Limits for Residual Solvents in Cannabis Products

Modified on November 8, 2018

 
Solvent Class Limit (parts per million)
Acetic acid Cannabis oil 5000
Acetone Cannabis oil 5000
Anisole Cannabis oil 5000
1-Butanol Cannabis oil 5000
2-Butanol Cannabis oil 5000
Butane (sum of n- and iso-) Cannabis oil 5000
Butyl acetate Cannabis oil 5000
Tert-Butylmethyl ether Cannabis oil 5000
Carbon dioxide Cannabis oil No limit
Dimethyl sulfoxide Cannabis oil 5000
Ethanol Cannabis oil 5000
Ethyl acetate Cannabis oil 5000
Ethyl ether Cannabis oil 5000
Ethyl formate Cannabis oil 5000
Formic acid Cannabis oil 5000
Heptane Cannabis oil 5000
Isobutyl acetate Cannabis oil 5000
Isopropyl acetate Cannabis oil 5000
Methyl acetate Cannabis oil 5000
3-Methyl-1-butanol Cannabis oil 5000
Methylethyl ketone Cannabis oil 5000
2-Methyl-1-propanol Cannabis oil 5000
Nitrogen Cannabis oil No limit
Pentane Cannabis oil 5000
1-Pentanol Cannabis oil 5000
1-Propanol Cannabis oil 5000
2-Propanol Cannabis oil 5000
Propane Cannabis oil 5000
Propyl acetate Cannabis oil 5000
Triethylamine Cannabis oil 5000
Water Cannabis oil No limit
Report a problem or mistake on this page
Please select all that apply:

Thank you for your help!

You will not receive a reply. For enquiries, contact us.

Date modified: