Customization: | Available |
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Powder: | Yes |
Customized: | Non-Customized |
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Product Name
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L-Carnitine base
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Other Name
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3-Hydroxy-4-(trimethylammonio)butanoate; Vitamin BT
L-carnitine
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Appearance
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White crystalline powder
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Purity
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99.0%
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CAS No
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541-15-1
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MF
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C7H15NO3
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Molecular weight
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161.20
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Melting point
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208-212ºC
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Physical property
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L-carnitine is a white crystalline or crystalline powder with a slight special smell. It has strong hygroscopicity, and may deliquescence or even liquefy when exposed to the air. It is easily soluble in water, ethanol, alkaloid solution and diluted mineral acid |
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Function
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It can promote the β - oxidation of long chain fatty acids in the body, thus providing energy for the human body. It can be used in medicine and health products, sports drinks, baby food and animal feed. |
Items
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USP
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EP
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BP
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Identify
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Chemical or infrared method
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Chemical or infrared method
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Chemical or infrared method
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Specific Rotation
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-29.0° ~ -32.0°
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-29.0° ~ -32.0°
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-29.0° ~-32.0°
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PH value
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5.5-9.5
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6.5-8.5
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5.5-9.5
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Moisture content
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≤4.0%
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≤1.0%
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≤4.0%
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Residue on ignition
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≤0.5%
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≤0.1%
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≤0.5%
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Cyanide
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-
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-
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No detection
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Chloride
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≤0.4%
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≤200ppm
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≤0.4%
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Sulfate
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-
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≤300ppm
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-
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Sodium
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≤0.1%
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-
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≤0.1%
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Potassium
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≤0.2%
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-
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≤0.2%
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Heavy metal
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≤20ppm
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≤10ppm
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≤20 ppm
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Arsenic
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≤2ppm
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-
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≤2ppm
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Clarity of solution
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-
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Water clear
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-
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Related substances
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-
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Impurity A ≤ 0.5%
Other impurities ≤ 0.1%
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-
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Content
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100±3%
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100±2%
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100±3%
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Packing
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1kg/bag ,25kg/bag;25kg/drum; according to your requirements |
Transit | Fedex, TNT,DHL,EMS,and so on. |
Port | Shanghai/Tianjin/Dalian/Beijing/Xi'an |
Lead Time | 3-5 working days upon received the payment |
For mass orders, it will be delivered by air or sea. Depending on your location, please allow 1-5 business days for your order to arrive. For small order, please expect 3-7 days by UPS DHL EMS. For mass order, please allow 5-8 days by Air, 15-30 days by Sea. |