576905

水 溶液

contains 0.1 % (v/v) trifluoroacetic acid, suitable for HPLC

• 别名: Aqueous Solution Standard
• 线性分子式: H₂O
• MDL號碼: MFCD00011332
• 分類程式碼代碼: 12190000
• PubChem物質ID: 329758342
• NACRES: NA.21

属性

• 形狀: liquid
• 包含: 0.1 % (v/v) trifluoroacetic acid
• 技術: HPLC: suitable
• 紫外吸收: λ: 210 nm A_max: ≤0.60; λ: 230 nm A_max: <0.07; λ: 254 nm A_max: ≤0.005
• 應用: food and beverages
• SMILES 字串: O
• InChI: 1S/H2O/h1H2
• InChI 密鑰: XLYOFNOQVPJJNP-UHFFFAOYSA-N

说明

一般說明

The product is water containing 0.1%v/v trifluoroacetic acid. This pre-blended mobile phase solvent is of high purity that reduces time-consuming preparation and prevents instrument downtime because of impure mobile phases. It can be employed for HPLC and UHPLC (Ultra High performance Liquid Chromatography) techniques. Trifluoroacetic acid (TFA) is commonly used as a mobile phase additive. It is a UV transparent, volatile acid that forms hydrophobic negatively charged trifluoroacetate ion.

包裝

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準備報告

产品经过 0.2μm 过滤器过滤

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安全信息

• 儲存類別代碼: 12 - Non Combustible Liquids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable