Ricca Chemical Co.

Eriochrome Black T Ind, 1% w/w

EP Reference Solution GY

Eluant Soln, 3 mM / 2 mM

Ceric Amm Sulfate, 0.02 N

EP Color Standard B

Buffer, pH 8.60,Borax-Boric Ac

Ferric Ammonium Sulfate, Sat

Buffer, pH 12.00

Cadmium Standard, 100 ppm Cd

Calcium Chloride, 0.01 M

Ferric Chloride, 0.025% w/v

Chloride Standard, 1000 ppm Cl

Color Std, APHA, No. 2

Fehling's Copper Solution

Buffer, pH 11.00

Calcium Chloride, 0.1 N, 0.05M