 蒸发残留物: ≤2 ppm
• 颜色: APHA: ≤10
• 折射率: n20/D 1.34 (lit.)
• bp: 100 °C (lit.)
• mp: 0 °C (lit.)
• 密度: 1.000 g/mL at 3.98 °C (lit.)
• 紫外吸收: λ: 200 nm A_max: ≤0.010; λ: 210 nm A_max: ≤0.010; λ: 254 nm A_max: ≤0.005; λ: 300-400 nm A_max: ≤0.005
• 运输: ambient
• 储存温度: no temp limit
• SMILES string: O
• InChI: 1S/H2O/h1H2
• InChI key: XLYOFNOQVPJJNP-UHFFFAOYSA-N

说明

包装

4 l in Glas bottle pre packed

应用

HPLC

Expiration Dated

制备说明

Product filtered through a 0.2 μm filter

分析说明

Expiration dateExp 12 months from mfg dateAppearanceClear liquid, free from particulatesColor (APHA)10 maxEvaporation residue2ppm maxFiltered through 0.2 µm filterTo pass testFluorescence (as quinine base)150ppt maxGradient at 210 nm0.002AU maxGradient at 254 nm0.0005AU maxOdorTo pass testRefractive index (n 25/D)1.3320-1.3340UV Abs. at 200 nm0.010AU maxUV Abs. at 210 nm0.010AU maxUV Abs. at 254 nm0.005AU maxUV Abs. at 300 - 400 nm0.005AU max

安全信息

• 储存分类代码: 10 - Combustible liquids
• WGK: nwg
• 闪点(F): No data available
• 闪点(C): No data available