HS 28.28.10

Hypochlorites; commercial calcium hypochlorite and other calcium hypochlorites

WCO HS 20226-digit subheading
⚠ Dangerous Goods Alert: Hypochlorites (HS 2828), including calcium hypochlorite, are Class 5.1 oxidizers under ADR (UN 2880/UN 1748). A leading cause of container ship fires. Check ADR classification →
Classification is the shipper’s legal responsibility. This reference is based on common HS-ADR correlations from public regulatory data. Always verify against the current ADR, IMDG Code, or IATA DGR and consult a qualified DGSA where required.
HS 28.28.10WCO HS 2022
Hypochlorites; commercial calcium hypochlorite and other calcium hypochlorites
Section
VI
Products of the chemical or allied industries
Chapter
28
Inorganic chemicals; organic and inorganic compounds of precious metals; of rare earth metals, of radio-active elements and of isotopes
Heading
28.28
Hypochlorites; commercial calcium hypochlorite; chlorites; hypobromites
Level
Subheading
International 6-digit level (WCO HS 2022)
World Customs Organization (HS 2022)checked 2026-07-24verified

This is the international 6-digit HS code. Your country may use additional digits for national tariff purposes. For UK tariff and duty rates, check the UK Trade Tariff. For US rates, check the USITC HTS.

Related Codes Under 28.28

28.28.90
Hypochlorites; n.e.c. in heading no. 2828
→
← Heading 28.28: Hypochlorites; commercial calcium hypochlorite; chlorites; hypobromites

Found an error? Let us know → contact@freightutils.com

Stay updated
ADR 2027 changes, new tools, and freight industry updates. No spam, unsubscribe anytime.