| chemical | alu  |  
aisi316  |  
nbr  |  
pp  |  
pp+cf  |  
epdm  |  
pvdf  |  
ectfe  |  
pps  |  
ptfe  |  
viton  |  
santoprene  |  
hmwhdpe  |  
hytrel  |  
pyrex  |  
peek  |  
pom  |  
| 1chlorine 1nitro ethane | D | D | D | D | D | D | A | C | D | ||||||||
| 2ethoxy 1ethanol | B | B | C | A | A | A | A | A | B | A | B | A | |||||
| acetaldehyde | A | A | s | C | C | A | a | A | A | A | D | B | B | B | A | ||
| acetamide | A | D | B | A | A | A | A | A | A | A | B | A | |||||
| acetate 2-ethoxy-1-ethanol | C | A | A | A | A | A | A | ||||||||||
| acetate solvent | A | A | D | D | D | A | A | A | A | A | D | B | B | D | |||
| acetic acid | B | B | C | B | B | A | C | C | A | A | B | A | A | A | A | ||
| acetic acid (20%) | B | A | c | B | B | A | B | A | A | A | C | B | A | A | A | ||
| acetic acid(30%) | D | A | C | B | B | A | B | A | A | A | D | B | A | A | A | ||
| acetic acid(50%) | D | A | C | B | B | A | B | A | A | A | C | B | A | A | A | ||
| acetic acid(80%) | B | B | C | A | A | A | C | C | A | A | C | C | B | A | 





























