Specification:

Calcium Bromide as CaBr₂ : 52% min.

Density: 14.2 ppg min.

Chloride: 0.2% max.

Heavy Metal (Pb): 0.005% max.

pH (1:20 diluted solution) : 7.0-8.5

Iron: 0.005% max.

Heavy Metal (Pb): 0.002% max.