The sweetness of Sucralose is very high (400～800 times that of sucrose), and the sweetness is pure, the speed of presentation of sweetness, the maximum intensity of sweetness, the duration of sweetness and the aftertaste are very close to sucrose. Sucralose is stable in nature, and its crystalline products are also stable when stored at 20 ℃ for 4 years.
CERTIFICATE OF ANALYSIS
Item | FCC12, EP10, USP43 , E955,GB25531andGB4789 | Result |
Appearance | White or almost white powder | Complies |
Ident IR | The IR absorption spectrum conform the reference spectrum | Pass |
Ident HPLC | The retention time of the principal peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation | Pass |
Ident TLC | The Rf value of the major spot in the thin-layer chromatogram of the Sample solution is the same as that of the Standard solution obtained in the test for Related Substances. | Pass |
Assay | 98.0%–102.0% ,calculated on the anhydrous basis. | 99.72% |
Specific Rotation | +84.0～+87.5° | +85.81° |
Clarity of solution | --- | Clear |
PH (10% aqueous solution) | 5.0～7.0 | 6.76 |
Moisture | ≤2.0% | 0.07% |
Methanol | ≤0.1% | Not detected |
Ignited Residue | ≤0.7% | 0.02% |
Arsenic(As) | ≤3ppm | ＜3ppm |
Heavy metals | ≤10ppm | ＜10ppm |
Lead | ≤1ppm | Not detected |
Related substances （Other chlorinated disaccharides） | ≤0.5% | ＜0.5% |
Hydrolysis products （Chlorinated monosaccharides） | ≤0.1% | Complies |
Triphenylphosphine oxide | ≤150ppm | ＜150ppm |
Total aerobic count | ≤250CFU/g | ＜20CFU/g |
Yeast & Moulds | ≤50CFU/g | ＜10CFU/g |
Coliforms | Negative | Nf |
E.coli | Negative | Nf |
S.aureus | Negative | Nf |
Salmonella | Negative | Nf |
Particle size 90% pass through 80 mesh
Storage condition:Store in well closed container, dry and cool place
Shelf Life: 2 years while stored in original packing under above stated condition.
Conclusion: The product complies with FCC12, EP10, USP43, E955,GB25531 andGB4789 standards.
