China Factory Supply Pure Palmitoyl Hexapeptide Palmitoyl Hexapeptide-2 Powder 98% Biopeptide Peptide 98%, Find details about China Cosmetic Raw Materials, Plant Extract from Factory Supply Pure Palmitoyl Hexapeptide Palmitoyl Hexapeptide-2 Powder 98% Biopeptide Peptide 98%
Item | Specification | Result | Test Methods |
Odor & taste | Characteristic | Conforms | Organoleptic |
Mesh size | Through 80 mesh | Conforms | 80 mesh screen |
Assay | ≥98.0% | 99.54% | HPLC |
Loss on Drying | ≤5.00% | Conforms | Drying Method |
Heavy metals | |||
Total Heavy Metals | ≤10ppm | Conforms | |
N/A | ≤1ppm | Conforms | GF AAS |
Lead | ≤2ppm | Conforms | AFS |
N/A | ≤1ppm | Conforms | AFS |
Hygrargyrum | ≤0.1ppm | Conforms | AFS |
Residual Solvent | Meet the requirements | Conforms | SOP/SA/SOP/SUM/304 |
Pesticide Residue | Meet the requirements | Not detected | SOP/SA/SOP/SUM/304 |
Microbiological Tests | |||
Total Plate Count | ≤5000cfu/g | Conforms | Bacterial culture |
Total Yeast & Mold | ≤100cfu/g | Conforms | Bacterial culture |
E.Coli | Negative | Conforms | Bacterial culture |
Salmonella | Negative | Conforms | Bacterial culture |
Staphylococcus | Negative | Conforms | Bacterial culture |
1. Widely used in moisturizers, creams, facial masks, eye creams and bath products.
2. Used in conjunction with high-sweetness sweeteners such as NHDC, it can make the sweet taste softer and achieve the effect of improving the flavor of food.