Zinc Standard Solution is a precisely formulated aqueous solution used for analytical and calibration purposes in laboratories.
Zinc Standard Solution is widely employed in spectroscopic and titrimetric methods for the quantification and analysis of zinc in various matrices.
Its consistent concentration ensures accuracy and reliability in testing, making it indispensable in quality control and research applications.
CAS Number: 7733-02-0 (for zinc compounds)
EC Number: 231-175-3
Molecular Formula: Variable (depends on the zinc salt used, commonly ZnSO4 in solution)
Molecular Weight: Variable (commonly 161.47 g/mol for ZnSO4·7H2O)
Synonyms: Zinc Standard Solution, Standard Zinc Solution, Zinc Calibration Solution, Analytical Zinc Solution, Laboratory Zinc Standard, Zinc Reference Solution, Zinc Stock Solution, Zinc Ion Solution, Zinc Standard for Calibration, Zinc Concentrate Solution, Zinc Assay Solution, Spectroscopic Zinc Solution, Zinc Standard for ICP, Zinc Calibration Reagent, Aqueous Zinc Solution, Zinc Analytical Standard, Zinc Titration Standard, Zinc Testing Solution, Certified Zinc Solution, Zinc Quantification Standard, Zinc Reference Material Solution
APPLICATIONS
Zinc Standard Solution is used in inductively coupled plasma (ICP) spectroscopy for precise quantification of zinc in environmental and industrial samples.
Zinc Standard Solution is employed in atomic absorption spectroscopy (AAS) for determining zinc concentrations in metal alloys, soil, and water.
Zinc Standard Solution is critical in X-ray fluorescence (XRF) analysis as a calibration standard for detecting zinc in materials.
Zinc Standard Solution is widely used in titration methods for measuring zinc concentrations in pharmaceutical and chemical products.
Zinc Standard Solution is included in environmental testing to monitor zinc levels in wastewater, drinking water, and sediments.
Zinc Standard Solution is applied in food analysis to ensure compliance with nutritional and safety standards.
Zinc Standard Solution is used in the quality control of fertilizers and agricultural products, verifying zinc content.
Zinc Standard Solution is employed in plating and coating industries to analyze the zinc composition in electroplated surfaces.
Zinc Standard Solution is utilized in biological research to study zinc uptake and metabolism in cells and tissues.
Zinc Standard Solution is a key component in the preparation of calibration curves for analytical instrumentation.
Zinc Standard Solution is found in medical laboratories for analyzing zinc levels in serum and other biological fluids.
Zinc Standard Solution is incorporated into forensic analysis to detect zinc in trace evidence.
Zinc Standard Solution is used in corrosion testing to evaluate zinc’s effectiveness in protective coatings.
Zinc Standard Solution is included in industrial process control, ensuring consistent zinc levels in chemical reactions.
Zinc Standard Solution is applied in geochemical analysis for the detection of zinc in rock and mineral samples.
Zinc Standard Solution is widely used in laboratories for calibrating analytical instruments such as atomic absorption spectrometers.
Zinc Standard Solution is employed in environmental testing to determine zinc concentrations in soil and water samples.
Zinc Standard Solution is included in quality control procedures for manufacturing processes involving zinc.
Zinc Standard Solution is utilized in clinical laboratories for measuring zinc levels in biological samples such as blood and urine.
Zinc Standard Solution is applied in educational settings for teaching quantitative analysis techniques.
Zinc Standard Solution is used in research studies to establish baseline zinc levels in experimental conditions.
Zinc Standard Solution is featured in industrial applications for verifying the accuracy of zinc measurement instruments.
Zinc Standard Solution is incorporated into food and beverage testing to ensure compliance with nutritional labeling requirements.
Zinc Standard Solution is used in pharmaceutical quality control for determining zinc content in medications and supplements.
Zinc Standard Solution is employed in corrosion studies to analyze the effects of zinc coatings on metals.
Zinc Standard Solution is utilized in agricultural research to assess zinc availability in fertilizers and soil treatments.
Zinc Standard Solution is included in material testing for verifying zinc content in alloys and composites.
Zinc Standard Solution is found in petrochemical analysis for monitoring trace levels of zinc in fuels and lubricants.
Zinc Standard Solution is applied in electroplating industries for the calibration of zinc baths.
Zinc Standard Solution is used in drinking water testing to ensure safe levels of zinc contamination.
Zinc Standard Solution is incorporated into cosmetics testing to verify zinc content in products like sunscreens and creams.
Zinc Standard Solution is employed in microbiological studies to explore zinc’s role in microbial growth and metabolism.
Zinc Standard Solution is featured in surface coating research to study the efficacy of zinc-based anti-corrosion layers.
