Potassium metabisulfite E224 250g BIOMUS

Potassium metabisulfite E224 250g BIOMUS

Technical information on chemical reagents:

• Chemical formula: K2S2O5
• Genre: Clean
• Cleanliness: Clean min. 99%
• CAS number: 16731-55-8
• EC number: 240-795-3
• Synonyms: Potassium disulphite, potassium disulphate(IV), E224
• Net weight: 250g

Examples of professional applications in various industries:

• Food Industry - Preservative and Antioxidant: Potassium metabisulfite (K₂S₂O₅) is widely used as a preservative and antioxidant in the food industry. It helps prevent the growth of microorganisms and preserve the freshness of foods such as wine, juices, and dried fruits by slowing oxidation.
• Winemaking - Sterilization and Stabilization: In winemaking, potassium metabisulfite is used to sterilize equipment and stabilize wine. It is added to kill unwanted microorganisms and control oxidation during the fermentation process, improving the quality and shelf life of the wine.
• Photography - Fixative: In photography, potassium metabisulfite is used as a fixative. It helps remove excess silver halides from exposed photographic paper or film to produce a stable and clear image.
• Textile industry - Bleaching agent and dechlorinator: Potassium metabisulfite is used in the textile industry as a bleaching agent and dechlorinator. It helps reduce dyes and neutralize residual chlorine compounds after the bleaching process, making textiles softer and more durable.
• Chemical Industry - Reducing Agent: In the chemical industry, potassium metabisulfite is used as a reducing agent in various chemical reactions. It serves to reduce certain compounds and prevent unwanted oxidation processes.
• Pharmaceutical industry - Manufacture of medicinal products: Potassium metabisulfite is used in the pharmaceutical industry as an ingredient in the manufacture of certain medicines and as a preservative in pharmaceutical formulations.

Warnings on the product label:

H315: Causes skin irritation.
H318: Causes serious eye damage.
H335: May cause respiratory irritation.
EUH031: Contact with acids liberates toxic gas.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P310: Immediately call a POISON CENTER or doctor.

Recommended storage conditions:

1. The product, potassium bisulfite, should be stored in a dry and well-ventilated place away from reducing compounds and organic substances.
2. It should be stored in its original packaging, hermetically sealed, and away from heat and light sources.
3. Contact with eyes, skin and clothing as well as consumption of the product should be avoided.
4. All safety instructions and manufacturer’s recommendations should also be observed.

Markings on the packaging

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