China Cosmetic Peptide Pharmaceutical Grade CAS 221227-05-0 Palmitoyl Tetrapeptide-7 /Palmitoyl Tetrapeptide-3, Find details about China Palmitoyl Tetrapeptide-7, Palmitoyl Tetrapeptide-7 Powder from Cosmetic Peptide Pharmaceutical Grade CAS 221227-05-0 Palmitoyl Tetrapeptide-7 /Palmitoyl Tetrapeptide-3
Product Name | Palmitoyl Tetrapeptide-7 |
Synonyms/Alia | Palmitoyl Tetrapeptide-3; Palmitoyl Tetrapeptide-7; LIPOPEPTIDE; PAL-GQPR; Lipopeptide |
Sequence | Pal-Gly-Gln-Pro-Arg-OH |
CAS | 221227-05-0,214047-00-4 |
Formula | C34H62N8O7 |
Molecular | 694.90548 |
Source | Synthetic |
Storage | Common storage 2-8ºC, long time storage -20ºC. |
Package Size | 1g/bottle, 10g/bottle, 50g or customer requirement |
Payment Term | Trade Assurance, T/T, Western Union, |
Delivery time | Around 1-3 working days after your payment |
Guarantee | Full refund if you met any quality problem |
PRODUCT NAME | ||
TEST ITEMS | SPECIFICATION | RESULTS |
Description | White Or Almost White Crystalline Powder | White Powder |
Identification | Infrared Absorption | Positive |
Assay | 97.0~103.0% | 99.2% |
Melting Point | 33~37ºC | 34.5~36.5ºC |
Loss On Drying | 0.5%max | 0.30% |
Organic Volatile Impurities | 2500PPm max | <1000PPm |
Residual Solvents | Meet the requirements.(USP29) | Confirms |
Chromatographic purity | sum of impurities:3.0%max | <3.0% |
Conclusion | The specification conform with USP32 standard |