Changzhou Xuanming Chemical Industry Co., Ltd
| CAS Number | 72-19-5 |
| Packaging Details | Drum |
| Melting Point | 256–258°C |
| Delivery Time | 3-5days |
| Solubility | Freely soluble in water |
| Moisture Content | ≤ 0.5% |
| Appearance | White crystalline powder |
| Supply Ability | 10000KG |
| Payment Terms | T/T |
| pH (1% solution) | 5.0–6.5 |
| Product Name | L-Threonine |
| Purity | ≥ 98.5% |
| Place of Origin | China |
| Model Number | 72-19-5 |
| Brand Name | Xuanming |
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Product Specification
| CAS Number | 72-19-5 | Packaging Details | Drum |
| Melting Point | 256–258°C | Delivery Time | 3-5days |
| Solubility | Freely soluble in water | Moisture Content | ≤ 0.5% |
| Appearance | White crystalline powder | Supply Ability | 10000KG |
| Payment Terms | T/T | pH (1% solution) | 5.0–6.5 |
| Product Name | L-Threonine | Purity | ≥ 98.5% |
| Place of Origin | China | Model Number | 72-19-5 |
| Brand Name | Xuanming |
L-Threonine (CAS 72-19-5) is an essential amino acid widely used in nutritional, biochemical, and industrial applications. It plays a key role in protein synthesis and metabolic processes in living organisms.
It is commonly applied in food additives, pharmaceutical intermediates, and biochemical research due to its high purity, stability, and versatile functionality.
| Item | Specification |
|---|---|
| Product Name | L-Threonine |
| CAS Number | 72-19-5 |
| Molecular Formula | C4H9NO3 |
| Molecular Weight | 119.12 g/mol |
| Appearance | White crystalline powder |
| Purity | ≥ 98.5% |
| pH (1% solution) | 5.0–6.5 |
| Solubility | Freely soluble in water |
| Melting Point | 256–258°C |
| Moisture Content | ≤ 0.5% |
| Storage Condition | Cool, dry, sealed container |
L-Threonine is an essential amino acid containing hydroxyl and amino functional groups, contributing to its role in protein structure and metabolic regulation. It is widely used in nutritional and biochemical systems.
Store in a tightly sealed container in a cool, dry, and well-ventilated environment. Avoid moisture and contamination.
Each batch is tested for purity, pH, moisture, and melting point using standard analytical methods to ensure consistent quality for nutritional and biochemical applications.
Company Details
Business Type:
Manufacturer
Total Annual:
20000000-30000000
Employee Number:
>10
Ecer Certification：
Verified Supplier
Changzhou Xuanming Pharmaceutical Technology Co., Ltd. is a technology-driven CDMO enterprise integrating R&D, custom synthesis and production. Adhering to the tenets of customer-centricity and quality supremacy, we deliver premium services and high-quality products to all clients. Our techn... Changzhou Xuanming Pharmaceutical Technology Co., Ltd. is a technology-driven CDMO enterprise integrating R&D, custom synthesis and production. Adhering to the tenets of customer-centricity and quality supremacy, we deliver premium services and high-quality products to all clients. Our techn...
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