Safety Reference
Warning
H302Harmful if swallowed
H332Harmful if inhaled
Sourcing Sodium methanesulfinate?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Sourcing Sodium methanesulfinate?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Sodium methanesulfinate is an industrial chemical used primarily as a chemical intermediate and reducing agent. It is structurally a salt of methanesulfinic acid.
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 Sodium methanesulfinate (CAS 20277-69-4) is 2930.90.
2930.90
2930 90 95
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
sodium methanesulfinate
LYPGDCWPTHTUDO-UHFFFAOYSA-M
CS(=O)[O-].[Na+]