壓力錶PP(聚丙烯)材質耐腐蝕性表
下表為壓力計"PP(聚丙烯)材質"對不同藥品耐腐蝕性的資料參考(試驗:浸泡時間6個月)
符號說明: |
|||
藥品名稱 |
濃度 |
使用環境 |
|
20°C |
60°C |
||
鹽酸 |
2 |
◎ |
◎ |
10 |
◎ |
◎ |
|
30 |
◎ |
◎ |
|
36 |
◎ |
△ |
|
硫酸 |
2 |
◎ |
◎ |
5 |
◎ |
◎ |
|
10 |
◎ |
◎ |
|
30 |
◎ |
◎ |
|
98 |
◎ |
△ |
|
發煙硫酸 |
- |
△ |
△ |
硝酸 |
10 |
◎ |
○ |
30 |
△ |
× |
|
50 |
△ |
× |
|
發煙硝酸 |
- |
△ |
× |
磷酸 |
10 |
◎ |
◎ |
30 |
○ |
○ |
|
85 |
○ |
○ |
|
氫氟酸 |
55 |
○ |
○ |
王水 |
- |
△ |
△ |
氟化氫酸 |
40 |
△ |
|
硫磺 |
- |
◎ |
◎ |
苛性鈉 |
10 |
◎ |
◎ |
30 |
◎ |
◎ |
|
50 |
◎ |
◎ |
|
苛性鉀 |
10 |
◎ |
◎ |
50 |
◎ |
◎ |
|
氨水 |
15 |
◎ |
◎ |
25 |
◎ |
◎ |
|
亞硫酸蘇打 |
飽和 |
◎ |
◎ |
硫酸銅 |
40g/L |
◎ |
◎ |
硫化鉀 |
飽和 |
◎ |
◎ |
氯化銨 |
飽和 |
◎ |
◎ |
食鹽水 |
10 |
◎ |
◎ |
100 |
◎ |
◎ |
|
氯酸鈣 |
飽和 |
◎ |
◎ |
氯化鎳 |
飽和 |
◎ |
◎ |
高氯酸鉀 |
10 |
◎ |
◎ |
硝酸蘇打 |
飽和 |
◎ |
◎ |
蘇打 |
飽和 |
◎ |
◎ |
碳酸氫鹽蘇打 |
飽和 |
◎ |
◎ |
過氧化氫水 |
10 |
◎ |
◎ |
30 |
△ |
△ |
|
|
|
|
|
次氯酸蘇打 |
5 |
◎ |
◎ |
10 |
◎ |
○ |
|
高錳酸鉀 |
10 |
◎ |
|
鉻酸鉀 |
10 |
◎ |
|
醋酸 |
10 |
◎ |
◎ |
30 |
◎ |
◎ |
|
50 |
◎ |
○ |
|
97 |
◎ |
|
|
冰醋酸 |
100 |
○ |
|
乳酸 |
20 |
◎ |
◎ |
100 |
◎ |
◎ |
|
三氯乙酸 |
10 |
◎ |
◎ |
檸檬酸 |
10 |
◎ |
◎ |
50 |
◎ |
◎ |
|
甲酸 |
10 |
◎ |
◎ |
85 |
◎ |
◎ |
|
100 |
◎ |
|
|
草酸 |
50 |
◎ |
○ |
苯酸 |
50 |
◎ |
◎ |
油酸 |
50 |
◎ |
◎ |
水楊酸 |
50 |
◎ |
◎ |
酒石酸 |
50 |
◎ |
◎ |
單寧酸 |
飽和 |
◎ |
◎ |
苯酚 |
50 |
◎ |
○ |
硼酸 |
50 |
◎ |
◎ |
蘋果酸 |
50 |
◎ |
◎ |
琥珀酸 |
50 |
◎ |
◎ |
甲酚 |
50 |
◎ |
○ |
氯乙烷 |
40 |
○ |
△ |
亞甲基氯化物 |
40 |
○ |
△ |
氯仿 |
40 |
○ |
△ |
100 |
△ |
× |
|
四氯化碳 |
40 |
○ |
△ |
100 |
△ |
△ |
|
O-二氯苯 |
40 |
◎ |
△ |
P-二氯苯 |
40 |
◎ |
△ |
四氯代乙烷 |
40 |
◎ |
△ |
四氯乙烯 |
40 |
◎ |
△ |
三氯乙烯乙烷 |
40 |
◎ |
△ |
三氯乙烯 |
40 |
◎ |
△ |
100 |
△ |
△ |
|
三氯苯 |
40 |
○ |
△ |
二氯乙烷 |
40 |
○ |
△ |
丙烯氯化 |
40 |
○ |
△ |
六氯苯 |
40 |
○ |
△ |
氯苯 |
40 |
○ |
△ |
B・H・C |
20 |
◎ |
◎ |
氯乙酸 |
100 |
◎ |
◎ |
甲醇 |
100 |
◎ |
◎ |
乙醇 |
96 |
◎ |
◎ |
異丙醇 |
100 |
◎ |
◎ |
乙二醇 |
100 |
◎ |
◎ |
丙三醇 |
100 |
◎ |
◎ |
白己醇 |
100 |
◎ |
○ |
醋酸乙酯 |
100 |
○ |
○ |
醋酸丁酯 |
100 |
△ |
△ |
丙酮 |
100 |
△ |
△ |
環已酮 |
100 |
△ |
△ |
苯乙醇 |
100 |
△ |
△ |
福爾馬林 |
37 |
◎ |
◎ |
糠醛 |
100 |
○ |
△ |
汽油 |
100 |
◎ |
○ |
煤油 |
100 |
○ |
○ |
主軸油 |
100 |
○ |
○ |
潤滑油 |
100 |
○ |
○ |
白石蠟 |
100 |
◎ |
○ |
白油 |
100 |
○ |
△ |
液體石蠟 |
100 |
○ |
○ |
松節油 |
100 |
△ |
△ |
亞麻仁油 |
100 |
◎ |
◎ |
橄欖油 |
100 |
◎ |
◎ |
石油石腦油 |
100 |
○ |
○ |
蓖麻油 |
100 |
◎ |
◎ |
石蠟 |
100 |
◎ |
◎ |
豬油 |
100 |
◎ |
◎ |
苯 |
10 |
◎ |
○ |
100 |
○ |
△ |
|
O-二甲苯 |
10 |
◎ |
○ |
100 |
○ |
△ |
|
P-二甲苯 |
10 |
◎ |
○ |
100 |
○ |
△ |
|
m-二甲苯 |
100 |
○ |
△ |
甲苯 |
100 |
○ |
△ |
乙醚 |
100 |
○ |
|
二噁烷 |
100 |
○ |
○ |
十氫萘 |
100 |
△ |
△ |
四氫呋喃 |
100 |
△ |
△ |
四氫萘 |
100 |
△ |
△ |
硝基苯 |
100 |
◎ |
◎ |
苯胺 |
100 |
◎ |
◎ |
氮苯 |
100 |
◎ |
|
萘 |
- |
◎ |
◎ |
n-庚烷 |
- |
◎ |
◎ |