Description
Alpha-ketoglutaric acid potassium salt
Alpha-ketoglutaric acid potassium salt Details
Chemical Name:Potassium hydrogen 2-oxoglutarate；alpha-ketoglutaric acid potassium salt
CAS No.: 997-43-3
Molecular Formula:C5H5KO5
Molecular Weight: 184.19
Molecular Structure:
Appearance: White to light yellow crystalline powder
Alpha-ketoglutaric acid potassium salt Typical Properties
Item
Specifications
Appearance
White to light yellow crystalline powder
Assay %
≥98
Transmittance (10%H2O) %
≥95
Loss on Drying %
≤1.0
Chloride ppm
≤500
Heavy metals ppm
≤10
As ppm
≤1
Pb ppm
≤1
Cd ppm
≤1
Hg ppm
≤1
Fe ppm
≤30
Total plate countb cfu/g
<1000
Yeast/mold cfu/g
<100
E.Coli cfu/g
Negative
Salmonella cfu/g
Negative
Alpha-ketoglutaric acid potassium salt Usage
1.Medical raw materials
2.Food additives
Alpha-ketoglutaric acid potassium salt Packaging and Shipping
25 kg/Drum or as customized package.
Alpha-ketoglutaric acid potassium salt Storage
Ventilation low temperature drying;
