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AnHui XingZhou Medicine Food Co., Ltd. |
【 Sell 】Aspartame |
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| Offer type: |
Sell |
| Offer post time: |
2008-07-24 |
| Offer expiry date: |
Never expired |
| Detailed Product Description: |
Product Name: Aspartame
CAS NO.: 22839-47-0
INS NO.: 951
Molecular Formula: C14H18N2O5
Molecular Weight: 294.34
Item
Specification
Assay
98.0%~102.0%
Specific rotation
+14.5??~ +16.5??
Transmittance
?Y95%
Loss on drying
?ü4.5%
Residue on ignition
?ü0.2%
Diketopiperazine
?ü1.5%
L-|á-aspartyl-L-phenylalanine
?ü0.25%
L-phenylalanine
?ü0.5%
Chromatographic purity
?ü2.0%
Organic Volatile impurities
Conform to USP
Other related substances
?ü2.0%
Other optical isomers
?ü0.04%
Appearance of solution
Conform to EP
Heavy metals (as Pb)
?ü10ppm
Lead
?ü1ppm
Arsenic
?ü3ppm
Conductivity
?ü30 |ì s/cm
PH
4.5~6.0
Package: 25 kgs carton & drum
Handling & Storage: Store in cool, dry place, Keep container closed when not in use.Refrigerator (approx 4oC).
Application: used in the manufacture of many sugar-free, low calorie and dietary products |
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