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Alpha-Lipoic Acid
CAS NO.: 1077-28-7
EINECS: 214-071-2
Synonyms: α-Lipoic Acid; DL-α-Lipoic acid, 99.0-101.0% (Assay); 5-(1,2)Dithiolan-3-yl-pentanoic acid for synthesis; THIOOCTIC ACID; dl-1,2-Dithiolane3-valericacid;DL-6-Thioctic acid
MF: C8H14O2S2
MW: 206.33
Melting Point: 60-62°C
Description
Character
Yellow crystal or crystal powder,odorless, dissolved in ethanol
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Test Item |
Specifications |
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Appearance |
Yellow crystalline powder |
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Identification |
HPLC |
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Assay |
99%~101% |
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Melting point |
60.0℃~62.0℃ |
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Optical rotation |
-1°~ +1° |
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Solution charity |
Clarify |
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Related substances |
Max individual impurity |
≤0.1% |
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Total impurity |
≤0.5% |
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Polymer |
≤1.0% |
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Loss On Drying |
≤0.2% |
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Residue on ignition |
≤0.1% |
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Total plate count |
≤1000CFU/g |
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Mould ＆ yeast |
≤100CFU/g |
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Escherichia coli＆Salmonella |
Not Detected |
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Product Introduction
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Application field |
Alpha-Lipoic acid has been used in in vitro lipoylation studies and in the pyruvate dehydrogenase complex (PDC)-pyruvate dehydrogenase kinase (PDHK) functional assay. It has also been used to investigate its antioxidative effect on developing cerebellum of rats exposed to arsenic during postnatal period. |
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Product Brief |
Alpha-Lipoic acid is a cyclic disulfide antioxidant that interconverts with its reduced dithiol form. It is an essential cofactor for decarboxylation reactions of the citric acid cycle, and acts as a general antioxidant. DL-α-lipoic acid can act as a direct radical scavenger, as a cofactor to regenerate reduced glutathione, and as a metal chelator. |
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Package |
1kg/aluminium foil bag, or as per client's requirement |
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Storage conditions |
2-8°C;Store in originally sealed packaging in a cool and dry place |
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Shelf life |
2 years |
Why choose us?
Our products are formulated to meet the needs of all skin types.
We will uphold the enterprise spirit of "honesty, dedication, efficiency and innovation", concentrate our efforts, overcome difficulties, continuously shape the advantages of the enterprise, enhance competitiveness and accelerate the pace of development.
As a supplier and manufacturer, we offer competitive prices.
We do a good job in wages and welfare according to the requirements of the modern enterprise system, formulate distribution policies with incentive effect and coordinate labor-management relations.
Our ingredients are formulated to be compatible with different pH levels.
We are fortunate to be in the tide of economic development in China and the world, rooted in the industry, and committed to creating high-quality, low-cost, energy-saving and environmentally friendly Beta-(1,3)-D-Glucan CAS NO.9012-72-0
Our company has a track record of providing reliable and timely deliveries.
The company always adheres to the tenet of 'honesty, quality for life, innovation as the subject, development-oriented', abides by the quality commitment to users, pays attention to the introduction of talents, so as to offer the best products to customers around the world.
Our products are thoroughly tested and inspected before leaving the factory.
We always adhere to the principle of efficiency first and take the path of high quality development.
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