Alpha Lipoic Acid

Features

Premium supply from leading manufacturers.
In stock — California warehouses.
Minimum order quantity: 25kg.

Introduction

1.What is Alpha Lipoic Acid?

Alpha Lipoic Acid (ALA) is a natural antioxidant widely present in human cells and also available through dietary supplements.

Items		Specifications	Results
Appearance		Slightly yellow crystal powder	Conforms
Identification		IR-Spectroscopy	Conforms
		Liquid chromatography	Conforms
Melting Point		60.0~62.0℃	61.7℃
Specific rotation		-1.0°to+1.0°	0°
Loss on drying		0.2%max	0.09%
Residue on Ignition		0.1%max	0.03%
Heavy Metals		10ppm max	Conforms
Lead		3ppm max	<3ppm
Arsenic		1ppm max	<1ppm
Cadmium		1ppm max	<1ppm
Mercury		0.1ppm max	≤0.1ppm
Chromatographic purity	Individual Impurities	0.1%max	0.01%
	Total Impurities	2.0%max	0.06%
	Chromatographic purity(TLC)	Conforms	Conforms
Residual Solvents	Cyclohexane	3880ppm max	1340ppm
	Ethyl Acetate	500ppm max	70ppm
	Toluene	20ppm max	10ppm
Total aerobes counts		1000 cfu/g max	<10 cfu/g
Moulds and Yeasts		100 cfu/g max	<10 cfu/g
E.coli		Absence/g	Not Detectable
Staphylococcus aureus		Absence/g	Not Detectable
Salmonella		Absence/g	Not Detectable
Particle Size		100%through 40 mesh	Conforms
Loose Bulk Density			0.41g/ml
Assay(dried basis)		99.0%~101.0%	99.2%
Conclusion		Conformed USP2021

2.Benefits and Uses

(1) Antioxidant protection
(2) Supports nerve health
(3) Promotes energy metabolism
(4) Improves blood sugar control
(5) Anti-aging and skin beauty benefits

3.Q&A

Q:Does the company accept sample orders?

A:Yes, our company accepts sample orders.

Q:What is the minimum order quantity for the company?

A:We do not have a minimum order quantity requirement, we arrange according to the customer's needs.

Q:How to ensure the quality of goods?

A:We have a strict QC/QA management system and strict release procedures, and we will provide all procedures to customers before shipment according to their requirements.

Q:Can we see the product quality before the order is shipped?

A:Of course, we always provide a relative Batach (s) 'COA before shipping.

Q:How will you deliver the goods?

A:We will communicate with customers, adopt their suggestions, arrange the most suitable delivery method, and ensure mutual satisfaction.