指標(biāo) | 規(guī)格 |
指標(biāo) |
規(guī)格 |
指標(biāo) |
規(guī)格 |
外觀 | 無色透明 |
碘(I) |
≤50ppm |
鈷(Co) |
≤0.05ppm |
密度 |
1.030±0.005g/ml |
鋰(Li) |
≤0.05ppm |
銀(Ag) |
≤0.05ppm |
純度 |
≥99.9% |
鉛(Pb) |
≤0.05ppm |
鉀(K) |
≤0.5ppm |
含水量 |
≤200ppm |
汞(Hg) |
≤0.05ppm |
鈉(Na) |
≤0.5ppm |
色度 |
≤10HaZen |
鉻(Cr) |
≤0.05ppm |
鈣(Ca) |
≤0.5ppm |
PH |
7-9 |
鎘(Cd) |
≤0.05ppm |
鎂(Mg) |
≤0.1ppm |
總胺 |
≤30ppm |
鎳(Ni) |
≤0.05ppm |
鋁(Al) |
≤0.1ppm |
氟(F) |
≤50ppm |
銅(Cu) |
≤0.05ppm |
鋅(Zn) |
≤0.1ppm |
氯(Cl) |
≤50ppm |
錫(Sn) |
≤0.05ppm |
鐵(Fe) |
≤0.1ppm |
溴(Br) |
≤50ppm |
錳(Mn) |
≤0.05ppm |