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Identification
CAS Number
25608-40-6
Name
pure poly (L-aspartic acid)
Synonyms
pure poly (L-aspartic acid)
Molecular Formula
(C4H5NO3)n
Properties
Appearance
Safety Data
Symbol
WGK Germany
3
MSDS Download
Specifications and Other Information of Our pure poly (L-aspartic acid) CAS 25608-40-6
Identification Methods
Purity
Heavy Metals
Water
Loss on Drying
Residue on Ignition
Single Impurity
Total Impurities
Shelf Life
Storage
Known Application
This new form of PAA, pure poly (L-aspartic acid) is being tailored for medical applications, such as bone regeneration and dental care, where sodium content needs to be minimized. The company has made significant strides in producing high-molecular-weight PAA, with molecular weights approaching 100 kDa. PAA can be used as a bone filler material, providing necessary structural support while promoting new bone growth. Its biocompatibility and biodegradability make it ideal for being gradually replaced by new bone tissue.High-molecular-weight PAA can serve as a drug carrier, locally delivering growth factors, antibiotics, or other therapeutic agents to the bone defect area, promoting bone healing and preventing infections.PAA can be combined with other materials (such as hydroxyapatite or calcium phosphate) to form bone repair composites with excellent mechanical properties and bioactivity. These composites can better mimic the properties of natural bone, providing more effective support and regeneration.Polyaspartic acid (PAA), a biodegradable polymer, has found versatile applications across various industries due to its unique properties. In the wine industry, PAA is utilized as an anti-scaling agent to prevent the formation of tartaric acid crystals, ensuring the clarity and stability of the wine. Its chelating properties allow it to bind with calcium ions, reducing wine spoilage and improving the quality of the final product.
General View of Documents
Links
This product is developed by our R&D company Warshel Chemical Ltd (https://www.warshel.com/).
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https://www.watson-int.com/poly-l-aspartic-acid-cas-25608-40-6/
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