30402

リン酸水素二アンモニウム 二塩基性

puriss. p.a., ACS reagent, reag. Ph. Eur., ≥98% (alkalimetric)

• 別名: リン酸水素アンモニウム, リン酸水素二アンモニウム, リン酸水素二アンモニウム(sec)
• 化学式: (NH₄)₂HPO₄
• CAS番号: 7783-28-0
• 分子量: 132.06
• EC Number: 231-987-8
• MDL番号: MFCD00010891
• UNSPSCコード: 12352302
• PubChem Substance ID: 329753495
• NACRES: NB.24

特性

• グレード: ACS reagent; puriss. p.a.
• 認証: reag. Ph. Eur.
• アッセイ: ≥98% (alkalimetric)
• 形状: powder, crystals or granules
• 不純物: ≤0.001% heavy metals (as Pb)
• pH: 7.7-8.1 (25 °C, 5%)
• mp: 155 °C (dec.) (lit.)
• 微量陰イオン: chloride (Cl^-): ≤0.001%; nitrate (NO₃^-): ≤0.003%; sulfate (SO₄^2-): ≤0.01%
• 微量陽イオン: Ca: ≤0.001%; Fe: ≤0.001%; K: ≤0.005%; Mg: ≤0.0005%; Na: ≤0.005%
• 保管温度: room temp
• SMILES記法: N.N.OP(O)(O)=O
• InChI: 1S/2H3N.H3O4P/c;;1-5(2,3)4/h2*1H3;(H3,1,2,3,4)
• InChI Key: MNNHAPBLZZVQHP-UHFFFAOYSA-N

詳細

アプリケーション

• Human Bone Paleoproteomics Utilizing the Single-Pot, Solid-Phase-Enhanced Sample Preparation Method to Maximize Detected Proteins and Reduce Humics.: This study demonstrates the application of ammonium phosphate dibasic in the preparation of human bone samples for paleoproteomics. The method enhances protein detection and reduces contamination, significantly improving the analysis of ancient proteins (Cleland, 2018).


• Effect of Mg(2+) doping on beta-alpha phase transition in tricalcium phosphate (TCP) bioceramics.: Ammonium phosphate dibasic is utilized in the synthesis of Mg-doped tricalcium phosphate bioceramics. The study investigates the phase transition behavior, which is critical for developing advanced biomaterials for medical applications (Frasnelli & Sglavo, 2016).


• Development and validation of a stability-indicating HPLC method for determination of voriconazole and its related substances.: The research outlines the use of ammonium phosphate dibasic in the development of a stability-indicating HPLC method for analyzing voriconazole. This method ensures accurate detection of the drug and its impurities, crucial for pharmaceutical quality control (Gu & Li, 2009).


• Crystallization and preliminary crystallographic analysis of the catalytic domain cellobiohydrolase I from Talaromyces emersonii.: Ammonium phosphate dibasic is employed in the crystallization process of cellobiohydrolase I. The study provides insights into the enzyme′s structure, aiding in the understanding of its catalytic mechanisms and potential industrial applications (Grassick et al., 2003).

安全性情報

• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 1
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable