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Description
Product Description
CAS NO.: 22839-47-0
Aspartame is a low-calorie, intensive sweetener, which was discovered by accident in 1965, and is produced from two essential amino acids, L-Aspartic acid and L-Phenylalanine. Aspartame is two hundred times sweetener than Sucrose. Aspartame has been approved for human consumption in most countries in the world and is used in thousands of products, consumed by hundreds of millions of people worldwide. Aspartame is an odorless, crystalline powder, which is chemically pure and contains no additives, preservatives, or colors.
Storage: Store under dry and cool condition, and keep product air-tight.
Preserve in well-closed containers in a cool and dry place.
| Items of Analysis | Specifications | Result |
| Appearance | White granular or powder | White powder |
| Particle size | 80mesh | Conform |
| Assay ( on dry basis) | 98.0 to 102.00% | 99.98% |
| Taste | Pure | Pure |
| Specific rotation | +14.5.0 to+16.5.0 | +15.13 0 |
| Transmittance | ≥ 95.0% | 98.5% |
| Loss on drying | ≤ 4.5% | 3.10% |
| Residue on ignition | ≤ 0.20% | 0.11% |
| L-a-Aspartyl-L-Phenylalanine | ≤ 0.25% | ≤ 0.25% |
| PH | 4.5-6.0 | 5.31 |
| L-Phenylalanine | ≤ 0.50% | 0.50% |
| Heavy metal (as Pb) | ≤ 10ppm | ≤ 10ppm |
| Lead | ≤ 1ppm | ≤ 1ppm |
| 5-benzyl-3, 6-dioxo-2-pirerazi neacetic acid | ≤ 1.5% | ≤ 1.5% |
| Other related substances | ≤ 2.0% | ≤ 2.0% |
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Aspartame
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