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L-Leucine, USP
L-Leucine; L-2-Amino-4-methylvaleric Acid
C6H13NO2
F.W. 131.17
CAS: 61-90-5
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MSDS for L-Leucine
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Ratings
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Health:
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2
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Flammability:
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1
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Reactivity:
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0
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Available Quantities/Sizes
† Limited Quantity
* Subject to Hazardous Material Fee
General Chemical Specifications:
| Assay (C6H13NO2; Dried Basis) | 98.5-101.5% | | Specific Rotation, [a]D25 | +14.9° to +17.3° | | pH of a 1 in 100 Solution | 5.5-7.0 | | MAXIMUM LIMITS | | Loss on Drying | 0.2% | | Residue on Ignition | 0.4% | | Chloride (CI) | 0.05% | | Sulfate (SO4) | 0.03% | | Iron (Fe) | 0.003% | | Heavy Metals (as Pb) | 0.0015% | | Organic Volatile Impurities | To pass test |
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