Sourcing SODIUM THIOSULFATE PENTAHYDRATE?
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Sourcing SODIUM THIOSULFATE PENTAHYDRATE?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Sodium thiosulfate pentahydrate is a chemical compound primarily used as a photographic fixing agent to dissolve unexposed silver halides from photographic film and paper. It has the form of a salt hydrate and is also applied in various industrial processes such as pulp and paper processing, leather tanning, and metal extraction.
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 THIOSULFATE PENTAHYDRATE (CAS 10102-17-7) is 2832.30.
2832.30
2832 30 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
disodium;dioxido-oxo-sulfanylidene-lambda6-sulfane;pentahydrate
PODWXQQNRWNDGD-UHFFFAOYSA-L
O.O.O.O.O.[O-]S(=O)(=S)[O-].[Na+].[Na+]