Function: | Food Additives |
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Age Group: | Adults |
Type: | Powder |
Gender: | Unisex |
Feature: | Vitamins |
Packaging: | Box |
Samples: |
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Customization: |
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Suppliers with verified business licenses
MF: C7H15NO3
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L-Carnitine
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MW: 161.20
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CAS: 541-15-1
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MF:C9H18ClNO4
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Acetyl L-Carnitine
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NW: 239.7
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CAS:5080-50-2
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MF:C11H18NO8
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L-Carnitine-L-Tartrate
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MW: 292.2631
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CAS: 36687-82-8
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Specification of L-Carnitine
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Testing Item
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Standard
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Result
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Appearance
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White crystalline powder with hygroscopicity
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White crystalline powder
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Assaying
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97.0%~103.0%
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99.50%
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ldentification
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Infrared or specific curl
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positive reaction
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Specific rotation
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-29*~-32°
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-31.94°
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PH
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5.5~9.5.
|
6.54
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Wet
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≤4.0%
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0.24%
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Loss on Drying
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≤0.5%
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0.03%
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Heavy metals (Pb)
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≤10mg/kg
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conforms
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Arsenic salt
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≤1mg/kg
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conforms
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Chloride (in CI)
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≤0.4%
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conforms
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Suppliers with verified business licenses