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Factory Supply High quality 99% Alpha Lipoic Acid ALA

Name: Factory Supply High quality 99% Alpha Lipoic Acid ALA
Brand: Weitai
SKU: pr2505141178
Price: 888 USD
Availability: InStock

13 Inquiries

Unit Price: Get Latest Price 

CAS No.:

1077-28-7

Grade:

Food grade

Content:

99%

Port:

Shanghai

Brand:

Weitai

Packaging:

25kg/bag

Sample Available:

Yes

Price valid (until):

2026-01-01

Contact Supplier

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WeiTai BioPharmaceutical Co.,Ltd(Hangzhou)

Company Type:

Manufactory

Location:

China

Payment Terms:

TT against copy of documents,D/P,L/C,D/A,O/A

Average Lead Time:

3 days

Qualification:

Main Products:

NAD,NMN,NADH,NADP,NR-CL,PQQ

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Product Description
Seller Information
Inquiry History

Description

Shop Factory Supply High quality 99% Alpha Lipoic Acid ALA-Detailed Image 1

Product Detail

Product Name: Alpha Lipoic Acid Synonyms: ALA CAS: 1077-28-7 MF: C8H14O2S2 MW: 206.33 EINECS: 214-071-2 Appearance: Yellow powder Alpha-lipoic acid (ALA) is an organic compound made by mitochondria found in every cell in your body. Mitochondria, commonly referred to as the powerhouse of the cell, contain enzymes to transform energy in your food into energy your body can use. ALA is needed for some of these enzymes to function. Although your body produces ALA, the amount it makes is relatively small compared to the amount you get through your diet. Red meat and organ meat are among the best animal sources while spinach, broccoli, rice bran, tomato, and Brussels sprouts are among the best plant sources.

Shop Factory Supply High quality 99% Alpha Lipoic Acid ALA-Detailed Image 2

ECHEMI Editorial Reference

α-Lipoic Acid is an antioxidant, which is an essential cofactor of mitochondrial enzyme complexes. α-Lipoic Acid inhibits NF-κB-dependent HIV-1 LTR activation.
Lipoic acid is a heterocyclic thia fatty acid comprising pentanoic acid with a 1,2-dithiolan-3-yl group at the 5-position. It has a role as a fundamental metabolite and a geroprotector. It is a member of dithiolanes, a heterocyclic fatty acid and a thia fatty acid. It derives from an octanoic acid. It is a conjugate acid of a lipoate.|An octanoic acid bridged with two sulfurs so that it is sometimes also called a pentanoic acid in some naming schemes. It is biosynthesized by cleavage of LINOLEIC ACID and is a coenzyme of oxoglutarate dehydrogenase (KETOGLUTARATE DEHYDROGENASE COMPLEX). It is used in DIETARY SUPPLEMENTS.

Basic Info

Product Name:

(±)-Lipoic acid

Other Name:

1,2-Dithiolane-3-pentanoic acid;1,2-Dithiolane-3-valeric acid,(±)-;1,2-Dithiolane-3-pentanoic acid,(±)-;dl-Thioctic acid;DL-α-Lipoic acid;DL-6-Thioctic acid;DL-6,8-Thioctic acid;(±)-Thioctic acid;(±)-α-Lipoic acid;DL-Thioctic acid;(RS)-Lipoic acid;(RS)-α-Lipoic acid;5-(1,2-Dithiolan-3-yl)pentanoic acid;5-(1,2-Dithiolan-3-yl)valeric acid;Protogen A;Pyruvate oxidation factor;Thioctacid;Thioctic acid;6,8-Thioctic acid;Tioctidasi;Tioctidasi acetate replacing factor;1,2-Dithiolane-3-valeric acid;6-Thioctic acid;α-Liponic acid;Tioctacid;Biletan;Thioctsan;Liposan;Lipothion;(±)-Lipoic acid;NSC 628502;dl-Lipoic acid;NSC 90788;Alipure;Espa-lipon;Thiotacid;dl-α-Lipoic acid;α-lipon 300;α-(±)-Lipoic acid;DL-Lipoic acid;Byodinoral-R;Octolipen;Oktolipen;62-46-4;27779-68-6

CAS No.:

1077-28-7

Molecular Formula:

C8H14O2S2

InChIKeys:

InChIKey=AGBQKNBQESQNJD-UHFFFAOYSA-N

Molecular Weight:

206.32600

Exact Mass:

206.33

EC Number:

200-534-6

NSC Number:

758651|90788

DSSTox ID:

DTXSID7025508

Color/Form:

Forms yellowish flakes

ATC Code:

A - Alimentary tract and metabolism

HScode:

2934999090

Categories:

Nutrition Supplements

Characteristics

PSA:

87.90000

XLogP3:

2.78510

Appearance:

light yellow to yellow powder

Density:

1.218g/cm3

Melting Point:

60-61 °C

Boiling Point:

160-165 °C

Flash Point:

173ºC

Refractive Index:

1.562

Water Solubility:

ethanol: 50 mg/mL | 0.9 g/L (20 ºC);In water, 127 mg/L at 25 deg C (est)

Storage Conditions:

2-8ºC

Vapor Pressure:

9.49X10-1 mm Hg at 25 deg C (est)

Henrys Law Constant:

Henry's Law constant = 1.64X10-8 atm-cu m/mol at 25 °C (est)

Dissociation Constants:

pKa = 5.10|pKa = 4.70 (carboxy) (est)

