Checked for existing issues

• I have checked for existing issues, and have found none.

Tested latest version

• I have checked that this occurs on the latest version.

GregTech CEu Version

1.3.1-build_955

Minecraft Version

1.20.1

Recipe Viewer Installed

JEI

Environment

Singleplayer

Cross-Mod Interaction

Yes

Other Installed Mods

jei

Expected Behavior

Recipe is normal

Actual Behavior

When making dichloroethane, it turns into Chloroethylene.

Steps to Reproduce

None

Additional Information

No response

chloroethylene doesn't exist in vanilla GT.

My description was incorrect.

The magnetized recipe also has problems.

what's the issue with the polarizer recipe?

The tier should be one grade lower.