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Product Details:
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| Product Name: | L-Cystine | CAS No: | 56-89-3 |
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| Molecular Formula: | C6H12N2O4S2 | Purity: | Not Less Than 99% |
| Shielf Life: | 2 Years | EINECS: | 200-296-3 |
| High Light: | amino acid l cysteine odorless,CAS 56-89-3 cysteine l,l cysteine amino acid Colorless |
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C6H12N2O4S2 Amino Acid Food Additive L-Cystine White crystals or crystalline powder
Product Information
L-Cystine can be used as food additive in the meat, dairy, drinks, wheat flour , bakery, candy, seasoning products, etc.
Specifications
| Test Items | Standards | |
| DESCRIPTION | Colorless, practically odorless, white crystals. | |
| REQUIREMENTS | Identification | The infrared absorption spectrum |
| Assay | 98.5% to 101.5% | |
| Heavy Metals (as Pb) | Not more than 0.002% | |
| Lead | Not more than 10 mg/kg | |
| Loss on Drying | Not more than 0.2% | |
| Residue on Ignition | Not more than 0.1% | |
| Specific Rotation[α]D20° | -215°to -225° | |
Why choose us? our advantages
1. With more than 25 years experience on R&D , production and sales of amino acids products.
2. With sound quality management system and enough capacity.
3. We have GMP, ISO22000, Kosher, Halal ceritifcates. We are also DUNS and Sedex registered.
4. The quality of products has won the praise of domestic and foreign customers.
5. Good after-sale service.
6. Sound environmental protection management system, our factory is Green Economy Development Enterprise as classified by the goverment
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