D-Cystine
- Product Name D-Cystine
- Alias L-Cystine
- Einecs 222-720-6
- Mininmum Order 1 g
- Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
- Price Inquiry sales7@bouling-chem.com
- Manufacturer Bouling Chemical Co., Limited
- CONTACT NOW
|
HS Code |
418162 |
| chemical_name | D-Cystine |
| molecular_formula | C6H12N2O4S2 |
| molecular_weight | 240.30 g/mol |
| CAS_number | 3248-88-0 |
| appearance | White crystalline powder |
| solubility_in_water | Slightly soluble |
| melting_point | 280 °C (dec.) |
| optical_activity | D-isomer |
| synonyms | D-2,2'-Dithiobis(2-aminopropionic acid) |
| storage_conditions | Store in a cool, dry place |
| pH_value | Neutral (in aqueous solution) |
| application | Biochemical research |
As an accredited D-Cystine factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | D-Cystine arrives in a 25g amber glass bottle with a white screw cap, labeled with product name, grade, and hazard information. |
| Shipping | D-Cystine is shipped in tightly sealed containers to prevent moisture absorption and contamination. Packaged according to chemical safety regulations, it is transported under ambient conditions, avoiding exposure to extreme temperatures. Labels include hazard and handling information as per Sigma Aldrich/Merck/TCI grade requirements, ensuring compliance with international chemical shipping standards. |
| Storage | D-Cystine from Sigma Aldrich, Merck, or TCI Chemical Grade should be stored in a tightly closed container, in a cool, dry, and well-ventilated area, away from incompatible substances. Keep away from moisture and direct sunlight. Recommended storage temperature is at 2-8°C (refrigerated). Ensure appropriate labeling and follow standard laboratory chemical storage protocols to maintain product stability. |
Competitive D-Cystine prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call 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
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- D-Cystine is manufactured under an ISO 9001 quality system and complies with relevant regulatory requirements.
- COA, SDS/MSDS, and related certificates are available upon request. For certificate requests or inquiries, contact: sales7@bouling-chem.com.
