Product Name:

L-Aspartic Acid

WCode:

12-004

CAS No.

56-84-8

Molecular Formula:

HO2CCH2CH(NH2)CO2H

 

Sales Specification

 

Appearance:

White piece crystallization

Assay :

98.5% Min

Transmittance:

98% Min

Specific Rotation [a]D20C:

+24.8° ~ +25.8°

Loss on Drying:

0.20% Max

Arsenic (as As):

0.0002% Max

Heavy Metals( as Pb):

0.001% Max

Ammonia (NH4):

0.05 Max

Sulfate(SO4):

0.03 Max

Chloride (Cl):

0.02% Max

Residue on Ignition:

0.1% Max

Iron (Fe):

0.001% Max

 

Other Amino Acid: chromatographically not detectable

 

Packing

In 25 KG plastic woven bags