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- 主要銷售市場：北美洲,中/南美洲,西歐,東歐,大洋洲,亞洲,中東,非洲
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CAS號(hào)： 22839-47-0
分子式： C14H18N2O5
英文名稱： Aspartame
英文同義詞： Equal; L-alpha-aspartyl-L-phenylalanine-methylester; L-Aspartyl-L-phenylalanine methyl ester; L-Phenylalanine, N-L-alpha-aspartyl-, 1-methyl ester; Nutrasweet; methyl alpha-aspartylphenylalaninate; methyl L-alpha-aspartyl-L-phenylalaninate
EINECS號(hào)： 245-261-3
分子量： 294.3031
熔點(diǎn)： 248-250℃
沸點(diǎn)： 535.8°C at 760 mmHg
密度： 2.6E-12mmHg at 25°C
閃點(diǎn)： 277.8°C
Product Name: Aspartame Powder
Other Name: aspartame powder
Molecular Formula: C14H18N2O5
CAS Number: 22839-47-0
EINECS Number: 245-261-3
Specification: USP/BP/EP/FCC
Certification: GMP/DMF/HACCP/HALAL/KOSHER
Expiry Time: 2 Years
Packing: 1kg/Tin, 5kg/Tin, 20kg/Drum, 25kg/Drum, 50kg/Drum, 200kg/Drum, 1MT/Drum
Storage: Store in dry places and keep away from strong direct light and heat.
Items | Specification | Results |
Appearance | White granular or powder | White powder |
Particle size | 30-60mesh | conform |
Assay（On dry basis） | 98.0-102.0% | 99.90% |
Taste | Pure | Pure |
Specific rotation | +14.5°- +16.5° | +15.36° |
Transmittance | ≥95.0% | 98.5% |
Loss on drying | ≤4.5% | 3.58% |
Conductivity | ≤30us/cm | 28.3us/cm |
Residue on ignition | ≤0.20% | 0.11% |
L-a-Aspartyl-L-Phenylalanine | ≤0.25% | <0.25% |
pH | 4.50—6.00 | 4.91 |
Organic volatile impurities | Conform to USP | conform |
L-Phenylalanine | ≤0.5% | <0.50% |
Heavy metals（as Pb） | ≤10ppm | <10ppm |
Heavy metals（as As） | ≤3ppm | <3ppm |
5-benzyl-3,6-dioxo-2-piperazinencetic acid | ≤1.5% | <1.5% |
Other related substances | ≤2.0% | <2.0% |
Conclusion: All the results conform to the FCC IV,NF19,EP3 | ||
Pakaging: 25kg/drum
Storage: Store in dry places and keep away from strong direct light and heat.
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