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




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