محلول استاندارد شوری 0.8%
| Density | ~ 1.02 g/cm3 (20°C) |
| HS Code | 38220000 |
| Storage | Storage at 15 to 25°C |
| SDS | available |
| R phrase: | R 36/38 |
| S phrase: | S 26 |
| Odour | odourless |
| Form | liquid |
| Color | colourless |
| Solubility in water | soluble( 20°C ) |
| Salinity | 0.8± 0.1 | % |
Salinity Standard Solution 0.8% is a pharmacopeial-grade reference solution designed for use in pharmaceutical quality control, laboratory calibration, and analytical testing for the calibration and performance verification of salinometers, conductivity meters, and other instruments measuring salt concentration in aqueous systems.
🏭⚗️ Production
Prepared under strictly controlled GMP- and pharmacopeial-compliant conditions to ensure precise salinity, chemical stability, and minimal contamination. The 0.8% salinity is achieved using high-purity sodium chloride dissolved in deionized water, providing uniform ionic concentration. The solution is supplied in chemically resistant, sealed, and light-protected containers to prevent evaporation, contamination, or degradation. Each batch is validated according to USP <645>, EP 2.2.38, and relevant pharmaceutical testing standards to ensure accuracy, uniformity, and reproducibility.
🔬 Properties
A clear, colorless aqueous solution with a defined salinity of 0.8% w/v. Exhibits excellent stability under recommended storage conditions. Minor variations in salinity may occur after prolonged storage or exposure to extreme temperatures; gentle mixing restores homogeneity without affecting the reference value.
🧪 Applications
Used in pharmaceutical, analytical, and educational laboratories for calibration, validation, and performance testing of salinometers, conductivity meters, and other instruments for salt measurement. Suitable for method validation, routine QC analysis, equipment qualification (IQ/OQ/PQ), and compliance with pharmacopeial standards requiring low-to-medium salinity references. Ideal for ensuring accurate measurements in formulation development, water quality testing, process control, and laboratory research.
⚠️ Safety
Considered low-hazard but should be handled according to standard laboratory safety practices. Avoid ingestion, inhalation, and direct contact with skin and eyes. Use appropriate personal protective equipment, including gloves, goggles, and a lab coat. Store in tightly sealed, light-protected containers in a cool, dry environment. Dispose of according to pharmaceutical laboratory waste regulations and environmental safety guidelines.
