China suppliers pure r-alpha or r alpha lipoic acid powder food grade in bulk with cheaper price 1200-22-2

$20.00 - $600.00
Min. Order
1 Kilogram
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Company Information

Xi'an Accenture Biotech Co., Ltd.

CN Trading Company
Response Time
<24h
Response Rate:
96.3%
Transactions
US$ 80,000+
2 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Port: any port of china
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,alibaba payment
Supply Ability: 5000 Kilogram/Kilograms per Month
Place of Origin: Shaanxi China
Brand Name: Accenture
Model Number: Accenture- Alpha Lipoic Acid
Type: Immune Function Agents
CAS No.: 1200-22-2
Purity: 99%min
Other Names: R-Alpha Lipoic Acid
MF: C8H14O2S2
EINECS No.: N/M
Grade Standard: Food Grade
Usage: Animal Pharmaceuticals
Product Name: Alpha Lipoic Acid
Appearance: Slightly yellow crystal powder
Color: Yellow
MW: 206.33
Assay: HPLC 99%
Grade: Cosmetic grade
Shelf life: 2 Years
Sample: Availiable
Certificate: Certificate
Purity: 99%
Packaging Detail: 1-25kgs packaging aluminium bag outside and double plastic bag inside. 25kgs packaging fiber drum outside and plastic bag inside Delivery Detail: within 3 days when get the payment

 China suppliers pure r-alpha or r alpha lipoic acid powder food grade  in bulk with cheaper price 1200-22-26_01.jpg6_03.png

Product Name:Alpha Lipoic Acid Powder

CAS:1200-22-2
Molecular Formula: C8H1402S2
Molecular Mass:206.33
[Appearance]: yellow crystal powder, no foreign substance, no obvious odor
[Melting Point]: 60.0~62.0℃
[Specific Optical Rotation]: -1.0°~+1.0°
[Loss on Dry]: ≤0.2%
[Residue on Ignition]: ≤0.1%
[Heavy Metal ]: ≤10ppm
[Assay Determination]: 99.0%~101.0% (dries basis)
[Related Substance]:the single impurity≤0.1%, total impurities≤2.0%
[Package and Storage Condition]: 25kg/drum, store and seal away from light
[Application] is mainly utilized for diabetic neuropathy complication medicine and dietary supplement.

 Alpha lipoic acid is light yellow powder, almost odorless, alpha lipoic acid easily soluble in benzene, ethanol, , chloroform and other organic solvents.Alpha lipoic acid almost insoluble in water, the water solubility: 1 g/L (20 ℃) soluble in 10% NaOH solution.6_05.png

1. May promote cardiovascular health by protecting against free radical damage.

2. Regenerates the antioxidant activity of vitamin C, vitamin E and coenzyme Q10.

3. May increase levels of glutathione, the body’s most important antioxidant.

 

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Alpha Lipoic Acid

USP31

Items

Specification

Appearance

yellowish crystalline powder

Identification(HPLC)

meets the requirements

Melting point

60.0-62.0℃

Solubility

clear and pale yellow

Loss on drying

0.2%max

Residue on ignition

0.1%max

Heavy metal

10ppm max

Chloride

0.1%max

Assay (by HPLC, USP method)

99-101%

Specific rotation

-1~+1

Related substances (by HPLC)

 

6.8-EpitrithooctanoicAcid

0.1%max

Single unknown impurities

0.1%max

Total impurities

0.5%max

Polymers (by TLC)

2%max

Residual solvents(by GC)

 

Toluene

30ppm max

Ethyl Acetate

250ppm max

Cyclohexane

0.2%max

Microbial limit

 

Total plate count

1000cfu/g max

Yeast and moulds

100cfu/g max

E. coli

negative

Salmonella

negative

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