93752

磷酸 溶液

49.5-50.5%, suitable for HPLC, LiChropur^™

• 線性公式: H₃PO₄
• CAS號碼: 7664-38-2
• 分子量：: 98.00
• Beilstein: 1921286
• MDL號碼: MFCD00011340
• 分類程式碼代碼: 41116105
• NACRES: NB.21

屬性

• 形狀: liquid
• 品質: LiChropur^™
• 濃度: 49.5-50.5%
• 技術: HPLC: suitable
• 密度: 1.331-1.336 g/mL at 20 °C
• 紫外吸收: λ: 210 nm A_max: ≤0.05; λ: 220 nm A_max: ≤0.04; λ: 230 nm A_max: ≤0.03; λ: 240 nm A_max: ≤0.02; λ: 500 nm A_max: ≤0.02
• SMILES 字串: OP(O)(O)=O
• InChI: 1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)
• InChI 密鑰: NBIIXXVUZAFLBC-UHFFFAOYSA-N

描述

應用

• Enantioselective Synthesis of Heteroatom-Linked Non-Biaryl Atropisomers: Explores the use of phosphoric acid as a chiral phosphoric acid catalyst in enantioselective synthesis, contributing to the advancement in chemical synthesis methodologies (Naghim A, Rodriguez J, Chuzel O, Chouraqui G, Bonne D, 2024).


• Sorption Behavior of Azo Dye Congo Red onto Activated Biochar from Haematoxylum campechianum Waste: Highlights the use of phosphoric acid in the production of activated biochar for efficient dye removal, optimizing the adsorption process through machine learning (Gamboa DMP, Abatal M, Lima E, Franseschi FA, Ucán CA, Tariq R, Elías MAR, Vargas J, 2024).


• Physicochemical Properties of Inorganic and Hybrid Hydroxyapatite-Based Granules Modified with Citric Acid or Polyethylene Glycol: Examines the modification of hydroxyapatite with phosphoric acid to enhance its applications in biomedical engineering, particularly in bone tissue engineering (Cichoń E, Kosowska K, Pańtak P, Czechowska JP, Zima A, Ślósarczyk A, 2024).

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法律資訊

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

安全資訊

• 象形圖: GHS05
• 訊號詞: Danger
• 危險聲明: H290,H314
• 防範說明: P234 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• 危險分類: Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
• 儲存類別代碼: 8B - Non-combustible corrosive hazardous materials
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable