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HPLC Verified Pure L-Carnitine White Powder CAS 541-15-1 Nutrition Pharmacology Test Reagent

TDS 73 Inquiries

Unit Price:

$21-25/G FOB

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CAS No.:

541-15-1

Grade:

Research Grade

Content:

99%

Port:

guangzhou

Brand:

Packaging:

200mg/vial

Price valid (until):

2026-08-09

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Tianjin Huifeng Technology Co., Ltd.

Company Type:

Trader

Location:

China

Qualification:

Main Products:

peptides

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Product Description
Seller Information
Inquiry History

Description

Basic Information

WhatsAPP:+85255073603

＋19933204008
Email：sales01@yw-jl.cn

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1. 1. 1. 1. Product Name: L-Carnitine
        
        CAS No.: 541-15-1
        
        Purity: ≥99% HPLC High Purity, single impurity ≤0.3%
        
        Appearance: White crystalline powder, pure texture, no peculiar smell
        
        Grade: Food Grade, Cosmetic Grade & Research Grade, high safety
        
        Specifications: Bulk powder and customizable bottled specifications
        
        Solubility: Highly soluble in water, fast dissolution, clear and transparent solution
        
        Advantage: Factory direct supply, cost-effective price, sufficient stock
        
        Shipping: Prompt and safe global door-to-door delivery service
        
        Storage: Sealed and dry storage at room temperature, avoid high temperature and humid environment
        
        Support Documents: COA, HPLC, MS, heavy metal and residual impurity test reports

Category	Peptides	Purpose	lose weight
Bottle Color	Transparent	Model
Purity	99%	Storage	Dry Cool Sealed Container
Specification	200mg,400mg,600mg, 1200mg	Form	Lyophilized Powder(Freeze-Dried Powder)

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Product Description

L-Carnitine CAS 541-15-1 is a natural and highly safe metabolic active raw material with 99% high purity. It is an essential substance for human fat metabolism, widely used in weight management, fitness supplementation and cosmetic formulation. As a key fatty acid transporter, it efficiently delivers excess fat into mitochondria for oxidative decomposition and energy conversion, effectively reducing body fat accumulation, accelerating metabolism, assisting body shaping and relieving physical fatigue. With stable chemical properties, excellent water solubility and high skin compatibility, it can also be added to skincare formulas to improve skin edema and dull complexion. We provide factory direct sales with cost-effective wholesale prices and sufficient ready stock. Equipped with prompt and safe global delivery service, we support customized packaging, sample trial orders and large-scale bulk cooperation. All batches are strictly tested with complete COA, HPLC and MS certification reports, fully compliant with international export standards.

Payment Method

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Packaging and Delivery

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Q&A

Q1: Are you a supplier or a manufacturer?
A: We are both a supplier and a manufacturer.
Q2: How do you make the delivery?
A: We have established stable cooperative relationships with DHL, TNT, UPS, FedEx, EMS, China Post Air Express, etc. For container transportation, we can arrange for sea shipping; you can also choose your own freight forwarder.
Q3: What payment methods do you accept?
A: We accept Bitcoin and USDT.
Q4: How about the after-sales service?
A: We offer high-quality products and guarantee 100% safe delivery.
Q5: How do you ensure product quality?
A: We will send you the analysis report (COA) of the sample to confirm the quality.
Q6: How can we verify the quality of the products before placing an order?
A: For some products, free samples are available. You only need to bear the shipping cost or arrange for a courier to pick them up. You can also provide the product specifications and requirements, and we will produce them accordingly.
Q7: Are there any discount offers?
A: Yes, the larger the order quantity, the more favorable the price will be .

Company Profile

Company Profile: Tianjin Huifeng Technology Co., Ltd. is a company specializing in the production of various peptide products and chemical raw materials. We have a professional R&D team and an efficient and reliable logistics team to ensure that you can receive high-quality products safely and on time. Our customers are located in the United States, Europe, Japan, South Korea, India, and other regions. Most of our main products are in stock and can be shipped immediately. Please inform us of your specific quantity requirements, and we will provide you with the most competitive prices. Welcome to contact us at any time for more information.
We offer a wide range of peptide products, which are widely used in life science research, drug development, cosmetics, anti-aging medicine, and functional health supplements. We guarantee excellent product quality and competitive prices. Customers who have ordered our peptide products have always given high evaluations. We sincerely welcome reliable buyers from all over the world to contact us and negotiate business cooperation for peptide products.

