液氨
|
電子級氨水(G5) |
|||||||
|
項(xiàng)目 |
單位 |
指標(biāo) |
項(xiàng)目 |
單位 |
指標(biāo) |
||
|
含量 |
% |
29±1 |
金 |
ppb |
< |
0.01 |
|
|
色度 |
APHA |
10 |
鍺 |
ppb |
< |
0.01 |
|
|
氯化物(Cl-) |
ppb |
< |
10 |
鉛 |
ppb |
< |
0.01 |
|
硝酸鹽(NO3-) |
ppb |
< |
20 |
鋰 |
ppb |
< |
0.01 |
|
硫酸鹽(SO42-) |
ppb |
< |
20 |
鎂 |
ppb |
< |
0.01 |
|
磷酸鹽(PO43-) |
ppb |
< |
10 |
錳 |
ppb |
< |
0.01 |
|
碳酸鹽(CO32-) |
ppm |
< |
1 |
鉬 |
ppb |
< |
0.01 |
|
還原高錳酸鉀物質(zhì)(KMnO4) |
ppm |
< |
0.5 |
鎳 |
ppb |
< |
0.01 |
|
燃燒殘?jiān)?/span> |
ppm |
< |
0.5 |
鈮 |
ppb |
< |
0.01 |
|
總有機(jī)碳TOC |
ppm |
< |
1 |
鉀 |
ppb |
< |
0.01 |
|
鋁 |
ppb |
< |
0.01 |
硒 |
ppb |
< |
0.01 |
|
銻 |
ppb |
< |
0.01 |
銀 |
ppb |
< |
0.01 |
|
砷 |
ppb |
< |
0.01 |
鈉 |
ppb |
< |
0.01 |
|
鋇 |
ppb |
< |
0.01 |
鍶 |
ppb |
< |
0.01 |
|
鈹 |
ppb |
< |
0.01 |
鉭 |
ppb |
< |
0.01 |
|
鉍 |
ppb |
< |
0.01 |
鉈 |
ppb |
< |
0.01 |
|
鋯 |
ppb |
< |
0.01 |
錫 |
ppb |
< |
0.01 |
|
鎘 |
ppb |
< |
0.01 |
鈦 |
ppb |
< |
0.01 |
|
鈣 |
pb |
< |
0.01 |
釩 |
ppb |
< |
0.01 |
|
鉻 |
ppb |
< |
0.01 |
鎢 |
ppb |
< |
0.01 |
|
鈷 |
ppb |
< |
0.01 |
鐵 |
ppb |
< |
0.01 |
|
銅 |
ppb |
< |
0.01 |
鋅 |
ppb |
< |
0.01 |
|
鎵 |
ppb |
< |
0.01 |
硅 |
ppb |
< |
0.01 |
|
鉑 |
ppb |
< |
0.01 |
硼 |
ppb |
< |
0.01 |
|
汞 |
ppb |
< |
0.01 |
|
|
|
|
|
顆粒>0.1um |
pcs/ml |
< |
40 |
|
|
|
|
|
顆粒>0.2um |
pcs/ml |
< |
15 |
|
|
|
|
|
顆粒>0.5um |
pcs/ml |
< |
2 |
|
|
|
|