Product Name: Kojic acid dipalmitate / 79725-98-7
CAS No.: 79725-98-7
Formula: C38H66O6
Weight: 618.93
Purity: 99.0%min
Appearance: White sheet crystals
Melting point: 92~96°C
Assay: ≥ 98.0%
Analysi Item | Specifications | Results | Test Methods |
Appearance | Powder | Conforms | Visual |
Identification | Must Positive | Positive | Organoleptic |
Odor | Characteristic | Conforms | TLC |
Taste | Characteristic | Conforms | Organoleptic |
Particle Size | 100%> 80mesh | Conforms | 100MeshScreen |
Loss on Drying | NMT5.0% | 3.91% | GB/T5009.3 -2010 |
Ash content | NMT5.0% | 2.23% | GB/T5009.4 -2010 |
Solvent Residue | Negative | Conforms | Eur Pharm |
Pesticide Residue | Negative | Conforms | GB/T5009.146-2010 |
Total Heavy Metals | NMT10ppm | Conforms | CP2005 |
Hg | NMT1ppm | Conforms | CP2005 |
Arsenic | NMT1ppm | Conforms | GB/T5009.11 -2010 |
Pb | NMT1ppm | Conforms | GB/T5009.12 -2010 |
Total Plate Count | NMT1000cfu/g | Conforms | GB/T4789.2-2010 |
Total Yeast & Mold | NMT100cfu/g | Conforms | GB/T4789.15-2010 |
E.Coli | NMT 30 MPN/100g | Conforms | GB/T4789.3-2010 |
Salmonella | Negative/25g | Conforms | GB/T4789.4-2010 |
Staphylococcus | Negative/25g | Conforms | GB/T4789.10-2010 |
