Magnesium chloride - Hexahydrate (Ph.Eur.,JPC,FCC) Pharma grade 1000 g

USP, PH.EUR. grade Magnesium Chloride Hexahydrate is widely used as a source of magnesium ion in chemistry and molecular biology applications. In biological systems, magnesium is a co-factor for many enzymes including deoxyribonuclease (DNase) and various restriction enzymes. It is essential for the function of DNA polymerase in polymerase chain reaction (PCR) amplification. In addition, Magnesium chloride hexashydrate plays a role in cellular learning, cell membrane integrity, muscle cell physiology, cardiovascular and muscular activity, and nucleic acid structure. Specification MgCl2 x 6H2O Molecular Weight: 203.30 CAS-Nr.: 7791-18-6 EINECS 232-094-6 Physical and chemical data: Form: small crystals pH(50 g/l) at 20°C: 5.5 - 7.0 Melting point /melting range: 116 - 118°C Decomposition temperature: 116 - 118°C Density at 20°C: 1.569 g/cm³ Solubility in / Miscibility with water at 20°C: 2350 g/l Assay (Complexometric)                            99.0-101.0% Identity