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L Carnitine Ep Usp Vitamin Bt - China

price: contact company for price

Formula: C7H15NO3

Chemical Name: (R)-3-Carboxy-2-hydroxy-N, N, N-trimethyl-1- propanaminium hydroxide,

inner salt

(R)-(3-Carboxy-2-hydroxypropyl) trimethyl ammonium hydroxide, inner salt

Other name: Vitamin BT


CAS#: 541-15-1


L-Carnitine is a natural, vitamin-like nutrient responsible for promoting the β-oxidation process of long- chain fatty acids. In other words, it helps the body convert fatty acids into energy. L-Carnitine is often used in medicine and health food, sports drinks, infant nutrition and animal nutrition


-L-Carnitine forms white crystals or a white crystalline hygroscopic powder. It has a slight characteristic odor.

-L-Carnitine is extremely hygroscopic and even deliquescent and it can liquefy on exposure to air.

-L-Carnitine melts above 200℃under decomposition.

-L-Carnitine is highly soluble in water, in alcohol, in alkaline solutions, and in dilute mineral acids. It is practically insoluble in acetone or ethyl acetate.

Technical indexes:



Specific rotation -29.0°- -32.0°

pH 5.5-9.5 6.5-8.5 5.5-9.5

Water content ≤ 4.0% ≤ 1.0% ≤ 4.0%

Residue on ignition ≤ 0.5% ≤ 0.1% ≤ 0.5%

Cyanamid - - Non Detectable

Chloride ≤ 0.4% ≤ 200ppm ≤ 0.4%

Sulphates - ≤ 300ppm -

Sodium ≤ 0.1% - ≤ 1000mg/kg

Potassium ≤ 0.2% - -

Heavy metals ≤ 20(as per Pb),


Arsenic ≤ 2ppm - ≤ 2(as per As),

Appearance of solution - Clear and colorless -

Related Substances

(HPLC) - Impurity A ≤ 0.5% -

Other Impurity ≤ 0.1%

Residue Acetone - - ≤ 0.1%

Assay 97.0-103.0% 98.0-102.0% 97.0-103.0%


Normal Package:

10kg/25kg Fiber Drum

Inner package:Three layers polyethylene bags with desiccant

Retail Package:

1kg-10kg Al-Pt Bag

Small Package less than 1kg

Special package according to customer's requirem


-keep away from rain and humidity during transportation and storage, forbidden to pack or store together with odorants.

-best temperature for storage is below 25℃, keep ventilation and dryness.

-shelf life is 24 months.

Company Contact:

  • Phone: +86-22-58173975

  • Address: Room 2401, Building 3, Fushengyuan Community, Jint, Tanggu, Tianjin,, China

  • Email: Email

Published date: March 1, 2014 -

  • Business Description: Green Snail Food CO., Ltd.(Hereafter is called GREENSNAIL in short) is

    a leading professional manufacturer in China, which produce and

    operates all kinds of Food ingredients, pharmaceutical chemical raw

    materials, etc.

    Firstly, GREENSNAIL contracted the first class production line at home for following soybean forms:

    Soy Protein Isolate (SPI)

    Textured Soy Protein (TVP)

    Soy Lecithin

    Our soybean products are all produced with unpolluted, Non GMO high quality Chinese local soybeans. Over 95% of our products are for overseas market.

    In addition, GREENSNAIL also supply bulk pharmaceutical. Presently, we are the most professional and largest manufacturer of following L Carnitine series products in China.

    L Carnitine Base

    L Carnitine L Tartrate

    L Carnitine Fumarate

    Acetyl L Carnitine HCL

    L Carnitine Hydrochloride

    L Carnitine Orotate

    Propionyl L Carnitine HCL

    Quality control & Service:

    The first class quality, high reputation and excellent service are of the essence in determining the soul of our enterprise. Our products are backed by a strict Quality Management System that exceed industry standards for safety, consistency and overall quality. Soonest reply for any client s inquiry within 24 hours and prompt goods delivery in port within 2 weeks could be assured.

    We could supply following certificates,

    HALAL Certification

    KOSHER Certification

    IP NON GMO Certification

    HACCP Certification

    ISO 9001: 2000 Certification

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