PRODUCT SPECIFICATION

ASPARTIC ACID

Grade : Technical

Chemical Formula : C4H7NO4

Synonyms: : Asparaginic acid, Asparagic acid, Aminosuccinic acid.

Packing : 25kg Bags

Properties and Uses : White piece crystallisation, soluble in water, insoluble in alcohol and ether, optically active.

Uses: Biological and clinical studies, preparation of culture media, organic intermediate, dietary supplement, detergents, fungicides, germicides, metal complexation.

Typical Analysis

Assay : >98.5%
Transmittance : >98.0%
Specific Rotation : + 24.8 - + 25.8
Loss on Drying : <0.20%
Arsenic (As) : <0.002%
Heavy Metals (Pb) : <0.001%
Ammonia : <0.05%
Sulphate (SO4) : <0.03%
Chloride (Cl) : <0.02%
Residue on Ignition : <0.1%
Iron (Fe) : <0.001%
Other Amino Acid : Chromatographically not detectable

SUPPLIERS REF: TIS178/01/159