Magnesium Aspartate

Name  Magnesium Aspartate

Standard  DAB10

CAS No.  7018-07-7

Chemical Structure  C8H12MgN2O8•4H2O

Formula Weight  360.57

Specification

Appearance:  Crystalline White Powder

Identification (I.R.):  Positive

Solution In Water:  Clear Without Any Colour

PH 5% Solution:  5.5 - 7.5

Water KF:  18.0% - 22.0%

Specific Rotation:  -0.3º - + 0.3º

Heavy Metals (Pb):  <10PPM

Ammonium (NH4):  <200PPM

Arsenic:  <2PPM

Assay (Acid Aspartic):  69.4% - 75.1%

Assay (Magnesium):  6.3% - 7.0%

Iron (Fe):  <30PPM

Sulfate (SO4):  <100PPM

Chloride:  <100PPM

TLC On Silica Gel:  Complies

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