Ammonium Carbonate

ITEM	INDEX
Total alkali %min	40
Ash %max	0.008
Chloride %max	0.001
Sulphate(SO4) %max	0.007
Sulphur compound %max	0.0002
Fe %max	0.0005
Heavy metal %max	0.0004
Arsenic %max	0.0002
Appearance	Achromaticity Translucence crystal