B
Chemicals 介質 | Chemical Formula | Concentration | Temperature | P V C | C P V C | P V D F | P P | A B S | P T F E | E P D M | F P M | C R | N R | N B R | |
| Bromine Vapor 溴 | Br2 | 25% | 20 | 68 | ○ |
| ◎ | × |
| ◎ | × | ◎ |
|
|
|
40 | 104 | △ |
| ◎ |
|
| ◎ |
| ◎ |
|
|
| |||
60 | 140 |
|
| ◎ |
|
| ◎ |
| ◎ |
|
|
| |||
80 | 176 |
|
| ○ |
|
|
|
|
|
|
|
| |||
100 | 212 |
|
| ○ | |||||||||||
| Bromine Water 溴水 | Satu | 20 | 68 | ○ | △ | ◎ | △ |
| ◎ | × | ◎ | × |
| × | |
40 | 104 | △ |
| ◎ | × |
| ◎ |
| ◎ |
|
|
| |||
60 | 140 |
|
| ◎ |
|
| ◎ |
|
|
|
|
| |||
80 | 176 |
|
| ○ |
|
|
|
|
|
|
|
| |||
100 | 212 |
|
| ○ | |||||||||||
| Butadiene 丁二烯 | H2C=CH-CH=CH2 | Gas | 20 | 68 | ◎ | ◎ | ◎ | ◎ |
| ◎ | × | ○ | ◎ |
| × |
40 | 104 | ◎ | ◎ | ◎ | ◎ |
| ◎ |
|
| ◎ |
|
| |||
60 | 140 | ◎ |
| ◎ | ◎ |
| ◎ |
|
| ○ |
|
| |||
80 | 176 |
|
| ◎ |
|
| ◎ |
|
|
|
|
| |||
100 | 212 |
|
| ◎ |
|
| ◎ | ||||||||
| Butane 丁烷 | C4H10 | Gas | 20 | 68 | ◎ | ◎ | ◎ | ◎ |
| ◎ | × | ◎ | ◎ |
| ◎ |
40 | 104 | ◎ | ◎ | ◎ | ◎ |
| ◎ |
| ◎ |
|
|
| |||
60 | 140 | ◎ | ◎ | ◎ | ◎ |
| ◎ |
| ◎ |
|
|
| |||
80 | 176 |
| ◎ | ◎ | ◎ |
| ◎ |
| ◎ |
|
|
| |||
100 | 212 |
|
| ◎ |
|
| ◎ | ||||||||
| Butyl Acetate 乙酸丁酯, 醋酸丁酯 | CH3COOCH2CH2CH2 CH3 | Pure | 20 | 68 | △ | △ | ◎ | △ |
| ◎ | ○ | ○ | ○ |
| × |
40 | 104 | × |
| ○ | × |
| ◎ | △ | × | × |
|
| |||
60 | 140 |
|
| × |
|
| ◎ | × |
|
|
|
| |||
80 | 176 |
|
|
|
|
| ○ |
|
|
|
|
| |||
100 | 212 |
| |||||||||||||
| Butyric Acid 丁酸, 酪酸 | CH3-CH2-CH2-COOH | Pure | 20 | 68 | × | × | ◎ | ◎ |
| ◎ | ○ | ○ | ○ |
| × |
40 | 104 |
|
| ◎ | ◎ |
| ◎ |
| △ |
|
|
| |||
60 | 140 |
|
| ◎ | ◎ |
| ◎ |
| × |
|
|
| |||
80 | 176 |
|
| ◎ | ◎ |
| ◎ |
|
|
|
|
| |||
100 | 212 |
|
| ◎ |
|
| ◎ | ||||||||
