Introduction
Product Definition
The B05 Calcium/Magnesium Test Reagent (10ml) is a semi-quantitative water quality test reagent used to detect the presence of calcium and magnesium ions in water samples. It comes in a dropper bottle packaging and quickly determines the content level of calcium and magnesium ions in water samples through a color reaction, with 4mg/L serving as the range demarcation point. The product is suitable for routine rapid testing of industrial water, water purifier effluent, bottled water, household drinking water, calcium ion water, and other water qualities.
Product Features
- Rapid Color Development: Reaction time is approximately 5 seconds, allowing for quick result observation.
- Semi-quantitative Determination: With 4mg/L as the demarcation point, it facilitates rapid assessment of calcium and magnesium ion content levels.
- Portable Dropper Bottle: 10ml per bottle, individual product size approximately 6×2cm, weight approximately 8.9g, suitable for on-site testing.
- Wide Applicability: Can be used in industrial water, water purifier effluent, bottled water, household drinking water, calcium ion water, and other fields.
- Simple Operation: Only a clear, transparent water sample and the reagent are needed for color reaction to interpret results.
- Storage Notes: Store away from light, keep away from fire and flames, do not ingest, keep out of reach of children, and avoid contact with eyes.
Core Specifications
- Product Name: Calcium/Magnesium Test Reagent
- Model: B05
- Capacity: 10ml/bottle
- Drops per Bottle (approx.): 200 drops
- Measurement Range: Demarcation point 4mg/L
- Analysis Method: Semi-quantitative
- Reaction Time (approx.): 5s
- Test Solution Temperature Range: 0-60℃
- Operating Ambient Temperature: 0-50℃
- Operating Ambient Humidity: ≤85%RH
- Water Sample Requirement: Clear and transparent
- Applicable Scenarios: Drinking water / Water purifier
- Individual Product Size (approx.): 6×2cm
- Individual Product Weight (approx.): 8.9g
- 100pcs/Box Size (approx.): 22.5×21.5×6cm
- Shelf Life: 6 months
Application Scenarios
- Industrial Water: Rapid screening of calcium and magnesium ions in water samples.
- Water Purifier Effluent: Testing whether water treated by a purifier still contains calcium and magnesium ions.
- Bottled Water: Rapid detection of calcium and magnesium ions in bottled drinking water.
- Household Drinking Water: Helps understand the presence of calcium and magnesium ions in household water.
- Calcium Ion Water: Testing calcium and magnesium ions in relevant water samples.
FAQ
Q: What can the B05 Calcium/Magnesium Test Reagent be used to test?
A: It is used to detect the presence of calcium and magnesium ions in water samples, suitable for industrial water, water purifier effluent, bottled water, household drinking water, calcium ion water, and other fields.
Q: How do I determine whether a water sample contains calcium and magnesium ions?
A: Take a clear, transparent water sample, add an appropriate amount of reagent, and observe the color development after approximately 5 seconds. With 4mg/L as the measurement range demarcation point, if the color reaches or exceeds that demarcation point, it indicates a higher concentration of calcium and magnesium ions; if the color is below the demarcation point, the concentration is considered lower. Please refer to the product instruction manual for specific operating procedures.
Q: Can turbid water samples or those with suspended solids be tested?
A: The product requires the water sample to be clear and transparent. Turbid water samples may interfere with color observation. It is recommended to let the sample settle, filter it, or use the clear upper portion before testing.
Q: Are there any temperature requirements for the water during testing?
A: The recommended temperature range for the test solution is 0-60℃, the recommended operating ambient temperature is 0-50℃, and ambient humidity should be ≤85%RH. Exceeding the recommended ranges may affect the results.
Q: Can it measure the precise concentration of calcium and magnesium ions?
A: No. This product is a semi-quantitative analysis reagent that uses 4mg/L as the demarcation point to determine content levels; it does not provide precise concentration values.
Q: How should it be stored? What is the shelf life?
A: Store away from light, keep away from fire and flames, keep out of reach of children; avoid contact with eyes and do not ingest. The shelf life is 6 months.
Q: Approximately how many tests can one bottle provide?
A: Each bottle contains approximately 200 drops. The actual number of tests depends on the number of drops required each time.
Related Terms
- Calcium and Magnesium Ions: Calcium and magnesium ions in water are important indicators reflecting water hardness.
- Total Hardness: Generally expressed by the total amount of calcium and magnesium ions in water. This product provides a semi-quantitative reference for calcium and magnesium ion content levels.
- Semi-quantitative Analysis: This method does not provide precise concentrations but can determine whether the content is above or below a certain demarcation point, such as 4mg/L.
- Measurement Range Demarcation Point: The threshold set by this product for determining calcium and magnesium ion content levels, which is 4mg/L.
- mg/L: Milligrams per liter, indicating the mass of the tested substance per liter of water sample.
- Clear and Transparent: Refers to water samples with no obvious suspended solids or turbidity, allowing for clear observation of the color reaction.