795461

Ammonium phosphate monobasic

anhydrous, free-flowing, Redi-Dri^™, ACS reagent, ≥98%

• 동의어(들): mono-Ammonium phosphate, prim-Ammonium phosphate, Ammonium dihydrogenphosphate
• Linear Formula: NH₄H₂PO₄
• CAS Number: 7722-76-1
• Molecular Weight: 115.03
• EC Number: 231-764-5
• MDL number: MFCD00003396
• UNSPSC 코드: 12352300
• PubChem Substance ID: 329768486
• NACRES: NA.21

속성

• Grade: ACS reagent; anhydrous
• Quality Level: 200
• vapor pressure: <0 hPa ( 20 °C)
• 제품 라인: Redi-Dri^™
• 분석: ≥98%
• 형태: powder
• 품질: free-flowing
• 불순물: ≤0.005% NH₄OH pptd.; ≤0.005% insolubles
• pH: 3.8-4.4 (25 °C, 5%)
• mp: 190 °C (dec.) (lit.)
• 음이온 미량물: chloride (Cl^-): ≤5 ppm; nitrate (NO₃^-): ≤0.001%; sulfate (SO₄^2-): ≤0.01%
• 양이온 미량물: Ca: 0.001%; Fe: ≤0.001%; K: ≤0.005%; Mg: 0.005%; Na: ≤0.005%; heavy metals (as Pb): ≤5 ppm
• SMILES string: 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

설명

일반 설명

Ammonium dihydrogen phosphate (ADP) is a crystal material and is a member of large family of compounds which possess a chemical formula:MH2XO4 .

애플리케이션

• Capillary-seeding crystallization and preliminary crystallographic analysis of a solvent-tolerant elastase from Pseudomonas aeruginosa strain K.: This research employs ammonium phosphate monobasic in the crystallization process of elastase from Pseudomonas aeruginosa. The study provides crucial structural data that can aid in understanding the enzyme′s function and its potential industrial applications (Ali et al., 2013).

생화학적/생리학적 작용

Ammonium dihydrogenphosphate (ADP) exhibits non-linear optical (NLO) and electro-optic (EO) properties.

법적 정보

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable