China Most Professional Manufacturer Supply High Qulity L-Carnitine CAS 541-15-1 instock

Product detail

Appearance properties White crystal or transparent powder, melting point 200℃ (decomposition). Soluble in water, lye, metanol and ethaol, insoluble in acetoe and acette, insoluble in trichlomethane. It is hygroscopic. Rabbit transoral LD502272-2444mg/kg, ADI 20mg/kg.

1. • • • Melting point 197-212 °C(lit.)
         Specific rotation -31 º (c=10, H2O)
         Boiling point 287.5°C (rough estimate)
         Packing density 636kg/m3
         Density 0.64g /cm3
         Refractive index -32 ° (C=1, H2O)
         Storage conditions 2-8°C
         Solubility H2O: 0.1g /mL at 20 °C, clear, colorless
         Acidity coefficient (pKa)3.80(at 25℃)
         Form crystal or crystalline powder
         Color White
         PH 6.5-8.5 (50g/l, H2O)
         biosynthetic
         optical activity is L-23.930 (c 0.86, H2O)D +30.9
         Water solubility 2500 g/L (20 ºC)
         Merck14, 1849
         BRN4292315
         Stability hygroscopicity

         Use 1
         Used in medicine, nutrition and health products, functional drinks, feed additives and so on
         Use 2
         L-carnitine is a newly approved animal nutrition fortification agent in China. Mainly used to fortify protein-based additives that promote fat absorption and utilization. Types D and DL have no nutritional value. Usage is 70-90mg/kg. In terms of L-carnitine, 1g of tartrate is equivalent to 0. 68GL-carnitine).
         Use 3
         L-carnitine is a newly approved food fortification agent in China. It is mainly used to strengthen soy-based baby foods and promote the absorption and utilization of fat. D-type and DL-type have no nutritional value. China stipulates that it can be used for biscuits, liquid drinks and milk drinks, and the usage amount is 600~3000mg/kg; In solid drinks, liquids and capsules, the amount of use is 250 ~ 600mg/kg; The amount used in milk powder is 300 ~ 400mg/kg; The amount used in infant formula is 70 to 90mg/kg(in terms of L-carnitine, 1g tartrate is equivalent to 0.68 gl-carnitine).
         Use 4
         Appetite enhancer.
         Use 5
         It promotes mitochondrial fatty acid oxidation and other biochemical functions, including acetyl buffering and maintaining sufficient CoA concentration in the mitochondria in the absence of oxygen capacity, stimulating tricarboxylic acid circulation and stimulating ATP output from the mitochondria during sustained muscle movement. For the healthy growth of animals.

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