Buy Sodium Pyruvate CAS 113-24-6 - High-Quality Supplier & Factory in China for White Powder Products Suppliers, Product

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Chemical Name: Sodium L-pyroglutamate  
CAS No.: 28874-51-3
Molecular Formula: C3H5NaO3
Molecular Weight: 112.6
Appearance: White powder 
Sample: Free samples available upon request
Solubility: Easily soluble in water; slightly soluble in ethanol
Moisture Absorption: This product has moderate moisture absorption properties, so proper sealing and storage are essential.

As a leading supplier and factory in China, we provide high-quality Sodium L-pyroglutamate that meets international standards. Our commitment to excellence ensures that our customers receive only the best products for their needs. Contact us today for samples and pricing information!

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Product Description

Typical Properties
Item Specifications
Appearance White powder
Assay ≥99%
Acidic Radical ≥76%
Loss on drying ≤0.5%
pH 5~7
Heavy metals ≤10ppm
As ≤1ppm
Chlorides ≤20ppm
Sulfates ≤20ppm
Main Functions & Effects
1. Energy Metabolism Intermediate
As a key intermediate in glycolysis and the tricarboxylic acid (TCA) cycle, it directly participates in cellular energy metabolism, boosting cell vitality.
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2. Antioxidant & Anti-aging
It scavenges free radicals and alleviates oxidative stress, helping to reduce fine lines and dullness. It is frequently used in antioxidant and anti-aging skincare formulations.
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3. Moisturizing & Brightening
By gently metabolizing old keratin (exfoliation), it improves skin roughness and brightens the complexion. It also offers mild moisturizing benefits with a fresh, non-sticky skin feel.
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4. Specialized for Cell Culture
Widely used in biomedicine and cell culture, it serves as a cellular energy supplement to improve cell viability and growth status.
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5. Regulation of Acid-Base Balance
It helps regulate the pH of the system, playing a crucial role in stabilizing the environment for in vitro culture and biopharmaceutical applications.
Application
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Cosmetic Ingredients
Serums, lotions, creams, and anti-aging/brightening products.
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Biomedicine
Cell culture medium additives and raw materials for in vitro diagnostic reagents.
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Scientific Research
Biochemical research, cell experiments, and tissue engineering.
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Daily Chemicals & Skincare
Gentle skin rejuvenation, improving dullness, and antioxidant formulations.
Package
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25kg/drum
Storage
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Sealed, placed in a cool, dry, and well ventilated place
Frequently Asked Questions (FAQ)
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What is the purity specification of this product?
The product has an assay of ≥99%, with an acidic radical content of ≥76%, ensuring high-quality performance for both cosmetic and biomedical applications.
Q
What are the main applications of this ingredient in skincare?
It is widely used in serums, lotions, creams, and anti-aging or brightening products. Its key benefits include antioxidant protection, gentle exfoliation, moisturizing, and skin brightening effects.
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Is this product suitable for cell culture and biomedical use?
Yes. It is widely used in biomedicine as a cell culture medium additive and as a raw material for in vitro diagnostic reagents. It serves as a cellular energy supplement to improve cell viability and growth status.
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How should this product be stored?
The product should be stored sealed in a cool, dry, and well-ventilated place to maintain its stability and quality over time.
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What is the standard packaging specification?
The standard packaging is 25kg per drum, suitable for industrial and laboratory procurement needs.
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What heavy metal and impurity limits does this product meet?
This product meets strict purity standards: heavy metals ≤10ppm, arsenic (As) ≤1ppm, chlorides ≤20ppm, and sulfates ≤20ppm, making it safe for use in cosmetics, biomedicine, and scientific research.

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