Find Steroids Powder, Steroid Powder, Steroid Powders on Industry Directory, Reliable Manufacturer/Supplier/Factory from China.
Home > Products > API > Alpha Lipoic Acid Powder CAS:1077-28-7
Alpha Lipoic Acid Powder CAS:1077-28-7
  • Alpha Lipoic Acid Powder CAS:1077-28-7
Delivery Time: 7 Days
Basic Info

Model No.: USP

Product Description   Alpha Lipoic Acid  CAS:1077-28-7
Molecular Formula: C8H1402S2
Molecular Mass:206.33   Product Spec 

Appearance

Slight yellow crystal powder  

Identification

Meet the requirements

Melting point

60~62 

Heavy metals

10 ppm Max

Lead

3 ppm Max

Cadmium

1 ppm Max

Mercury

0.1 ppm Max

Loss on drying

0.2% Max

Residue on ignition

0.1% Max

Specific Rotation 

-1.0°- +1.0°

Limit of polymer content

2% Max

Related substance by HPLC

6,8-Epitrithiooctanoic acid(EPI)

0.10% Max

Single impurity

0.10% Max

Total impurities

0.50% Max

Residual Solvent by GC

Cyclohexane

1000ppm Max

Ethyl Acetate

250ppm Max

Toluene

20ppm Max

Total Plate Count

1000 cfu/g Max

Moulds & Yeasts

100cfu/g Max

E. coli/ Salmonella

Absence/g

Staphylococcus aureus

Absence/g

Particle Size

100% through 40 mesh

Loose Bulk Density

/

Assay

99%~101%

            

Contact us if you need more details on Alpha Lipoic Acid Powder. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Alpha Lipoic Acid、1077-28-7. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : API