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Product Details:
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| Product Name: | L-Leucine | CAS No: | 61-90-5 |
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| Molecular Formula: | C6H1302N | Purity: | Not Less Than 99% |
| Storage: | Preserve In Tight Containers At Controlled Room Temperature | Shielf Life: | 2 Years |
| EINECS: | 200-522-0 | Specification: | USP, EP, AJINOMOTO 92, Etc. |
| High Light: | l leucine APIs Intermediates,C6H1302N L-Leucine,l leucine powder high Purity |
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C6H1302N APIs Intermediate L-Leucine White Crystals or Crystalline Powder
Product Description
L-leucine is one of the eight essential amino acids, and belonging to the aliphatic amino acids within twenty kinds of proteins. L-leucine and L-isoleucine and L-valine are called three branched chain amino acids. It is a white shiny crystal or white crystalline powder at room temperature , Odorless, slightly bitter .
Specifications
| DEFINITION | Leucine contains NLT 98.5% and NMT 101.5% of L-leucine(C6H13NO2), calculated on the dried basis. | ||
| IDENTIFICATION | INFRARED ABSORPTION | ||
| ASSAY | 98.5%-101.5% | ||
| impurities | RESIDUE ON IGNITION | NMT 0.4% | |
| CHLORIDE | NMT 0.05% | ||
| SULFATE | NMT 0.03% | ||
| IRON | NMT 30ppm | ||
| RELATED COMPOUNDS | NMT 0.8% | ||
| Individual impurity | NMT 0.5% | ||
| Total Impurities | NMT 2.0% | ||
| SPECIFIC TESTS | OPTICAL ROTATION | +14.9° to +17.3° | |
| PH | 5.5-7.0 | ||
| LOSS ON DRYING | NMT 0.2% | ||
Company Information
Our factory is located in Emeishan City, Sichuan Prov, southwestern part of China with around 200 satff and covers 50,466㎡. We have sound quality management system with GMP, ISO22000 certificate. Our quality policy is "Quality First, Integrity-based Quality Philosophy". We are dedicated to providing series of amino acids products.
Contact Person: Flora Tian
Tel: +86(0)2886659617
Fax: 86-28-83376052
