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Pharmaceutical intermediates Purity 99% L-Carnitine Base (CAS#541-15-1) for Nutritional supplement to lose weight

Categories Pharmaceutical intermediates
Brand Name: YC
Model Number: 541-15-1
Certification: ISO9001
Place of Origin: CHINA
MOQ: 10g
Price: USD1/g
Payment Terms: Western Union, MoneyGram, T/T,Bitcoin
Supply Ability: 500KG/week
Packaging Details: as your requirement
CAS: 541-15-1
EINECS: 208-768-0
Molecular Formula: C7H15NO3
MW: 161.20
Appearance: White Crystalline Powder
Name: L-Carnitine Bas
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    Pharmaceutical intermediates Purity 99% L-Carnitine Base (CAS#541-15-1) for Nutritional supplement to lose weight

    Purity 99% L-Carnitine Base (CAS#541-15-1) for Nutritional supplement to lose weight

    Molecular FormulaC7H15NO3
    Molecular Weight161.20
    CAS Registry Number541-15-1
    Melting point208-212 ºC
    alpha-31 º (c=10, H2O)
    Water solubility2500 g/L (20 ºC)

    L-Carnitine COA

    ItemsSpecificationsTest Results
    AppearanceWhite Crystalline PowderWhite Crystalline Powder
    IdentificationIR & NMR spectrumIR & NMR spectrum
    Assay(HPLC)98.0% min99.20%
    L-Tartaric acid31.8±1.0%31.30%
    Specific Rotation(-)9.5° ~ (-)11.0°(-)10.4°
    PH3.0 ~ 4.53.5
    Loss On Drying0.5%max0.10%
    Residue on ignition0.50% max0.20%
    Heavy Metals(As Pb)10ppm maxComplies
    Arsenic2ppm maxComplies
    Total Plate Count1000cfu/gmComplies

    (-)-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

    Nutritional supplement to lose weight


    We have strong quality assurance policy and have our own well-developed laboratories (analytical, chemical and microbiological). Out-sourcing suppliers must conform to our stringent vendor qualification standard. Also we have very close relations with the National Laboratories and SGS. All products will be fully tested before export.


    From carton to drum and bag to bottle, we can also design label as per buyer's requirements.

    What you need, that we make.


    We own the modern warehouse.

    500M² square with clean, neat, and good ventilation.


    We are experienced of documentation, clearance and transport. We can make prompt delivery at any quantity which can save you much time and cost of import.

    Contact me: Kitty Zhou

    WhatsApp: +8618872220782

    Skype: steroid_hormones


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