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L-Carnitine L-Tartrate

Product Name L-Carnitine L-Tartrate
Other Names L-Carnitine Tartrate, N,N-Dimethyl benzamine, 1-Propanaminium, 3-carboxy-2-(3-carboxy-2,3-dihydroxy-1-oxopropoxy)-N,N,N-trimethyl-, inner salt, ion(1-), (2S)-, carnipure tartrate
CAS number 36687-82-8
Molecular Formula C7H15NO3·1/2C4H6O6
Molecular Weight 236.24 g/mol
Production Technology Synthetic
Test Method Burettes, pipettes, volumetric flasks, and other test instruments
Common Specifications 25KG, 100KG, 500KG, 1000KG, etc.
Appearance/Color White powder

White crystalline

Benefits It may prevent exercise fatigue, muscle weakness, chemotherapy-induced peripheral neuropathy, and hyperlipoproteinemia.
Applications Dietary Supplement Products
Package Bags/Drums


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What is L-Carnitine L-Tartrate?

L-Carnitine L-Tartrate Powder is a stable form of L-carnitine and is also the L-enantiomer containing carnitine and tartrate. It has potential chemical protection and antioxidant activity. L-Carnitine L-Tartrate has many other names, such as L-Carnitine Tartrate, N,N-Dimethyl benzamine, 1-Propanaminium, 3-carboxy-2-(3-carboxy-2,3-dihydroxy-1-oxopropoxy)-N,N,N-trimethyl-, and so on.

L-Carnitine L-Tartrate has an acidic odor. Its molecular formula is C7H15NO3·1/2C4H6O6, and its molecular weight is 236.24 g/mol. The CAS Number is 36687-82-8. L-Carnitine L-Tartrate is easily soluble in water but not easily soluble in organic solvents. It is also difficult to absorb moisture and remains stable in wet conditions. The appearance of L-Carnitine L-Tartrate is generally white crystalline powder.

L-Carnitine L-Tartrate structure

L-Carnitine L-Tartrate Powder Manufacturing Process

Method One:

First, add L-Carnitine crystals to L-tartaric acid. L-carnitine L-tartrate is then produced in a solution in hot 90% aqueous ethanol.

This method requires high-purity crystalline L-carnitine, which is relatively complex to manufacture and hygroscopic.

Method Two:

L-carnitine tartrate is prepared by mixing solid L-carnitine with tartaric acid in the presence of little water. Crystals are obtained after heating, cooling, and grinding the mixture.

L-Carnitine L-Tartrate Ingredient Test Method

Here mainly talk about Solution Preparation Method.

First of all, take 750 ml of anhydrous glacial acetic acid.

(According to the water content, add 5.22 ml of acetic anhydride per 1 g of water)

And then, add 8.5 ml of perchloric acid (70%~72%).

Next, shake them well. Slowly add acetic anhydride dropwise to make 1000 ml at room temperature, shake well, let cool, add anhydrous glacial acetic acid to dilute to 1000 ml, shake well, and leave for 24 hours.

If the test sample is not acylated, use water Measure the water content of the solution by sub-determination method, and then adjust the water content of the solution to 0.01%~0.02% with water and acetic anhydride.

L-Carnitine L-Tartrate Powder Specifications

L-Carnitine L-Tartrate powder Ingredient is usually sold in large quantities. The minimum order quantity is 25KG.

If you need samples first, the samples provided by Nutri Avenue are generally 10-20g, packed in bags.

L-Carnitine L-Tartrate Powder Package

Ingredient powder package

Nutri Avenue has two ways of packaging products, bags, and cardboard drums.

  • Bag packaging: It mainly refers to aluminum foil paper, which is used for powder packaging of small specifications, such as products below 25KG.
  • Cardboard drums: It is used for large-sized product packaging, such as products above 25KG.

Since the MOQ of L-Carnitine L-Tartrate Bulk Powder is 25KG, standard cardboard boxes are generally used for packaging.

L-Carnitine L-Tartrate Shipping Way

There are three ways Nutri Avenue ships products:

  1. sea ​​freight
  2. air transport
  3. Courier company: FedEX, UPS, etc.

You can choose the way that suits you best.

L-Carnitine L-Tartrate Stock

Nutri Avenue stocks L-Carnitine L-Tartrate Powder in our US warehouse to facilitate your sourcing experience.

We have five warehouses in the United States. There are three in California, one in Georgia, and one in Florida.

L-Carnitine L-Tartrate Ingredient Benefits

  1. It is good for weight loss.
  2. It improves muscular endurance and increases energy supply by maintaining muscle glycogen stores and preventing lactic acid accumulation.
  3. It absorbs quickly and improves recovery from workouts.

L-Carnitine L-Tartrate powder benefits

L-Carnitine L-Tartrate Bulk Powder Supplier

Nutri Avenue is the best one-stop supplement raw material supplier near you, so you can naturally buy Carnitine products, including L-Carnitine L-Tartrate Bulk Powder, on our official website.

We offer more than 1000 kinds of supplement raw powders, all supplied by our long-term cooperative factories and manufacturers. Therefore, you can get our products at wholesale prices. And the bigger the size, the bigger the discount. All purchased products are subject to third-party testing and Kosher, Halal, and GMP certification. So what you get are absolutely high-quality raw materials.

Get a quote now! We will provide you with the COA of ingredients, specific prices, and other specific information according to the products you need.

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