Hydrochloric Acid TraceGrade Bromination Test Specification Min Max RUBIDIUM

Test Specification Min Max RUBIDIUM (Rb) 995 - 1005 ppm 995 - 1005 ppm STANDARDIZED AGAINST NIST 3145 3145 EXPIRATION DATE

00% MELTING RANGE 235

5 mg/m TRACEABLE TO NIST EXPIRATION DATE

00% CHROMIUM 0

70 pH @ 25

Hydrochloric Acid TraceGrade Bromination Test Specification Min Max RUBIDIUMTest Specification Min Max ASSAY (w w) 34 37% 34 37% COLOR (APHA) 10 FREE CHLORINE (Cl) 0. 5 ppm TOTAL PHOSPHORUS (P) 0. 01 ppm TOTAL SULFUR 0. 3 ppm BROMIDE (Br) 10 ppm ALUMINUM 1 ppb ANTIMONY (Sb) 1 ppb ARSENIC (As) 1 ppb BARIUM (Ba) 1 ppb BERYLLIUM (BE) 1 ppb BISMUTH 1 ppb BORON 1 ppb CADMIUM (Cd) 1 ppb CALCIUM (Ca) 1 ppb CERIUM 0. 5 ppb CESIUM 0. 5 ppb CHROMIUM (Cr) 1 ppb COBALT (Co) 1 ppb COPPER (Cu) 1 ppb DYSPROSIUM 0. 5 ppb ERBIUM 0. 5 ppb