Introduction
Product Definition
B23 Ferric Oxide Powder 10ml is a reddish-brown powder with ferric oxide (Fe₂O₃) as the main component, which is often used for intuitive demonstration of the filtration effect of water purifiers. By adding the powder to water, it can simulate turbid water containing large particle impurities such as rust and sediment, helping to observe and demonstrate the interception capacity of water purifier filter elements for particulate matter.
Product Features
- Rust simulation: Ferric oxide is the main component of rust, and its color and state can intuitively simulate rust-containing water bodies.
- Insoluble in water: The powder is suspended or precipitated in water, making it easy to observe water quality changes before and after filtration.
- Easy to use: Simply add to clean water and stir to form a demonstration water sample, no complex preparation required.
- Small bottle packaging: 10ml specification, portable and easy to store, suitable for demonstration and display scenarios.
- Stable performance: Chemically stable at room temperature, with a shelf life of one year when stored sealed and away from light.
Core Parameters
- Product Name: Ferric Oxide Powder
- Model: B23
- Specification: 10ml/bottle
- Main Component: Ferric oxide (Fe₂O₃)
- Appearance: Reddish-brown powder
- Solubility: Insoluble in water
- Purpose: Demonstration of water purifier's function of filtering large particle impurities such as rust
- Shelf Life: One year
- Storage Conditions: Store away from light, in a dry and sealed place
Application Scenarios
- Water purifier sales demonstration: Show customers the filtration effect of the filter element on large particle impurities such as rust and sediment.
- Teaching experiments: Used to explain water purification principles such as filtration, sedimentation, and particle separation.
- Product comparison test: Assist in comparing the filtration capacity of different water purifiers or different filter elements.
- After-sales demonstration: Help users intuitively understand the necessity of filter element replacement or cleaning.
FAQ
Q: What is this product used for?
A: It is used for intuitive demonstration of the filtration effect of water purifiers. By adding ferric oxide powder to water, it simulates water containing rust and large particle impurities to observe whether the water purifier can filter them out.
Q: Why use ferric oxide powder to simulate rust?
A: The main component of rust is ferric oxide, which is reddish-brown and insoluble in water. When added to water, it can well simulate turbid water containing rust, making it easy to observe the filtration effect.
Q: How to use it for demonstration?
A: Take a small amount of powder and add it to clean water, stir well to form a turbid liquid, then let the water pass through the water purifier, and observe whether the effluent becomes clear. The specific dosage can be adjusted as needed, and it is advisable that the particulate matter can be clearly seen.
Q: Can the water after demonstration be drunk?
A: No. This powder is only used for water purifier filtration demonstration, and must not be drunk or used for food purposes. The water after demonstration should be poured out, and the water purifier should be cleaned or the filter element should be replaced according to the instructions.
Q: What is the shelf life?
A: The shelf life is one year. It is recommended to store it away from light, in a dry and sealed place, and use it as soon as possible after opening.
Related Terms
- Ferric oxide (Fe₂O₃): The main component of rust, a reddish-brown powder with stable chemical properties.
- Rust: A reddish-brown substance formed by the oxidation of iron in a humid environment, which is a common large particle impurity in water.
- Large particle impurities: Particulate matter in water that is visible to the naked eye or can be intercepted by filtration, such as rust, sediment, etc.
- Filtration accuracy: The size of particulate matter that the filter element can effectively intercept, which is an important indicator reflecting the filtration capacity.
- Filter element: The core filtration component in a water purifier that completes impurity interception and water purification.
- Turbidity: An indicator of the degree of light scattering by suspended particulate matter in water. The turbidity of water will increase significantly after adding ferric oxide powder.