| CAS No.: | 56-85-9 |
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| Other Names: | |
| MF: | |
| EINECS No.: | |
| Place of Origin: | China (Mainland) |
| Grade Standard: | Food Grade,Medicine Grade |
| Usage: | |
| Brand Name: | |
| Model Number: | |
| Purity: | 99.0% |
Quick Details
Specifications
Product Name: L-Glutamine Cas No.: 56-85-9 Quality Standard: USP30
Supplier: premium ingredient co.,ltd
Supplier: premium ingredient co.,ltd
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Test item
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specifications
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Assay
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98.5% to 101.5%
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Identification
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Infrared absorption
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Specific Rotation
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+6.3°to +7.3°
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Loss on drying
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Not more than 0.3%
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Residue on ignition
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Not more than 0.3%
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Chloride
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Not more than 0.05%
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Sulfate
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Not more than 0.03%
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Iron
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Nor more than 0.003%
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Heavy metals
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Not more than 0.0015%
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Chromatographic purity
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No secondary spot in the chromatogram obtained from the test solution is larger or more intense than the principal spot in the chromatogram obtained from the standard solution 0.5%.
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Organic volatile impurities
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Meets the requirements
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Storage: Preserve in well-closed containers, and store at controlled room temperature.