Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
Sourcing FERROUS SULFATE?
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Sourcing FERROUS SULFATE?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Ferrous sulfate is an inorganic salt that commonly occurs as a hydrated crystalline solid. It is widely known for its role in addressing iron deficiency and for various industrial applications.
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 FERROUS SULFATE (CAS 7720-78-7) is 2833.29.
2833.29
2833 29 80
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
iron(2+) sulfate
BAUYGSIQEAFULO-UHFFFAOYSA-L
[O-]S(=O)(=O)[O-].[Fe+2]