Zinc Standard Solution is utilized in industrial wastewater analysis to monitor and control zinc discharge levels.
Zinc Standard Solution is used in mining operations to quantify zinc content in ore samples.
Zinc Standard Solution is included in nuclear industry testing for assessing zinc behavior in reactor systems.
Zinc Standard Solution is applied in medical device manufacturing to confirm zinc content in coatings or components.
Zinc Standard Solution is employed in forensic science for trace metal analysis in investigative procedures.
Zinc Standard Solution is used in the calibration of spectrophotometers for precise zinc detection.
Zinc Standard Solution is found in chemical synthesis to standardize zinc-based reactions.
Zinc Standard Solution is incorporated into bioavailability studies to evaluate zinc uptake in biological systems.
Zinc Standard Solution is utilized in wastewater treatment research to optimize zinc removal methods.
Zinc Standard Solution is featured in environmental impact assessments to evaluate zinc pollution in ecosystems.
Zinc Standard Solution is employed in advanced material research to develop innovative zinc-based compounds.
Zinc Standard Solution is used in academic laboratories to train students in trace metal analysis techniques.
Zinc Standard Solution is applied in food fortification research to ensure accurate zinc supplementation levels.
Zinc Standard Solution is used in electrochemical studies to investigate zinc ion behavior in various applications.
DESCRIPTION
Zinc Standard Solution is a certified reference material specifically designed for accurate zinc analysis across diverse applications.
Known for its stability and precision, Zinc Standard Solution provides reliable results in spectroscopic and chromatographic techniques.
This aqueous solution is carefully prepared under strict quality control to ensure exact concentration and purity.
Zinc Standard Solution is compatible with a wide range of analytical instruments, including ICP-OES, AAS, and UV-Vis spectroscopy.
Its precise formulation supports accurate calibration and standardization of analytical procedures in laboratories worldwide.
Zinc Standard Solution is available in various concentrations, tailored to meet specific analytical requirements.
PROPERTIES
Chemical Formula: Variable (commonly ZnSO4·7H2O for aqueous solutions)
Molecular Weight: Approx. 161.47 g/mol (for ZnSO4·7H2O)
Common Name: Zinc Standard Solution
Appearance: Clear, colorless liquid
Density: Approx. 1.0–1.1 g/cm³ (varies by concentration)
Boiling Point: Approx. 100°C (water-based)
Solubility: Fully soluble in water
pH (Solution): Neutral to slightly acidic (depends on zinc salt and concentration)
Reactivity: Stable under normal conditions; avoid contact with strong acids or bases
Chemical Stability: Stable in recommended storage conditions
Storage Temperature: Store between 2°C and 25°C in a tightly sealed container
Vapor Pressure: Similar to water
FIRST AID
Inhalation:
If vapors or aerosols of Zinc Standard Solution are inhaled, move the affected person to fresh air immediately.
If breathing difficulties persist, seek medical attention.
If the person is not breathing, administer artificial respiration.
Keep the affected person warm and at rest.
Skin Contact:
Wash the affected area with soap and water.
If skin irritation or rash develops, seek medical attention.
Eye Contact:
Flush eyes with plenty of water for at least 15 minutes, lifting upper and lower eyelids.
Seek immediate medical attention if irritation or redness persists.
Remove contact lenses if present and easy to do; continue rinsing.
Ingestion:
If Zinc Standard Solution is ingested, rinse the mouth thoroughly with water.
Do not induce vomiting unless instructed by medical personnel.
Seek immediate medical attention if discomfort persists.
If conscious, give small sips of water to drink.
Note to Physicians:
Treat symptomatically.
No specific antidote.
Provide supportive care.
HANDLING AND STORAGE
Handling:
Personal Protection:
Wear appropriate personal protective equipment (PPE), such as gloves, safety goggles, and protective clothing.
Use in a well-ventilated area to avoid inhalation of aerosols.
Ventilation:
Ensure adequate ventilation during handling to minimize exposure to airborne concentrations.
Avoidance:
Avoid direct contact with eyes, skin, and clothing.
Do not eat, drink, or smoke while handling.
Wash hands thoroughly after handling.
Spill and Leak Procedures:
Contain spills to prevent further release.
Absorb with inert material (e.g., sand, vermiculite) and collect for disposal.
Dispose of according to local regulations.
Storage:
Store in a cool, dry, well-ventilated area away from direct sunlight and heat sources.
Keep containers tightly closed when not in use.
Protect from contamination and evaporation.
Handling Cautions:
Avoid exposure to strong oxidizing agents.
Ensure storage containers are clean and compatible with the solution.