硬脂酸镁
详细说明
Magnesium Stearate
CAS No.: 557-04-0
Formula: C36H70MgO4
M.W.: 591.2544
Grade: USP40-NF35
Inspection Item | Standard |
Appearance | White, fine, light, powder, greasy to touch |
Stearic Acid & Palmitic Acid | 90% min |
Loss on drying | 6.0% max |
Chloride | 0.1% max |
Lead | 10ppm max |
Cadmium | 3ppm max |
Nickel | 5ppm max |
Stearic Acid | 40% min |
Assay(Mg) | 4.0% - 5.0% |
TAMC | 1000CFU/g max |
TYMC | 500CFU/g max |
Escherichia Coli | Absent |
Salmonella species | Absent |
Package: in 20 kg bag