ITEMSTANDARDRESULTSAPPEARANCEWHITE GRANULAR OR POWDERWHITE GRANULARASSAY (ON DRY BASIS)98.00%-102.00%98.65%TASTEPUREPURESPECIFIC ROTATION+14.50°~+16.50°+15.50°TRANSMITTANCE95.0% MIN98.55%ARSENIC( AS)3PPM MAX2PPMLOSS ON DRYING4.50% MAX2.45
Detailed introduction to aspartame:
ITEM | STANDARD | RESULTS |
APPEARANCE | WHITE GRANULAR OR POWDER | WHITE GRANULAR |
ASSAY (ON DRY BASIS) | 98.00%-102.00% | 98.65% |
TASTE | PURE | PURE |
SPECIFIC ROTATION | +14.50°~+16.50° | +15.50° |
TRANSMITTANCE | 95.0% MIN | 98.55% |
ARSENIC( AS) | 3PPM MAX | 2PPM |
LOSS ON DRYING | 4.50% MAX | 2.45% |
RESIDUE ON IGNITION | 0.20% MAX | 0.10% |
L-a-ASPARTY-L-PHENYLALAINE | 0.25% MAX | CONFORMS |
PH | 4.50-6.00 | 5.50 |
L-PHENYLALANINE | 0.50% MAX | CONFORMS |
HEAVY METAL( PB) | 10PPM MAX | 2PPM |
CONDUCTIVITY | 30 MAX | 21 |
5-BENZYL-3,6-DIOXO-2-PIPERAZINEACETIC ACID | 1.5% MAX | CONFORMS |
OTHER RELATED SUBSTANCES | 2.0% MAX | CONFORMS |
FLUORID( PPM) | 10 MAX | CONFORMS |
PH VALUE | 3.5-4.5 | 4.2 |