Collision Cross Section:

133.8 Å² [M+H-H2O]+ [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]

Experimental Properties:

White powder, soluble in water, pH of aqueous solutions about 7.4 /Thioctic acid, sodium salt/|Crystals by vacuum sublimation (at 85-90 °C and 25 micron). MP: 46-48 °C (microblock). Specific optical rotation: + 104 deg at 23 °C/D (c = 0.88 in benzene). UV max (methanol): 333 nm (epsilon 150). pKa = 5.4. Practically insoluble in water. Soluble in fat solvents. /Thioctic acid, d-form/|Yellow needles from cyclohexane. MP: 60-61 °C. BP: 160-165 °C. Practically insoluble in water; soluble in fat solvents. Forms a water-soluble sodium salt. /Thioctic acid, dl-form/|Crystals from cyclohexane. MP: 45-47.5 °C (microblock). Specific optical rotation: -113 deg at 23 °C/D (c = 1.88 in benzene). UV max (methanol): 330 nm (epsilon 140). /Thioctic acid, l-form/|Hydroxyl radical reaction rate constant = 2.52X10-10 cu m/molec-sec at 25 °C (est)

See More (±)-Lipoic acid Properties 

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 4, Oral

Skin irritation, Category 2

Skin sensitization, Category 1

Eye irritation, Category 2

Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H302 Harmful if swallowed H315 Causes skin irritation H317 May cause an allergic skin reaction H319 Causes serious eye irritation H411 Toxic to aquatic life with long lasting effects
Prevention	P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P272 Contaminated work clothing should not be allowed out of the workplace. P273 Avoid release to the environment.
Response	P301+P317 IF SWALLOWED: Get medical help. P330 Rinse mouth. P302+P352 IF ON SKIN: Wash with plenty of water/... P321 Specific treatment (see ... on this label). P332+P317 If skin irritation occurs: Get medical help. P362+P364 Take off contaminated clothing and wash it before reuse. P333+P317 If skin irritation or rash occurs: Get medical help. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P391 Collect spillage.
Storage	none
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

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 in tight container as defined in the USP-NF. This material should be handled and stored per label instructions to ensure product integrity.

See More (±)-Lipoic acid Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
NAD,NMN,NADH,NADP,NR-CL,PQQ

Location:
2 Zhangshan Road, RenHe Industrial Park, Hangzhou, Zhejiang China

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A

Average lead Time:
3 days

Total Annual Revenue:
$5 million-$10 million

Total Employees:
51-100

Year of Establishment:
2019

Company Certificates
- ISO9001
- High-tech Enterprise Certificate
- Technology-based small and medium-sized enterprises
- FDA
- HALAL
Founded in 2018, Weitai Bio-Pharmaceutical (Hangzhou) Co., Ltd. is a high-tech enterprise with synthetic biotechnology as the base, enzyme process and fermentation as the core, and the addition of large health functional food and cosmetic raw materials as the direction of industrialization. At present, the company has its own huge enzyme library and hundreds of gene strains (including enzyme engineering, strain engineering, biocatalytic engineering, fermentation engineering, as well as the full series of nucleotides, deoxidation series, poly-phosphate series), and takes the lead in applying biosynthesis technology to the commercial production of "life molecules" catalyzed by nucleotides and biological enzymes as monomers. The application of its products covers eight fields such as biomedicine, nutrition and health, functional food, green agriculture, veterinary medicine, daily chemical care, cosmetics, and vaccine diagnostic reagents. It is one of the leading enterprises in large-scale production and technology in the field of synthetic biology in China.
In December of the same year, the company invested in the establishment of the production base of Weitai Biotechnology (Ma'anshan) Technology Co., Ltd., which is located in Ma'anshan Economic Development Zone. The park covers an area of 30 acres, with 4,500 square meters of production workshops and 250 square meters of R&D and office areas; A large number of advanced production equipment and high-precision testing instruments have been purchased, and a strict and scientific quality management system has been established; In 2018, the company was listed as a "high-tech, new and cutting-edge" key investment promotion project by the Anhui Provincial Department of Science and Technology, and at the same time, it has absorbed many high-end talents, experts and other technical production and R&D talents in the field of synthetic biology

Inquiry History

13 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	DL-Thioctic acid	25 KG	Jan 6, 2025
India	Alpha Lipoic Acid	1.00 MT	Jun 29, 2026
Brazil	Alpha L Acid	1 KG	Apr 16, 2026
Egypt	Alpha Lipoic Acid Powder	200.00 KG	Feb 24, 2025
India	Alpha Lipoic Acid	300 KG	Dec 26, 2024
India	Alpha Lipoic Acid	5000 KG	Dec 20, 2024
India	Alpha Lipoic Acid	500.00 KG	Jun 28, 2024
Turkey	Thioctic Acid	600 MG	Feb 25, 2025
Thailand	Alpha Lipoic Acid	1 KG	Jan 22, 2025
India	ALPHA LIPOIC ACID	200 KG	Nov 22, 2024
India	Factory Price Alpha Lipoic Acid ALA 99% from China	500 MT	Oct 22, 2023
Egypt	alpha lipoic acid	2 MT	Jul 21, 2024
Egypt	Thioctic acid 99% Yellow powder	500 KG	Oct 18, 2023

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Factory Supply High quality 99% Alpha Lipoic Acid ALA

Product Description

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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More Choices Find All Products for Sale 

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