RDD037

Fosfato di potassio

suitable for cell culture, Redi-Dri^™, ≥99.0%, free-flowing, suitable for insect cell culture, suitable for plant cell culture

• Sinonimo/i: Fosfato di potassio prim., Fosfato monopotassico, Potassio diidrogeno fosfato
• Formula condensata: KH₂PO₄
• Numero CAS: 7778-77-0
• Peso molecolare: 136.09
• Numero MDL: MFCD00011401
• Codice UNSPSC: 12352302
• NACRES: NA.21

Proprietà

• Nome Commerciale: Redi-Dri^™
• Livello qualitativo: 100
• Saggio: ≥99.0%
• Qualità: free-flowing
• tecniche: cell culture | insect: suitable; cell culture | mammalian: suitable; cell culture | plant: suitable
• pKa (25 °C): (1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)
• Punto di fusione: 252.6 °C (lit.)
• Densità: 2.338 g/mL at 25 °C (lit.)
• Stringa SMILE: [K+].OP(O)([O-])=O
• InChI: 1S/K.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1; GNSKLFRGEWLPPA-UHFFFAOYSA-M

Descrizione

Descrizione generale

Potassium phosphate monobasic (KH₂PO₄) is a commonly use reagent to prepare Phosphate buffers, such as Phosphate Buffered Saline (PBS).

Applicazioni

Redi-Dri^™ is an innovative packaging product line that helps eliminate clumping material by adding extra packaging process steps without any chemical additives, anti-clumping agents, or hydrophobic compounds. Redi-Dri^™ offers a more convenient and safer way to handle the products.

KH₂PO₄ has been used as a component for:

• phosphate buffers, including PBS buffer used for molecular biology and cell culture-protein extraction buffer for enzymatic assay s
• in the mobile phase for HPLC to measure neurotransmitters from cell extracts

Caratteristiche e vantaggi

• Potassium phosphate monobasic is qualified for use in cell culture
• Redi-Dri packaging controls moisture for hygroscopic chemicals that commonly clump
• Anhydrous powder remains free-flowing making it easier to use
• Safer to handle and weigh out for routine use in lab
• Eliminates clumps, maintaining product moisture and quality

Altre note

For additional information on our range of Biochemicals, please complete this form.

Note legali

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

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 1
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable