S0751

Sodium phosphate monobasic

ReagentPlus^®, ≥99.0%

• Sinonimo/i: Monosodium dihydrogen orthophosphate, Monosodium phosphate, Sodium dihydrogen phosphate
• Formula condensata: NaH₂PO₄
• Numero CAS: 7558-80-7
• Peso molecolare: 119.98
• Numero CE: 231-449-2
• Numero MDL: MFCD00003527
• Codice UNSPSC: 12161700
• eCl@ss: 38070208
• ID PubChem: 24899443
• NACRES: NA.21

Proprietà

• Livello qualitativo: 200
• Nome Commerciale: ReagentPlus^®
• Saggio: ≥99.0%
• Forma fisica: powder or crystals
• tecniche: DNA extraction: suitable; electrophoresis: suitable; immunocytochemistry: suitable
• pH: 4.0-4.5 (25 °C, 50 g/L in water)
• pKa (25 °C): (1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)
• Solubilità: water: 100 mg/mL, clear, colorless
• applicazioni: detection
• Stringa SMILE: [Na+].OP(O)([O-])=O
• InChI: 1S/Na.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1; AJPJDKMHJJGVTQ-UHFFFAOYSA-M

Descrizione

Descrizione generale

Sodium phosphate monobasic acts as an acidulant in laxatives and effervescent powders. It is used in beverages, cheese and soft drink formulations.

Applicazioni

Sodium phosphate monobasic has been used:

• as a reagent for virus transfection and fiber implantation in mouse
• in phosphate buffer for immunocytochemistry and to detect individual catalase activity by PAGE (polyacrylamide gel electrophoresis)
• as a buffer for cycling assay
• in automated DNA extraction method
• as a chemical in artificial cerebro-spinal fluid (aCSF) solution for the preparation of brainstem-spinal cord from rats

Altre note

Go to Redi-Dri^™ Product Listing RDD007

Note legali

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

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

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 13 - Non Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 1
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable
• Dispositivi di protezione individuale: Eyeshields, Gloves, type N95 (US)