Requirement:	Result:
Assay, percent:	99.5
Clarity:	pass test
Chloride(Cl), percent:	≤0.0005
Sodium(Na), percent:	≤0.005
water insoluble, percent:	≤0.005
Nitrogen(N), percent:	≤0.001
Ferric(Fe), percent:	≤0.001
Copper(Cu), percent:	≤0.001
Potassium(K), percent:	≤0.005
Calcium(Ca), percent:	≤0.005