93752

Acide phosphorique solution

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

• Formule linéaire : H₃PO₄
• Numéro CAS: 7664-38-2
• Poids moléculaire : 98.00
• Numéro Beilstein : 1921286
• Numéro MDL: MFCD00011340
• Code UNSPSC : 41116105

Propriétés

• Forme: liquid
• Qualité: LiChropur^™
• Concentration: 49.5-50.5%
• Technique(s): HPLC: suitable
• Densité: 1.331-1.336 g/mL at 20 °C
• Absorption UV: 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
• Chaîne SMILES: OP(O)(O)=O
• InChI: 1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)
• Clé InChI: NBIIXXVUZAFLBC-UHFFFAOYSA-N

Description

Application

• 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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Informations légales

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Informations sur la sécurité

• Pictogrammes: GHS05
• Mention d'avertissement: Danger
• Mentions de danger: H290 - H314
• Conseils de prudence: P234 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• Classification des risques: Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
• Code de la classe de stockage: 8B - Non-combustible, corrosive hazardous materials
• Classe de danger pour l'eau (WGK): WGK 1