Ng-I1660

Arsenic phosphide

Ng-I1695

Arsenic trisulfide

Ng-I17

Ammonium thiocyanate

Ng-I1700

Barium metal

Ng-I1710

Barium antimonate

Ng-I1720

Barium antimony tartrate

Ng-I1725

Barium-m-borate

Ng-I1730

Barium chlorate

Ng-I1736

Barium chromate

Ng-I1740

Barium dioxide

Ng-I1750

Barium hexafluorogermanate

Ng-I1760

Barium hexafluorosilicate

Ng-I1780

Barium oxide-monoxide anhydrous

Ng-I18

Ammonium-m-vanadate

Ng-I1800

Barium phosphite

Ng-I1810

Barium silicate

Ng-I1840

Bentonite

Ng-I1860

Bismuth borate

Ng-I1870

Bismuth metal

Ng-I1880

Bismuth oxychloride powder