09709

リン酸一アンモニウム

BioUltra, ≥99.5% (T)

• 別名: prim-リン酸アンモニウム, モノ-リン酸アンモニウム, リン酸二水素アンモニウム
• 化学式: NH₄H₂PO₄
• CAS番号: 7722-76-1
• 分子量: 115.03
• EC Number: 231-764-5
• MDL番号: MFCD00003396
• UNSPSCコード: 12161700
• PubChem Substance ID: 329748806
• NACRES: NA.25

特性

• 製品種目: BioUltra
• 品質水準: 200
• アッセイ: ≥99.5% (T)
• 不純物: insoluble matter, passes filter test
• pH: 4.0-5.0 (25 °C, 0.1 M in H₂O)
• mp: 190 °C (dec.) (lit.)
• 溶解性: H₂O: 0.1 M at 20 °C, clear, colorless
• 微量陰イオン: chloride (Cl^-): ≤50 mg/kg; sulfate (SO₄^2-): ≤50 mg/kg
• 微量陽イオン: Al: ≤5 mg/kg; As: ≤0.5 mg/kg; Ba: ≤5 mg/kg; Bi: ≤5 mg/kg; Ca: ≤50 mg/kg; Cd: ≤5 mg/kg; Co: ≤5 mg/kg; Cr: ≤5 mg/kg; Cu: ≤5 mg/kg; Fe: ≤20 mg/kg; K: ≤50 mg/kg; Li: ≤5 mg/kg; Mg: ≤5 mg/kg; Mn: ≤5 mg/kg; Mo: ≤5 mg/kg; Na: ≤50 mg/kg; Ni: ≤5 mg/kg; Pb: ≤5 mg/kg; Sr: ≤5 mg/kg; Zn: ≤5 mg/kg
• λ: 0.1 M in H₂O
• UV吸収: λ: 260 nm A_max: ≤0.059; λ: 280 nm A_max: ≤0.050
• SMILES記法: N.OP(O)(O)=O
• InChI: 1S/H3N.H3O4P/c;1-5(2,3)4/h1H3;(H3,1,2,3,4)
• InChI Key: LFVGISIMTYGQHF-UHFFFAOYSA-N

詳細

アプリケーション

Ammonium phosphate monobasic can be used to study optimization reagents, protein structural analysis, proteomics, x-ray crystallography and biological buffers. Ammonium phosphate monobasic has been used to develop a simple high-performance liquid chromatographic method for determining N1-alkylnicotinamides, including C1C5 alkyl derivatives, in urine. Ammonium phosphate monobasic has also been used to develop a high-performance liquid chromatographic assay coupled with UV detection (254 nm) for the determination of midazolam and two of its hydroxylated metabolites in human plasma.

その他情報

DEV SIMMONSクエン酸寒天などの培地成分です。TrabulsiとEwingによる酢酸寒天培地の成分です。

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
• 個人用保護具 (PPE): Eyeshields, Gloves, type N95 (US)