SODIUM, ION CHROMATOGRAPHY STANDARD SOLUTION - Names and Identifiers
SODIUM, ION CHROMATOGRAPHY STANDARD SOLUTION - Physico-chemical Properties
| Molecular Formula | Na+
|
| Molar Mass | 22.99 |
| Appearance | Morphological Liquid |
| Physical and Chemical Properties | EPA Chemical Information Sodium ion (17341-25-2) |
SODIUM, ION CHROMATOGRAPHY STANDARD SOLUTION - Risk and Safety
| Risk Codes | R22 - Harmful if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin.
|
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
|
| UN IDs | UN3264 |
| WGK Germany | - |
| FLUKA BRAND F CODES | 10 |
| Hazard Class | 8 |
| Packing Group | III |
SODIUM, ION CHROMATOGRAPHY STANDARD SOLUTION - Upstream Downstream Industry
SODIUM, ION CHROMATOGRAPHY STANDARD SOLUTION - Introduction
SODIUM ION is a positively charged ion with the following properties:
1. Physical properties: SODIUM ION usually exists in the form of Na in the compound and has a charge of 1. It is a colorless and odorless solid, soluble in water at room temperature, and can conduct electricity.
2. chemical properties: SODIUM ION has strong reducibility and reacts with many substances. It can form compounds with non-metallic elements, such as sodium chloride (NaCl) and sodium sulfate (Na2SO4).
SODIUM ION has a wide range of applications in many ways, including:
1. food processing: SODIUM ION is one of the common salt ingredients, used for seasoning and food preservation.
2. Medical field: SODIUM ION plays a key role in physiological processes, maintaining the stability of cell membranes and nerve conduction, and is also an important component of electrolyte balance in the body.
3. INDUSTRIAL APPLICATIONS: SODIUM ION can be used in industrial processes such as glass, soap, paper, synthetic fibers and metal extraction.
There are usually several ways to make a SODIUM ION:
1. Electrolysis method: SODIUM ION is migrated to the cathode by electrolyzing molten sodium chloride solution, and then metal sodium is obtained by cooling and crystallization.
2 chemical reaction method: through the appropriate chemical reaction, such as reaction with water to generate sodium hydroxide and then dehydration.
SODIUM ION has certain security risks, and the following matters need to be paid attention:
1. Irritation to skin and eyes: Sodium solution with high concentration will cause irritation and burns to skin and eyes, so contact should be avoided.
2. flammability: sodium metal will react with oxygen in the air to form sodium oxide, and cause fire or explosion hazard.
3. Oxidation: SODIUM ION is a strong oxidant, which may cause combustion or explosion when in contact with other substances, and should be properly managed and stored.
Therefore, when using and handling SODIUM ION, it is necessary to operate correctly, wear personal protective equipment, and follow the corresponding safe operating procedures.
Last Update：2024-04-09 21:21:28