Çin Peptide-Complex İhracat ve İthalat Firmaları ve Peptide-Complex İş İlanları

Wholesale Ectoin Pro-xylane alpha-Arbutin cosmetic raw materials product name:Ectoin CAS NO.:96702-03-3 CBNumber:CB00132950 molecular formula:C6H10N2O2 formula weight:142.16 purity:99% appearance:white powder product name:Pro-xylane CAS NO.:439685-79-7 CBNumber:CB00132950 molecular formula:C8H16O5 formula weight:192.21 purity:99% appearance:white powder product name:alpha-Arbutin CAS NO.:84380-01-8 molecular formula:C12H16O7 formula weight:272.25 purity:99.5% appearance:white powder

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