Product Overview
Poly-L-Glutamic Acid (CAS 25513-46-6) is a water-soluble, biodegradable biopolymer composed of repeating L-glutamic acid units. Conscientia Industrial manufactures Poly-L-Glutamic Acid through advanced bacterial fermentation and multi-stage membrane purification. And it is widely utilized in scientific research, cosmetic formulations, and biomaterial development.
Technical Specifications
- Product Name: Poly-L-Glutamic Acid
- Synonyms: gamma-PGA
- CAS Number: 25513-46-6
- Category: Cosmetic Ingredients
- Quality Standard: In-House Specification
- Molecular Formula: (C5H9NO4)n
- Molecular Weight: 10kDa – 2,000kDa
- Appearance: White to off-white powder or granules
- Purity (HPLC): ≥98.0%
- Loss on Drying: ≤5.0%
- Heavy Metals: ≤10ppm
- Solubility: Soluble in water; insoluble in organic solvents
- Brand: Conscientia Industrial
- Country of Origin: China
Why Choose Conscientia Industrial
- Technical Quality Control: Our manufacturing process follows rigorous analytical protocols to guarantee batch-to-batch consistency and chemical stability of our Poly-L-Glutamic Acid.
- Advanced Analytical Verification: Each production batch of Poly-L-Glutamic Acid undergoes thorough analytical testing by HPLC, IR, and MS to verify product parameters.
- Full Technical Documentation: We provide a professional documentation package for Poly-L-Glutamic Acid (CAS 25513-46-6), including the Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), and Method of Analysis (MOA).
- Scalable Production Capacity: Our China facility is fully equipped to support Poly-L-Glutamic Acid projects from R&D to commercial quantities.
- Direct Source Advantage: As a primary manufacturer of Poly-L-Glutamic Acid, we deliver competitive pricing, year-round inventory stability, rapid lead times, and comprehensive technical support.
Packaging & Storage
- Standard Packaging: Available in 1kg aluminum foil bags, and 25kg fiber drums.
- Storage Conditions: Store in a cool, dry place. Keep the container tightly sealed and protected from moisture to prevent clumping.
- Shelf Life: 24 months from the manufacturing date under recommended storage conditions.
- Safety Handling: This is a technical-grade ingredient intended for industrial production and laboratory research use only.
Shipping & Quotes
- Our logistics team ensures the safe and secure global shipping of Poly-L-Glutamic Acid via international courier, air freight, and sea freight.
- Request a Quote & COA for Poly-L-Glutamic Acid CAS 25513-46-6 Now.
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