L-carnitine

Commercial Terms

Minimum order quantity: 500 kg
Lead time: 12-14 jours
HS code: 292390
Country of origin: China
Packaging: Sacs en papier kraft de 25 kg avec doublure PE ; environ 20 MT palettisés par conteneur de 20' FCL
Storage conditions: Store in a cool, dry, ventilated place, keep sealed; avoid moisture.
Shelf life: 24 months

Quantities, Incoterm and destination port are confirmed on quotation. Request a quote for a firm price.

Specification

Physical Properties

Physical Form: Powder
Appearance / Color: Poudre cristalline blanche à blanc cassé
Solubility: Water Soluble
Odor: Characteristic

Chemical / Quality

Grade: Feed Grade
Purity / Assay: 99% min
CAS Number: 541-15-1

Compliance & Handling

GMO Status: Non-GMO
Allergen Status: Allergen-Free
Storage: Cool & Dry
Shelf Life: 24 months

Application / Intended Use

La L-carnitine transporte les acides gras à chaîne longue dans les mitochondries. Les produits de nutrition sportive et de gestion du poids l'utilisent à 500-2000 mg par portion ; les préparations pour nourrissons l'incluent pour correspondre aux niveaux du lait maternel ; l'aquaculture et les aliments pour porcs l'utilisent pour améliorer la conversion alimentaire et réduire la graisse de carcasse.

Specification Parameters

Item	Standard / Limit	Unit	Test Method
Physical & Chemical
Appearance	White crystalline powder		Visual
Assay (dried basis)	97.0 - 103.0	%	USP
Specific rotation	-29.0° to -32.0°		USP <781>
Water	≤ 0.5	%	USP <921>
pH (5% solution)	6.5 - 8.5		USP <791>
Residue on ignition	≤ 0.5	%	USP <281>
Heavy Metals
Lead (Pb)	≤ 10	mg/kg	GB 5009.12
Other
Transport classification	Not regulated as dangerous goods for transport		IMDG / ADR

Applications by Industry

Suppléments alimentaires

In the Dietary Supplements industry, L-carnitine is valued as a amino acid that helps formulate high-purity supplements and nutraceuticals. It integrates cleanly into capsules, tablets, powders and functional blends with reliable assay and full traceability. Rawplex supplies it with full COA/TDS documentation, consistent quality and worldwide export support.

More for Suppléments alimentaires

Alimentation animale et nutrition

L-carnitine is added to animal feed to enhance fat metabolism and improve feed conversion efficiency in livestock.

More for Alimentation animale et nutrition

Frequently asked questions

What is L-carnitine?

La L-carnitine est un composé naturellement présent qui joue un rôle essentiel dans la production d'énergie. C'est un dérivé d'acide aminé synthétisé dans le corps à partir des acides aminés lysine et méthionine. La L-carnitine est largement utilisée dans l'industrie alimentaire en raison de ses divers avantages et propriétés fonctionnelles.

What is L-carnitine used for?

La L-carnitine transporte les acides gras à chaîne longue dans les mitochondries. Les produits de nutrition sportive et de gestion du poids l'utilisent à 500-2000 mg par portion ; les préparations pour nourrissons l'incluent pour correspondre aux niveaux du lait maternel ; l'aquaculture et les aliments pour porcs l'utilisent pour améliorer la conversion alimentaire et réduire la graisse de carcasse.

What is the CAS number for L-carnitine?

The CAS number is 541-15-1.

What is the HS code for L-carnitine?

It is classified under HS code 292390. Confirm the full tariff line with your customs broker, as the last digits vary by country of import.

What is the minimum order quantity for L-carnitine?

The minimum order quantity is 500 kg. Smaller trial quantities can be arranged on request.

What is the lead time for L-carnitine?

Typical lead time is 12-14 jours from order confirmation, subject to stock and destination.

How is L-carnitine packaged?

Sacs en papier kraft de 25 kg avec doublure PE ; environ 20 MT palettisés par conteneur de 20' FCL

What purity is L-carnitine supplied at?

Standard specification is 99% min. A Certificate of Analysis stating the actual batch values is issued with every shipment.

How should L-carnitine be stored, and what is its shelf life?

Store cool_dry. Shelf life is 24 months in unopened original packaging.

Where is L-carnitine sourced from?

It is sourced from China. Rawplex exports worldwide by sea or air with full documentation.

What certifications apply to L-carnitine?

ISO 9001, NON-GMO. A batch-specific Certificate of Analysis is issued with every shipment, and MSDS and technical datasheets are available on request.