Name: UN 1830 — SULPHURIC ACID with more than 51 % acid
Creator: FreightUtils
License: https://creativecommons.org/licenses/by/4.0/

Hazard Class

Corrosive Substances

Classification Code

Packing Group

Medium danger

Hazard ID No.

Kemler code

Transport Category

For 1,000-point rule

Tunnel Code

(E)

Tunnel restriction

Hazard Labels Required

Label 8

These labels must be displayed on packages and vehicle placards in accordance with ADR 2025.

Quantity Limits & Transport

Limited Quantity

1 L

Max per inner package for LQ relief

Excepted Quantity

EQ code for excepted quantity relief

Transport Category

0=highest, 4=lowest restriction

Tunnel Restriction

(E)

Code governing tunnel passage

Check if UN 1830 qualifies for 1.1.3.6 exemption

Calculate small load points and check exemption thresholds

Open calculator →

Other Corrosive Substances (Class 8)

UN 1052

HYDROGEN FLUORIDE, ANHYDROUS

Use this data programmatically

GET /api/adr?un=1830

View API Docs →

📅Data: UNECE ADR 2025, licensed from Labeline.com. Last verified May 2026

ADR reference data only. Classification is the consignor's legal responsibility. Consult a DGSA for compliance decisions.

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