UN1748 — Calcium hypochlorite, dry Calcium hypochlorite mixture dry

Class 5.1

Quick facts: UN1748

What it is
Calcium hypochlorite, dry Calcium hypochlorite mixture dry or
Hazard class
5.1
Packing group
II, III
Label
Division 5.1 - Oxidizer
Packaging & limits
Differ by packing group: see the UN1748 rows of the 49 CFR 172.101 table.

Source: 49 CFR 172.101 Hazardous Materials Table — UN1748 (2025-01-01)

UN Number
UN1748
Hazard Class
5.1
Packing Group
Not assigned

Hazard Labels / Marks

  • Division 5.1 - Oxidizer

Note

Packing group varies (II/III) by concentration or form per the §172.101 row — verify against the current edition for your material.

Source: 49 CFR §172.101 Hazardous Materials Table · 49 CFR §172.101 (2025-01-01)

Reference data transcribed from the published Dangerous Goods List. It is not legal advice and may not capture entry-specific exceptions, special provisions or packing-group ranges. Always verify against the current regulation edition for a specific shipment.

This is the reference entry for UN1748.

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