|
HS Code |
560264 |
| Chemical Name | L-Cystine |
| Molecular Formula | C6H12N2O4S2 |
| Molar Mass | 240.30 g/mol |
| Appearance | White crystalline powder |
| Solubility In Water | Poorly soluble |
| Melting Point | 247-249°C |
| Cas Number | 56-89-3 |
| Ph | Neutral to slightly acidic (in aqueous solution) |
| Odor | Odorless |
| Source | Found in animal proteins |
| Stability | Stable under normal conditions |
| Storage Conditions | Store in a cool, dry place |
| Optical Activity | Levorotatory (L-form active) |
| Usage | Used as a dietary supplement and in pharmaceuticals |
| Synonyms | Cystine; (2R,2'R)-2,2'-Disulfanediyldiaminopropanoic acid |
As an accredited L-Cystine factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The L-Cystine packaging features a white plastic bottle labeled "L-Cystine 100g", with blue accents and a tamper-evident screw cap. |
| Shipping | L-Cystine is shipped in tightly sealed containers to protect it from moisture and contamination. Packages are labeled according to regulations, and handling instructions specify storage in a cool, dry place. It is typically transported as a non-hazardous chemical, but standard safety and documentation procedures are rigorously followed during shipping. |
| Storage | L-Cystine should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area away from moisture, heat, and direct sunlight. Keep it away from incompatible substances such as strong acids and oxidizers. Refrigeration is not required, but storage at room temperature (15-25°C) is recommended to maintain stability and prevent degradation. |
Competitive L-Cystine prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615371019725 or mail to sales7@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@bouling-chem.com
Flexible payment, competitive price, premium service - Inquire now!
