S-β-Phenylalanine
- Commodity name： S-β-Phenylalanine
- CAS： 40856-44-8
Specification: IN-HOUSE
Package: 1kg/5kg/10kg/25kg
Certificate&Documentation: Kosher, Halal, ISO9001
- 产品描述
-
Item
Inspection Standard
Results
Appearance
White to pale yellow powder
Off-white powder
Identification
In the chromatogram recorded under the chiral impurity determination item,
The retention time of the main peak of the sample solution is consistent
with the retention time of the main peak of the reference solution.
Complies with the regulations
Loss on drying
≤0.5%
0.2%
Residue on ignition
≤0.2%
0.1%
Enantiomers
(R)-3-Amino-3-phenylpropionic acid ≤1.0%
Not detected
Related substances
Total impurities ≤2.0%
Phenylacetic acid ≤0.1%
Phenylpyruvic acid ≤0.1%
Other single impurities ≤0.2%
0.06%
0.005%
Not detected
0.04%
Conclusion: This product was tested according to TM15013, and the results comply with the regulations.
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Specification: IN-HOUSE,USP
Package: 1kg/5kg/10kg/25kg
Certificate&Documentation: Kosher, Halal, ISO9001
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