PRODUCT INFORMATION
| Product Name | L-Threonine | Synonyms | (2S,3R)-2-Amino-3-hydroxybutanoic Acid |
| CAS Number | 72-19-5 | Molecular Weight | 119.12 |
| Molecular Formula | C4H9NO3 | ||
SPECIFICATIONS
| Content (dry basis) | 98.5% min | Specific Rotation | -26.0° ~ -29.0° |
| Specific Rotation (4% H2O, 20°C) | -84.5 – – 86.0 ° | Loss on Drying | 1.0% max |
| Residue on Ignition | 0.5% max | Arsenic (as As) | 2 mg/Kg max |
| Heavy Metals (as Pb) | 20 mg/Kg max | Particle Size | 100% through 30 mesh |
PACKING OPTIONS
25 kg net paper/plastic bags (Other packing options are available upon request)
The information set forth herein is offered as a service to our customers and is not intended to relieve a customer from their responsibility to determine the suitability of this information or of the materials described herein for purchaser’s purposes, to investigate other sources of information, to comply with all laws and procedures regarding safe use of these materials; and to use these materials in a safe manner. No warranty is made of the merchantability or fitness of any product, and nothing herein waives any of the Seller’s conditions of sale.