Certificates

Basic Info

Product Name:

(-)-Carnitine

Other Name:

1-Propanaminium,3-carboxy-2-hydroxy-N,N,N-trimethyl-,inner salt,(2R)-;Ammonium,(3-carboxy-2-hydroxypropyl)trimethyl-,hydroxide,inner salt,L-;1-Propanaminium,3-carboxy-2-hydroxy-N,N,N-trimethyl-,hydroxide,inner salt,(R)-;(-)-Carnitine;Carnitine,(-)-;l-Carnitine;Vitamin BT;L-(-)-Carnitine;Carnitine;L-Carnitine;(-)-L-Carnitine;Levocarnitine;(R)-Carnitine;1-Propanaminium,3-carboxy-2-hydroxy-N,N,N-trimethyl-,inner salt,(R)-;ST 198;Carniking 50;Carnitene;Carniking;Carnitor;Carnilean;Coaxel;Carnipass;Carnipass 20;L-Carnipure;Natrulon RC;Carnivit;Carnil;Aminocarnifarm;(3R)-3-Hydroxy-4-(trimethylazaniumyl)butanoate;101512-81-6;4209-27-2;7634-98-2

CAS No.:

541-15-1

Molecular Formula:

C7H15NO3

InChIKeys:

InChIKey=PHIQHXFUZVPYII-ZCFIWIBFSA-N

Molecular Weight:

161.199

Exact Mass:

161.105194

EC Number:

208-768-0

UNII:

0G389FZZ9M

NSC Number:

759132|741806

DSSTox ID:

DTXSID4023208

NCI Thesaurus Code:

C26657

Color/Form:

White, crystalline, hygroscopic powder

ATC Code:

A16AA01|A - Alimentary tract and metabolism

HScode:

29239000

Categories:

Polypeptide

Characteristics

PSA:

60.36000

XLogP3:

-0.2

Appearance:

Solid

Density:

0.64 g/cm3

Melting Point:

196-198 °C

Refractive Index:

-32 ° (C=1, H2O)

Water Solubility:

2500 g/L (20 ºC)

Storage Conditions:

2-8°C

Toxicity:

LD50 orally in Rabbit: > 5000 mg/kg

Specific rotation:

The specific optical rotation is between -29 and -32

PKA:

3.8None

Collision Cross Section:

133.1 Å² [M+H]+ [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|130 Å² [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine]|132.9 Å² [M+H]+ [CCS Type: DT, Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]|132.9 Å² [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]

Experimental Properties:

Hydroxyl radical reaction rate constant = 2.7X10-11 cu cm/molecule-sec at 25 °C (est)

See More (-)-Carnitine Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More (-)-Carnitine Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
peptides

Location:
No. 85, Qingnian Road, Hongqiao District, Tianjin

Total Annual Revenue:
$5 million-$10 million

Total Employees:
51-100

Year of Establishment:
2026

Inquiry History

73 Inquiries

Country	Product	Purchase Quantity	Date Posted
Brazil	CARNITINE CAS 541-15-1	5 KG	Apr 1, 2026
Peru	L-Carnitine 99% powder Food bulk CAS 541-15-1 Acety L carnitine Hcl	25 KG	Nov 7, 2023
India	L-Carnitine 99% powder Food bulk CAS 541-15-1 Acety L carnitine Hcl	100 KG	Aug 23, 2023
Pakistan	L-carnitine	25.00 KG	Mar 17, 2025
India	L-carnitine base	100.00 KG	Aug 7, 2023
India	L-Carnitine	100.00 KG	Jun 6, 2025
India	L-carnitine base	5.00 MT	Aug 5, 2023
India	L-Carnitine	40.00 KG	May 28, 2025
United States	L-Carnitine	100.00 KG	Jun 7, 2025
India	L-carnitine base	10.00 KG	Nov 20, 2023
India	Levocarnitine API	5.00 MT	Oct 16, 2023
India	L-carnitine base	1.00 MT	Sep 26, 2023
United Arab Emirates	L-Carnitine	100.00 MT	Aug 4, 2025
India	L-carnitine base	1000.00 KG	Jan 25, 2024
India	L-carnitine base	100.00 KG	Aug 21, 2023
India	L-Carnitine	5.00 KG	Mar 26, 2025
Germany	L-carnitine	25.00 KG	May 8, 2025
India	L-Carnitine	20.00 KG	Mar 23, 2026
India	L- carnitine USP	25.00 KG	Oct 13, 2025
India	L-Carnitine	100.00 KG	Aug 21, 2025

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