1.37039

Phosphate de potassium monobasic

crystalline, EMPROVE^® EXPERT, Ph. Eur., BP, ChP, JPC, NF

• Synonyme(s) : Dihydrogénophosphate de potassium, Phosphate de potassium prim.
• Formule linéaire : KH₂PO₄
• Numéro CAS: 7778-77-0
• Poids moléculaire : 136.09
• Numéro MDL: MFCD00011401
• Code UNSPSC : 12352302
• Numéro de classement CE : 231-913-4

Propriétés

• Agence: BP; ChP; JPC; NF; Ph. Eur.
• Niveau de qualité: 500
• Gamme de produits: EMPROVE^® EXPERT
• Essai: ≥99.0% dry basis (alkalimetric); 98.0-100.5% (alkalimetric)
• Forme: crystalline; solid
• Caractéristiques: RNase and DNase free
• pH: 4.2-4.6 (20 °C, 20 g/L in H₂O)
• Pf: 252.6 °C (lit.)
• Densité: 2.338 g/mL at 25 °C (lit.)
• Application(s): liquid formulation; parenterals; pharma/biopharma processes; pharmaceutical
• Température de stockage: 2-30°C
• Chaîne SMILES: [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
• Clé InChI: GNSKLFRGEWLPPA-UHFFFAOYSA-M

Description

Description générale

Finding the right excipient that matches your needs as well as regulatory demands can be a complicated challenge. With our application know-how and regulatory expertise, we support you in every step of development, scale-up, and production.
As part of our Emprove^® Program, our raw materials are offered with extensive documentation facilitating compliance of your pharma and biopharma product, full supply chain transparency and risk mitigation. Our SAFC^® portfolio of high-quality products for biopharmaceutical and pharmaceutical formulation and production withstands strict quality control procedures and is produced according to applicable cGMP guidelines.

Application

Potassium dihydrogen phosphate is typically used as a phosphate buffer system component for biomolecule downstream chromatography steps or final liquid formulation.
Due to its low microbial and endotoxin limits, Potassium dihydrogen phosphate Emprove^® Expert is especially suitable for high-risk applications.

Informations légales

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

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

Informations sur la sécurité

• Code de la classe de stockage: 13 - Non Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 1
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable