Acid-based CIP (Cleaning-In-Place) chemicals are used to clean equipment, especially in reverse osmosis (RO) membrane systems.
Uses of Antiscalant Chemical for RO Membrane Protection – Hydrex 4102

Hydrex 4102 – RO Membrane Antiscalant & Hardness Reducer
Key Benefits
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Prevents scaling caused by calcium (Ca²⁺), magnesium (Mg²⁺), carbonate (CO₃²⁻), and sulfate (SO₄²⁻) ions.
Hydrex 4102 is highly effective in controlling inorganic scale such as Calcium Carbonate, Calcium Sulphate, Strontium Sulphate, Barium Sulfate, Ferric Hydroxide, and other common deposits. -
Reduces water hardness, limiting mineral precipitation.
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Protects pipelines and heat exchangers, extending equipment life.
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Improves heat transfer efficiency, leading to energy savings.
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Lowers maintenance costs by minimizing cleaning and repair due to scale buildup.
Mechanism of Action
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Crystallization Inhibition:
Prevents scale formation by keeping calcium and magnesium ions in dissolved form. -
Scale Dispersion:
Disperses precipitated solids, preventing them from adhering to surfaces. -
Corrosion Control:
Stabilizes pH and reduces the corrosive impact on metal components.
Advantages of Hydrex 4102
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Highly effective with various water qualities.
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Minimizes or eliminates the need for pH adjustment with acid.
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Certified under ANSI/NSF Standards for use in RO/NF drinking water systems.
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Inhibits scaling caused by metal ions.
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Performs well across a broader operating range than equivalent products.
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Concentrated formulation offers excellent cost-effectiveness.
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Enables high-recovery RO operation with reliable performance.
Storage & Handling Instructions
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Hydrex 4102 is a highly alkaline and corrosive chemical.
Avoid direct contact with skin, eyes, and clothing. Always wear protective gloves, goggles, and clothing when handling. -
Storage Conditions:
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Store tightly closed in a cool, dry area (0°C – 40°C).
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Do not stack containers.
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Keep away from direct sunlight and heat sources.
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Where to Buy Hydrex 4102 in Vietnam?
Wasol is the official nationwide distributor of Hydrex 4102 – RO Membrane Antiscalant & Hardness Reducer.
Why Choose Wasol?
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✅ Genuine Products: Trusted supplier of premium water treatment solutions.
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✅ Technical Support: Expert team available to guide and assist.
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✅ Competitive Pricing: Special offers and loyalty discounts.
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✅ Nationwide Delivery: Fast shipping to all regions of Vietnam.
Contact Information
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Address: 57/14-16 Tô Hiệu, Phú Thạnh Ward, Ho Chi Minh City, Vietnam
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Phone: (028) 3961 0884 – Hotline: 090 668 8934
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Email: info@wasol-vn.com
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Website: www.wasol-vn.com
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