DL-Potassium Aspartate

Name  DL-Potassium Aspartate

Standard  DAB10

CAS No.  923-09-1

Chemical Structure  C4H6KNO4•1/2H2O

Formula Weight  180.20

Specification
  Appearance:  White Crystalline Powder
  Identification (I.R.):  Positive
  Solution In Water 1:10:  Clear Without Any Colour
  PH 5% Solution:  5.5 - 7.5
  Water KF:  4.0% - 6.5%
  Specific Optical Rotation:  0º
  Ammonium (NH4):  <200PPM
  Arsenic:  <2PPM
  Assay (Acid Aspartic):  73.0% - 77.0%
  Assay (Potassium):  20.6% - 22.1%
  Iron (Fe):  <30PPM
  Sulfate (SO4):  <100PPM
  Chloride:  <100PPM
  Heavy Metals (Pb):  <10PPM
  Assay On Drying:  98.0% - 102.0%

Usage
  Medicine
  Dietary supplement and beverage

Shelf Life  2 years when properly stored

Storage
  Stored in cool & dry place
  Kept away from strong light and heat

Package  25kg/drum