Product Name: Aspartame
CAS NO.: 22839-47-0
INS NO.: 951
Molecular Formula: C14H18N2O5
Molecular Weight: 294.34
Item |
Specification |
Assay |
98.0%~102.0% |
Specific rotation |
+14.5°~ +16.5° |
Transmittance |
≥95% |
Loss on drying |
≤4.5% |
Residue on ignition |
≤0.2% |
Diketopiperazine |
≤1.5% |
L-α-aspartyl-L-phenylalanine |
≤0.25% |
L-phenylalanine |
≤0.5% |
Chromatographic purity |
≤2.0% |
Organic Volatile impurities |
Conform to USP |
Other related substances |
≤2.0% |
Other optical isomers |
≤0.04% |
Appearance of solution |
Conform to EP |
Heavy metals (as Pb) |
≤10ppm |
Lead |
≤1ppm |
Arsenic |
≤3ppm |
Conductivity |
≤30 μ s/cm |
PH |
4.5~6.0 |
Package: 25 kgs carton & drum
Handling & Storage: Store in cool, dry place, Keep container closed when not in use.Refrigerator (approx 4oC).
Application: used in the manufacture of many sugar-free, low calorie and dietary products
Contact: Ms. Lynn Su; Tel: 0086-25-86435077; Fax: 0086-25-86435177; Email: sulin@xzfood.com
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