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Product Details
- Manufacturer
- Fisher Chemical
- SKU
- 10429760
- Shipped From
- United Kingdom
About this product
Potassium Metabisulfite, Extra Pure,
Description:
This premium-grade Potassium Metabisulfite is a versatile compound known for its strong antioxidant and antimicrobial properties. It is essential in wine and beer production, ensuring flavor preservation and microbial control. Additionally, it plays a critical role in water treatment, textile processing, and photography, making it a must-have for various industries.
Features
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Chemical Formula: K₂S₂O₅.
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Molecular Weight: 222.31 g/mol.
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Appearance: White crystalline powder with a pungent sulfur odor.
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Solubility: Highly soluble in water, insoluble in ethanol.
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Melting Point: 190°C, decomposing into potassium sulfite and sulfur dioxide.
Uses
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Food & Beverage Industry: Used as a preservative (E224) in wine, beer, and dried fruits.
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Chemical & Pharmaceutical Applications: Functions as an antioxidant and reducing agent.
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Water Treatment: Helps in chlorine removal and purification.
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Photography & Textile Industry: Applied in developing solutions and dyeing processes.
Catalog Number:10429760
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