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High quality DL-tryptophan
Product Detailed
Related Categories:Feed Additives
Related Product Searches:High quality DL-tryptophan,High Quality,High quality DL-tryptophan
.DL-Tryptophan
CAS# :54-12-6
Assay:99%
Molecular formula:C11H12N2O2
Molecular weight:204.23
Related Product Searches:High quality DL-tryptophan,High Quality,High quality DL-tryptophan
DL-Tryptophan CAS# :54-12-6 Assay:99% Molecular formula:C11H12N2O2 Molecular weight:204.23
Manufacture standard | AJI97 |
Transmittance | ≥95.0% |
Chloride | ≤0.020% |
Ammonium | ≤0.02% |
Sulfate | ≤0.020% |
Iron | ≤30ppm |
Heavy metals | ≤10ppm |
Arsenic | ≤1ppm |
Other amino acids | Chromatographically not detectable |
Loss on drying | ≤0.20% |
Residue on ignition | ≤0.10% |
Chemical name | 2-Amino-3,3'-Indolylpropanoic Acid |
Molecular formula | C11H12N2O2 |
Molecular weight | 204.23 |
Assay | 98.0~101.0% |
PH | 5.5~7.0 |
High quality DL-tryptophan
