Sodium Benzoate,CAS:532-32-1,used in Food

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    CAS:532-32-1,

    Sodium benzoate is a widely used preservative in food and beverages. It helps inhibit the growth of bacteria, yeast, and fungi, thereby extending shelf life. Commonly found in acidic foods like salad dressings, carbonated drinks, and pickled products, it is effective in low pH environments. Besides food applications, sodium benzoate is also used in cosmetics, pharmaceuticals, and personal care products to prevent spoilage. Its safety has been recognized by regulatory agencies, but it is important to use it within recommended limits to avoid potential adverse effects.

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    Sodium benzoate is a widely used preservative in the food, beverage, pharmaceutical, and cosmetic industries. Here are some common uses:

    ### 1. **Food and Beverages**
       - **Preservative**: Sodium benzoate is commonly added to acidic foods like soft drinks, pickles, sauces, and jams to prevent the growth of bacteria, yeast, and molds.
       - **pH Control**: It is effective in low-pH environments (below 4.5), which is why it's mainly used in acidic foods.

    ### 2. **Pharmaceuticals**
       - **Medicinal Products**: Sodium benzoate is found in some medicines, especially syrups, as a preservative to ensure longer shelf life.
       - **Urea Cycle Disorders**: It can be used as a treatment to reduce blood levels of ammonia in people with urea cycle disorders.

    ### 3. **Cosmetics**
       - **Skincare and Haircare Products**: It is used in creams, lotions, shampoos, and conditioners as a preservative to prevent microbial contamination.

    ### 4. **Industrial Applications**
       - **Corrosion Inhibitor**: In some industrial applications, sodium benzoate is used to prevent corrosion in products like antifreeze and lubricants.

    ### Safety and Regulations
       - It is generally recognized as safe (GRAS) by the FDA when used in the prescribed limits.
       - The acceptable daily intake (ADI) is up to 5 mg per kg of body weight.

    Sodium benzoate is typically combined with other preservatives like potassium sorbate for enhanced effect.

    More Information
    SKU 532-32-1
    EINECS 208-534-8
    HS Code 291631
    Formula C7h5nao2
    Application Food
    Usage

    Sodium benzoate is a widely used preservative in food and beverages. It helps inhibit the growth of bacteria, yeast, and fungi, thereby extending shelf life. Commonly found in acidic foods like salad dressings, carbonated drinks, and pickled products, it is effective in low pH environments. Besides food applications, sodium benzoate is also used in cosmetics, pharmaceuticals, and personal care products to prevent spoilage. Its safety has been recognized by regulatory agencies, but it is important to use it within recommended limits to avoid potential adverse effects.

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