Safety Reference
Warning
H302Harmful if swallowed
H373May cause damage to organs through prolonged or repeated exposure
H315Causes skin irritation
H320
Restricted or banned substances
Substances on this list are banned or restricted under the named regulation. This page is a compliance reference — verify your obligations under applicable law.
CAS 107-21-1
Ethylene glycol is an organic compound primarily used as a raw material in the production of polyester fibers and as an antifreeze agent. It is a colorless, odorless, flammable, viscous liquid with two alcohol functional groups.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
The international HS code for ETHYLENE GLYCOL (CAS 107-21-1) is 2905.31, 3815.90.
2905.31, 3815.90
2905 31 00, 3815 90 90
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
ethane-1,2-diol
LYCAIKOWRPUZTN-UHFFFAOYSA-N
C(CO)O