RonasChemical
L-Glutamic acid
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Product |
L-Glutamic acid |
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CAS NO. |
56-86-0 |
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Tests |
Specifications |
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Appearance |
White crystalline or crystalline Powder |
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Identification |
Consistent with the control profile |
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[ α ] D 2 0 ° Specific optical rotation |
+31.5～+32.5° |
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Assay,% |
98.5～101.5 |
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Loss on drying,% |
≤0.1 |
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Residue on ignition,% |
≤0.1 |
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Chloride,% |
≤0.02 |
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Sulfate(SO4)% |
≤0.02 |
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Heavy metals,% |
≤0.001 |
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Iron(as Fe),% |
≤0.001 |
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Chromat og raphic purity,% |
Individual Impurities |
≤0.5 |
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Total Impurities |
≤2.0 |
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Application:
1. food additive: Mainly utilizing its umami characteristics and enhancing and refining functions
2. raw material for Pharma. : Utilize its neural regulation, nutritional support, and adjuvant therapeutic effects
3. As an important feed additive, its core function is to enhance the nutritional value of feed and increase animal feed intake
4. Biochemical research: used as a component of culture media for the cultivation of microorganisms (such as bacteria and yeast), supporting scientific research experiments or fermentation industries (such as antibiotic and enzyme production).
5. Cosmetics industry: used in small quantities in skincare products as a moisturizer (to absorb moisture) and skin conditioner
