Changzhou Xuanming Chemical Industry Co., Ltd
| Supply Ability | 100kg |
| Payment Terms | T/T |
| Delivery Time | 7 days |
| Packaging Details | foil bag |
| Model Number | 221227-05-0 |
| Place of Origin | Jiangsu |
| Brand Name | Xuanming |
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Product Specification
| Supply Ability | 100kg | Payment Terms | T/T |
| Delivery Time | 7 days | Packaging Details | foil bag |
| Model Number | 221227-05-0 | Place of Origin | Jiangsu |
| Brand Name | Xuanming |
Palmitoyl Tetrapeptide-7 (CAS 221227-05-0) is a biomimetic signal peptide widely used in cosmetic formulations. It is designed to support skin conditioning processes and is commonly incorporated into anti-aging and soothing skincare products.
Its lipid-modified structure enhances skin affinity and improves stability in formulation systems, making it suitable for advanced cosmetic and personal care applications.
| Item | Specification |
|---|---|
| Product Name | Palmitoyl Tetrapeptide-7 |
| CAS Number | 221227-05-0 |
| Molecular Formula | C34H62N8O7 |
| Molecular Weight | 694.9 g/mol |
| Appearance | White to off-white powder |
| Purity | ≥ 98% |
| Peptide Content | ≥ 80% |
| Solubility | Soluble in water / glycols |
| Assay Method | HPLC |
| Moisture Content | ≤ 5.0% |
| Storage Condition | 2–8°C sealed, dry environment |
Palmitoyl Tetrapeptide-7 is a lipid-conjugated signaling peptide that improves skin affinity and formulation stability. It is widely used in cosmetic science for skin conditioning and appearance improvement applications.
Store at 2–8°C in a tightly sealed container. Keep in a dry, dark environment and avoid exposure to moisture and heat.
Each batch is tested for purity, peptide content, molecular identity, and moisture using HPLC and standard analytical methods to ensure consistent quality for cosmetic applications.
Company Details
Business Type:
Manufacturer
Total Annual:
20000000-30000000
Employee Number:
>10
Ecer Certification：
Verified Supplier
Changzhou Xuanming Pharmaceutical Technology Co., Ltd. is a technology-driven CDMO enterprise integrating R&D, custom synthesis and production. Adhering to the tenets of customer-centricity and quality supremacy, we deliver premium services and high-quality products to all clients. Our techn... Changzhou Xuanming Pharmaceutical Technology Co., Ltd. is a technology-driven CDMO enterprise integrating R&D, custom synthesis and production. Adhering to the tenets of customer-centricity and quality supremacy, we deliver premium services and high-quality products to all clients. Our techn...
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