ASPARTAME
SYNONYM: N-L-A-ASPARTYL-L-PHENYLALA-MINE
1 – METHYL ESTER; APM
FORMULAR: C14H18N2O5
M.W.: 294.3066
CAS NO.: 22839-47-0
GRADE: FCC IV STANDARD
SPECIFICATION:
|
INDENTIFICATION |
MEET THE
REQUIREMENT |
|
APPEARANCE |
WHITE POWDER |
|
ASSAY (ON DRY
BASIS) |
98.0% - 102% |
|
SPECIFIC
ROTATION |
+14.5°-
+16.5° |
|
TRANSMITTANCE |
NO LESS THAN
95% |
|
LOSS ON DRYING |
NOT MORE THAN
4.5% |
|
HEAVY METALS
(AS Pb) |
NOT MORE THAN
10PPM |
|
PH VALUE |
4.5-6.0 |
|
ARSENIC |
NOT MORE THAN
3PPM |
|
RESIDUE ON
IGNITION |
NOT MORE THAN
0.2% |
|
5-BENZYL-3,
6-DIOXO-2-PIPERAZI ACETIC ACID |
NOT MORE THAN
1.5% |
|
OTHER RELATED
SUBSTANCES |
NOT MORE THAN
2.0% |
PACKING: IN 25KGS CARTON OR DRUM