56982

邻苯二甲酸氢钾

suitable for HPLC, LiChropur^™, 99.5-100.5% (HPLC)

• 同義詞: KHP, 苯二甲酸氢钾, 邻苯二甲酸 单钾盐, 酞酸氢钾
• 線性公式: HOOCC₆H₄COOK
• CAS號碼: 877-24-7
• 分子量：: 204.22
• Beilstein: 3637128
• MDL號碼: MFCD00013070
• 分類程式碼代碼: 41116105

屬性

• 化驗: 99.5-100.5% (HPLC)
• 形狀: solid
• 品質: LiChropur^™
• 技術: HPLC: suitable
• 損耗: ≤0.5% loss on drying
• pH值: 3.0-5.0
• mp: 295-300 °C (dec.) (lit.)
• 溶解度: H₂O: 10 applications on large gels, clear, colorless (hot)
• &lambda ；: 10 % in H₂O (hot)
• 紫外吸收: λ: 330 nm A_max: ≤0.05; λ: 340 nm A_max: ≤0.03; λ: 350 nm A_max: ≤0.02; λ: 500 nm A_max: ≤0.02
• SMILES 字串: [K+].OC(=O)c1ccccc1C([O-])=O
• InChI: 1S/C8H6O4.K/c9-7(10)5-3-1-2-4-6(5)8(11)12;/h1-4H,(H,9,10)(H,11,12);/q;+1/p-1
• InChI 密鑰: IWZKICVEHNUQTL-UHFFFAOYSA-M

描述

法律資訊

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

安全資訊

• 儲存類別代碼: 13 - Non Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: 387.1 °F - Pensky-Martens closed cup
• 閃點（°C）: 197.3 °C - Pensky-Martens closed cup