Safety Reference
Warning
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
Sourcing ABSCISIC ACID?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Sodium 1-naphthaleneacetate
plant growth regulator
Sourcing ABSCISIC ACID?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Abscisic acid is a plant hormone involved in key developmental processes such as seed and bud dormancy, organ size control, and stomatal closure. It plays a critical role in helping plants respond to environmental stresses including drought, cold, and salinity.
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 ABSCISIC ACID (CAS 21293-29-8) is 2918.99.
2918.99
2918 99 90
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
(2Z,4E)-5-[(1S)-1-hydroxy-2,6,6-trimethyl-4-oxocyclohex-2-en-1-yl]-3-methylpenta-2,4-dienoic acid
JLIDBLDQVAYHNE-YKALOCIXSA-N
CC1=CC(=O)CC([C@]1(/C=C/C(=C\C(=O)O)/C)O)(C)C