Alpha Technologies AlphaCell OPzS - Manual (Page 39)

39 OPzS-BATTERY
14.0 Specifi cations, continued
Electrolyte Quality (Dilute Sulfuric Acid H
2
SO
4
) - Maximum Impurities (% by Weight)
1.250 - 1.300 1.170 - 1.215
Organic Matter None None
Platinum (Pt) None None
Sulfurous Acid (SO2) 0.0016 0.0013
Iron (Fe) 0.0020 0.0016
Copper (Cu) 0.0001 0.00008
Zinc (Zn) 0.0016 0.0013
Arsenic (As) 0.00004 0.00003
Antimony (Sb) 0.00004 0.00003
Selenium (Se) 0.0008 0.0006
Nickel (Ni) 0.00004 0.00003
Manganese (Mn) 0.000008 0.000006
Nitrates (NO3) 0.0002 0.00016
Ammonium (NH4) 0.0004 0.0003
Chloride (CI) 0.0004 0.0003
Fixed Residue 0.012 0.009
Table 14-8, Sulphuric Acid Impurities «
Specifi cations and data are subject to change without notice.