Product
|
L-Tyrosine CAS60-18-4
- Brand：hebei qujie
- Model：25kg/bag
- Purity：99
- Cas：60-18-4
- Createtime： 2026-05-27
- Updatetime： 2026-06-05
Product Details
| useage | used to treat hyperthyroidism |
| deliveryInfo | |
| appearance | white needle-like crystals or crystalline powder |
| aliasen | |
| supplyCapacity | 50T/Month |
| harbor | tianjin qingdao shanghai |
| minorder | 1KG |
Tyrosine is a type of amino acid, which are the building blocks of protein. The body makes tyrosine from another amino acid called phenylalanine.
1.As an amino acid fortification agent, can be used in a variety of food and drink;
2.Used as corrosion inhibitor and biochemical reagent for electroplating.
3.Used to prepare calcium pantothenate.
4.It can be used for microbiology and biochemistry research.
| Test Item | Specification |
| Appearance | White crystals or crystalline powder |
| Identification | Infrared Absorption |
| Assay | 98.5% ~ 101.5% |
| Residue on ignition | ≤ 0.4% |
| Chloride(Cl) | ≤ 0.04% |
| Sulfate(SO4) | ≤ 0.04% |
| Iron(Fe) | ≤ 30ppm |
| Heavy metals | ≤ 15ppm |
| Organic Impurities | Not more than 0.5% of any individual impurity is foundNot more than 2.0% of total impurities is found |
| Specific rotation[α]D25 | -9.8°~ -11.2° |
| Loss on drying | ≤ 0.3% |
