| Customization: | Available |
|---|---|
| CAS No.: | 22839-47-0 |
| Formula: | C14h18n2o5 |
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Product Name: Aspartame
CAS NO: 22839-47-0
Appearance:white crystalline powder
Packing: 25kg/ drum or 1kg/bag
Molecular Formula C14H18N2O5
| Product Name | Aspartame |
| CAS No. | 22839-47-0 |
| Molecular Formula | C14H18N2O5 |
| Molecular Weight | 294.31 |
| Quality Standard | FCCVI, EP, BP, USP32-NF27, E955 |
| Packing | 25kg net weight with inner package of food used film bag in fiber drum |
| Shelf Life | 2 years, Store under dry and cool condition, and keep product air-tight |
| Item | Standard |
| Identification | IR Absorption: Should be per ref. standard |
| Solubility | Partially or slightly soluble in water and ethanol, practically insoluble in hexane and methylene chloride. |
| Appearance of solution | the solution should be clear with staining not more intense than that of the standard solution. |
| Particle size | HDP |
| Assay(On dry basis) | 98.00-102.00% |
| Taste | Pure |
| Specific Rotation | +14.50°~+16.50° |
| Conductivity | ≤30μs/cm |
| pH | 4.50-6.00 |
| Transmittance | ≥95.0% |
| Loss on drying | ≤4.50% |
| Residue on ignition | ≤0.20% |
| 5-benzyl-3,6-dioxo-2-piperazineacetic acid L-Phenylalanine Sum of impurities other than A and C |
≤1.5% ≤0.5% ≤1.5% |
| Chromatographic purity | ≥98% |
| Organic volatile impurities | Conform to USP |
| Infrared spectroscopy | Meet the requirements |
| Heavy metals(as Pb) | ≤10ppm |
| Arsenic | ≤3ppm |
| Lead | ≤1ppm |
| Pesticides | Negative |
| Aflatoxins | Negative |
| Sulfites | Negative |
Function:
1.Aspartame is a new-style intense sweetener of amino acid. It is a dipeptide compound made from L-aspartic acid and L-phenylalanine. It has no after taste such as bitter, chemical and metal taste.
2.Aspartame can enhance the flavor of fruit and reduce the bitterness of coffee. Furthermore, aspartame can decrease calories effectively, and it will not cause decayed tooth. Aspartame has the same metabolic function as protein.
3.Aspartame has many advantages such as good flavor, intense sweetness, low calories and high safety. It is widely used in carbonated beverage, jam, instant coffee, frozen milk products, chewing gum, sweetmeat, salad dressing.
4.Aspartame also can be made into different forms, such as granule, troche, powder or liquor.and added as the substitution of saccharose into normal sweetmeats which adapt to diabetes and adiposis sufferers.
Application:
1) Beverage: carbonated and still soft drink, fruit-juice and fruit syrup, yoghurt and etc.
2) Food: hot and cold chocolate and beverage mixes and instant dessert, frozen novelty and dessert,chewing gum, boiled sweet, mint, chocolate, gum and jelly and etc.
3) Pharmaceutical: tablet, sugar-free syrup, powdered mix and effervescent tablet and etc.
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