S0751

Fosfato de sódio

ReagentPlus^®, ≥99.0%

• Sinônimo(s): Di-hidrogeno-ortofosfato monossódico, Di-hidrogenofosfato de sódio, Fosfato monossódico
• Fórmula linear: NaH₂PO₄
• Número CAS: 7558-80-7
• Peso molecular: 119.98
• Número CE: 231-449-2
• Número MDL: MFCD00003527
• Código UNSPSC: 12161700
• eCl@ss: 38070208
• ID de substância PubChem: 24899443
• NACRES: NA.21

Propriedades

• Nível de qualidade: 200
• linha de produto: ReagentPlus^®
• Ensaio: ≥99.0%
• forma: powder or crystals
• técnica(s): 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)
• solubilidade: water: 100 mg/mL, clear, colorless
• aplicação(ões): detection
• cadeia de caracteres SMILES: [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
• chave InChI: AJPJDKMHJJGVTQ-UHFFFAOYSA-M

Descrição

Descrição geral

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

Aplicação

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

Outras notas

Go to Redi-Dri^™ Product Listing RDD007

Informações legais

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

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

Informações de segurança

• Código de classe de armazenamento: 13 - Non Combustible Solids
• Classe de risco de água (WGK): WGK 1
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable
• Equipamento de proteção individual: Eyeshields, Gloves, type N95 (US)