98% Natural Top Quality r-alpha lipoic acid by factory supplier 1077-28-7

Basic Info

Model No.: LYN- 1077-28-7

Shelf Life: 2 Years

Form:: Powder

CoA: Available

Sample: Free

CAS: 1077-28-7

Name:: Alpha Lipoic Acid

Additional Info

Packaging:  25kg/Drum

Productivity: 10000kg

Brand: zhishang

Transportation: Ocean,Land,Air

Place of Origin: Shandong, China (Mainland)

Supply Ability: in stock

Certificate: ISO CE

Port: Shanghai,Tianjin,Qingdao

Product Description

98% Natural Top Quality r-alpha lipoic acid by factory supplier  1077-28-7

Introduction

English Name:Alpha  Lipoic Acid

Synonyms: 1,2-Dithiolane-3-pentanoic acid; 5-(1,2-Dithiolan-3-yl)valeric acid
CAS.NO:  1077-28-7
Molecular Formula:C8H14O2S2
Molecular Weight: 206.33
Test Method And Purity:HPLC ≥98%

Alpha Lipoic acid is a vitamin drugs, limited physical activity in its dextral, basically no physical activity in its Lipoic acid, and no side effects. It is always used for acute and chronic hepatitis, liver cirrhosis, hepatic coma, fatty liver, diabetes, Alzheimer’s disease, and applies as an antioxidant health products.

Function

1. Alpha lipoic acid is a fatty acid found naturally inside every cell in the body. 

2. Alpha lipoic acid is needed by the body to produce the energy for our body’s normal functions. 
3. Alpha lipoic acid converts glucose(blood sugar) into energy. 
4. Alpha lipoic acid is also an antioxidant, a substance that neutralizes potentially harmful chemicals called free radicals. What makes alpha lipoic acid unique is that it functions in water and fat. 
5. Alpha lipoic acid appears to be able to recycle antioxidants such as vitamin C and glutathione after they have been used up. Alpha lipoic acid increases the formation of glutathione. 

Application

1.Alpha lipoic acid powder is a vitamin drugs, limited physical activity in its dextral, basically no physical activity in its Lipoic acid , and no side effects. 

2.Alpha lipoic acid powder always used for acute and chronic hepatitis, liver cirrhosis, hepatic coma, fatty liver, diabetes, Alzheimer’s disease ,and applies as an antioxidant health products.

Specification

Identification

Standardization

Result

Aspect

Light yellow powder

Complied

Identification

The retention time of the peak for alpha lipoic acid in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the standard preparation,as obtained in the Assay

Complied 

 

Specific optical rotation

-1.0°~+1.0°

0.6°

Melting point

60-62°C

61°C

Loss on drying

0.2% max.

0.19%

Bulk density

≥0.60 g/ml

Complied

Polymer content

2% max.

Complied

6-8-epitrithiooctanoic    acid

0.2% max.

Non detectable

Heavy metals

≤10ppm

Complied

Chloride

≤0.07%

Complied

Limit of polymer content

≤2.0%

Complied

Residual of Cyclohexane

≤500ppm

Complied

Residual of Ethyl Acetate

≤250ppm

Complied

Residual of Toluene

≤20ppm

Complied

Microbiological data

Total aerobic count                     

Not more than 1000cfu/gram                                                                   

Complied

Yeast & Mold

Not more than 100cfu/gram

Complied

E. Coli

Salmonella

Staphylococcus

Negative

Negative

Negative

Complied

Complied                                                      

Complied


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