| Customization: | Available |
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| CAS No.: | 15099-85-1;63-91-2 |
| Formula: | C9h11no2 |
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L-Phenylalanine is a colorless to white flake crystal or white crystalline powder, is a nutritional supplement, one of the amino acids. A nutritional supplement. Amino acids are not restricted in protein in most foods. Can be added to baked food, in addition to strengthening phenylalanine, with sugar amino - carbonyl reaction, can improve the flavor of food.
Colorless to white flake crystal or white crystalline powder. Slightly distinctive smell and bitter taste. Stable in heat, light and air.
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Identification
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Infrared Absorption
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Specific Rotation, [α]D20 |
-32.7~-34.7
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PH
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5.4~6.0
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Loss On Drying,w/%
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≤0.3
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Residue On Ignition,w/%
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≤0.4
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Chloride(Cl),w/%
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≤0.05
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Sulfate(SO4),w/%
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≤0.03
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Iron,ppm
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≤30
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Heavy Metals,ppm
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≤15
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Related Compounds,w/%
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Individual Impurities≤0.5
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Total Impurities≤2.0
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Assay (ondried basis) ,w/% |
98.5~101.5
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1. What's your delivery time?
A: Within 5 working days.
2.Can I get the sample before placing the order?
A: Of course, you just need to tell us the address and the number of samples you need.
3. What kind of payment terms do you accept?
A: TT or L/C for payment.
4. Where is your shipping port?
A: Tianjinxingang/Qingdao port.
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