Ng-I80

Mercury (I) nitrate

Ng-I81

Nickel acetate

Ng-I82

Nickel (II) chloride

Ng-I83

Nickel (II) nitrate hexahydrate

Ng-I84

Nickel (II) sulfate hexahydrate

Ng-I85

Phosphomolybdic acid hydrate

Ng-I87

Phosphotungstic acid, 44-hydrate

Ng-I88

Potassium acetate

Ng-I89

Potassium bicarbonate

Ng-I9

Ammonium hydroxide

Ng-I90

Potassium bisulfate

Ng-I91

Potassium bromate

Ng-I92

Potassium bromide

Ng-I93

Potassium carbonate

Ng-I95

Potassium chloride

Ng-I96

Potassium chromate

Ng-I99

Potassium dichromate

Ng-N100

Heptamethylene diammonium terephthalate

Ng-N110

Hexamethylene polyadipamide

Ng-N130

Hexamethylene diammonium acetate