Cosmetic Grade Tetrasodium Glutamate Diacetate CAS 51981-21-6
Products Description
- Tetrasodium Glutamate Diacetate is a synthetic amino acid derivative, mainly used as a chelating agent and stabilizer in cosmetics and personal care products. It is a tetrasodium salt formed by the reaction of glutamic acid (Glutamic Acid) and acetic acid (Acetic Acid).
- Tetrasodium Glutamate Diacetate has good water solubility and can dissolve rapidly in water to form a clear solution. This property makes it easy to use in many products of aqueous systems, such as in some liquid detergents or personal care products.
- Tetrasodium Glutamate Diacetate is a versatile chelating agent and stabilizer widely used in personal care and cosmetics. Due to its good stability and skin affinity, it plays an important role in modern skin care and cleansing formulations.
Function
- Chelating agent: Tetrasodium Glutamate Diacetate can form a stable complex with metal ions (such as calcium, magnesium, etc.), thereby preventing the influence of metal ions on the product and extending the shelf life of the product.
- Stabilizer: In cosmetics and personal care products, Tetrasodium Glutamate Diacetate helps stabilize the formulation and prevents ingredients from degrading and spoiling.
- Skin Conditioning Agent: Tetrasodium Glutamate Diacetate has good skin affinity and can improve the feel and spreadability of the product.
Application
- Cleaning Industry
- As an excellent chelating agent, Tetrasodium Glutamate Diacetate can bind metal ions in water, such as calcium (Ca²⁺) and magnesium (Mg²⁺). In detergents, the presence of these metal ions will reduce the cleaning effect of the detergent because they will react with the active ingredients in the detergent to form insoluble precipitates. Tetrasodium Glutamate Diacetate can prevent this from happening and thus improve the detergency of the detergent.
- Tetrasodium Glutamate Diacetate can also enhance the stability of the detergent. For example, in some detergent formulations containing multiple active ingredients, Tetrasodium Glutamate Diacetate can make these ingredients work better in coordination and extend the shelf life of the product.
- Personal Care Products
- In products such as shampoos and body washes, Tetrasodium Glutamate Diacetate can improve the performance of the products. By chelating metal ions, it prevents the products from changing color or deteriorating. For example, in some shampoo formulations containing metal ion-sensitive ingredients, it can protect these ingredients from the interference of metal ions, thus ensuring the quality and efficacy of the shampoo.
- Tetrasodium Glutamate Diacetate can also improve the mildness of the products. In personal care products, it reduces the irritation to the skin or hair caused by metal ions, making the products more suitable for consumers to use.
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