[02194848-CF] CAS 7647-14-5 | Sodium chloride, molecular biology reagent, ≥99.5% | MP bio
02194848-CF | CAS 7647-14-5 | Sodium chloride, molecular biology reagent, ≥99.5% | MPBIO
Key Features and Details
Sodium Chloride
| SKU | 02194848-CF |
| Alternate Names | Salt; Dendritis; Halite; Purex; saline; sterling; table salt; top flake; Common salt; Table salt; Rock salt |
| Application Notes | Sodium chloride is used in a wide variety of biochemical applications, including intravenous fluids (normal saline is 0.9% w/v in water10), density gradients3,6, a diluent to increase ionic strength in buffers or culture media and in salt-out procedures in the isolation of DNA.8 It has also been used in high concentrations for preservation of foods since bacteria cannot grow in high salt conditions. A salt-ice mixture in the ratio of approximately 33 g sodium chloride to 100 g ice (at -1°C) will drop in temperature to as low as -21°C, depending on the rate of stirring and the size of the ice chunks. |
| Base Catalog Number | 194848 |
| Beilstein Registry Number | 3534976 |
| Boiling Point | 2575° F at 760 mm Hg (NTP, 1992) |
| CAS # | 7647-14-5 |
| Density | 2.165 at 77° F (NTP, 1992) |
| EC Number | 231-598-3 |
| Grade | Molecular Biology Grade |
| Melting Point | 1474° F (NTP, 1992) |
| Molecular Formula | NaCl |
| Molecular Weight | 58.44 g/mol |
| Personal Protective Equipment | Eyeshields, Gloves, respirator filter |
| pH | pH = 6.7 to 7.3; its aqueous solution is neutral |
| Purity | ≥99.5% |
| RTECS Number | VZ4725000 |
| Solubility | greater than or equal to 100 mg/mL at 68° F (NTP, 1992) |
| Sterilization of Solutions | It can be sterilized by autoclaving or sterile filtering. |
| Usage Statement | Unless specified otherwise, MP Biomedical’s products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department. |
| Vapor Pressure | 1 mm Hg at 1589° F (NTP, 1992) |
