Molecular formula: Mg (NH2CH2COO)2H2O
Molecular weight: 190.44
Characteristics: White powder, easy to be dissolved in water, hard to be dissolved in alcohol.
Quality Standards: Enterprise Standard
Items
Specifications
Appearance
White crystalline powder
Assay [ Mg(NH 2 CH 2 COO) 2 ·2H 2 O) ] ,%
≥97.0
Nitrogen content,%
12.0~14.0
pH value ( 1g /100mL in water)
10.0~11.0
Arsenic (as As), ppm
≤3
Heavy metals (as Pb), ppm
≤20
Pb, ppm
≤5