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L(-)-Carnitine
Synonyms: 3- CARBOXY-N,N,N-TRIMETHYL-2-PROPEN-1-AMINIUM CHLORIDE;3-HYDROXY-4-(TRIMETHYLAMMONIO)-BUTANOAT;3-HYDROXY-GAMMA-(TRIMETHYLAMMONIO)-BUTYRATE;LEVOCARNITINE;L-CARNITHINE;L-CARNITIN;L(-)-CARNITINE;L-CARNITINE
CAS: 541-15-1
MF: C7H15NO3
MW: 161.2
EINECS: 208-768-0
Chemical Properties White crystalline
Usage antimethemoglobinemic, cyanide antidote
Usage Essential cofactor of fatty acid metabolism; required for the transport of fatty acids through the inner mitochondrial membrane. Synthetized primarily in the liver and kidney; highest concentrations f ound in heart and skeletal muscle. Dietary sources include red meat, dairy products, beans, avocado.
Usage Carniking(R) is a product for premix- and feed industry. It is particularly recommended for the enrichment of compound feed.
L(-)-Carnitine Usage:
1. L- carnitine is supplement our new approved the use of animal nutrition. Mainly used for reinforcement additive protein based, can promote the absorption and utilization of fat. D type and DL type no nutritional value. The use of 70-90mg/kg. 68gL- carnitine).
2. L- carnitine is our country new approved the use of food supplements. Mainly used in the soy based infant food, promote fat absorption and utilization. D- type and DL- type no nutritional value. D- type and DL- type no nutritional value. Our country law can be used for biscuits, drinking liquor and beverage, use the weight of 600~3000mg/kg; On the solid beverage, oral liquid and capsule with 250 ~ 600mg/kg in milk powder; Used in the volume of 300 to 400mg/kg; In infant formula food use amount is 70 ~ 90mg/kg (L- carnitine meter, 1g tartaric acid salt is equivalent to 0.68gL- carnitine).
3. For the appetizer, pharmaceutical, nutritional health products, functional beverages, feed additives
L(-)-Carnitine Specification:
Item |
Specification | Result | Method | |
Appearance | White crystalline powder | White crystalline powder | Organoleptic | |
Identification | Chemical method | Positive | USP | |
Specific rotation | -9.5°~-11.0° | -10.21° | USP | |
PH | 3.0~4.5 | 3.71 | USP | |
Water content | ≤0.5% | 0.20% | USP | |
Melting point | 169ºC~175ºC | 169.2ºC~170.7ºC | USP | |
Residue on lgnition | ≤0.2% | 0.03% | USP | |
Assay |
|
|||
L-carnitine | 68.2%±1.0% | 68.34% | Titration | |
L-Tartrate acid | 31.8%±1.0 | 31.56 | Titration | |
Heavy Metals | ≤10ppm | 10ppm | USP | |
Arsenic | ≤1ppm | <1ppm | USP | |
Chloride | ≤0.4% | <0.4% | USP | |
Cyanide | Absent | Absent | USP | |
Lead | ≤3ppm | <3ppm |
|
|
Mercury | ≤0.1ppm | <0.1 ppm | USP | |
Cadmium | ≤1ppm | <1ppm | USP |
Vitamin Series
Vitamin B-1 (Thiamine Hcl)
Vitamin B-9 (Folic acid)
Vitamin B-12 (Cynocobalamin;Melcobalamin)
Vitamin B2- Riboflavin
Vitamin B-3 (Niacin)
Vitamin B-4 (Choline Cholide; Choline Bitartrate)
Vitamin B-5 (D-Calicium Pantothenate)
Vitamin B-6 (Pyridoxine Hcl)
Biotin,D-Biotin,Vitamin H
Vitamin B-11(Biotin 99% pure)
Vitamin B-12 (Cynocobalamin;Melcobalamin)
Inositol
vitamineCpalmitate
L-Carnitine
Vitamin A Acetate
Vitamin A Palmitate
Vitamin D3
Vitamin E
Vitamin K1
β-carotene
Vitamin B6
Dexpanthenol
L-Ascorbic acid phosphate magnesium salt
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