阿斯巴甜
详细说明
Aspartame (22839-47-0)
Formula: C₁₄H₁₈N₂O₅
M.W.: 294.34
Appearance: White crystalline powder
Specifications: FCC / BP
C₁₄H₁₈N₂O₅: 98.0 - 102.0%
Specific Rotation: +14.5° - +16.5°
Transmittance: 95% min
Loss on Drying: 4.5% max
Residue on Ignition: 0.2% max
PH Value (0.8% w/v in water): 4.5 - 6.0
Heavy Metals (as Pb): 10ppm max
Lead: 1ppm max
Arsenic (as As): 3ppm max
5-benzyl-3,6-dioxo-2-Piperazineacetic Acid: 1.5% max
Other Related Substances: 2.0% max
Mesh: around 100 mesh
Package: in 25kg paper fibre drums.
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