Customization: | Available |
---|---|
Powder: | Yes |
Customized: | Customized |
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Product name | L-Arginine L-aspartate |
Cas number | 7675-83-4 |
Molecular formula | C10H21N5O6 |
Molecular weight | 307.30 |
Appearance | white powder |
In medicine, it can prevent and restore fatigue.
In the food industry, is a good nutritional supplements and food additives.
In the chemical industry, can be used as a cosmetic nutritional additives.
Items
|
Specification
|
Results
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Appearance
|
White powder
|
Conform
|
Identification(IR)
|
concordant with the reference spectrum
|
conforms
|
Specific optical rotation
|
+26.3°to +27.7°
|
+27.3°
|
Chloride
|
≤0.05%
|
<0.05%
|
Sulphates
|
≤0.03%
|
<0.03%
|
Iron
|
≤30ppm
|
<30ppm
|
Heavy metals(Pb)
|
≤15ppm
|
<15ppm
|
Organic impurities
|
Individual impurity≤0.5% Total impurities ≤2.0%
|
Conforms
|
Loss on drying
|
≤0.5%
|
0.2%
|
Residue on ignition
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≤0.3%
|
<0.1%
|
Assay
|
98.5% to 101.5%
|
99.0%
|