Substances having spontaneous Ignition hazard assigned with EmS spillage code S-M in IMDG Code do not have any spillage control measure as these substances when spilled may ignite within 5 minutes after contact with air. Hence response to spillage is firefighting.

Example UN 3394 ORGANOMETALLIC SUBSTANCE, LIQUID, PYROPHORIC, WATER-REACTIVE – Class 4.2/4.3

See entry in IMDG Code & EmS Guide below

UN 3394 EmS = F-G,S-M
UN 3394 EmS = F-G,S-M
S-M in EmS Guide
S-M in EmS Guide
F-G in Ems Guide
F-G in Ems Guide

Discover more from IMDG Code Compliance Centre

Subscribe to get the latest posts sent to your email.

By Shashi Kallada

35 years in Merchant Shipping, Last 23 years working on IMDG Code. Ex Sailor, Ex Manager Global Dangerous Goods Maersk Line.

2 thoughts on “Spillage control of substances having hazard of Spontaneous Ignition”

Leave a Reply to AnonymousCancel reply

Discover more from IMDG Code Compliance Centre

Subscribe now to keep reading and get access to the full archive.

Continue reading

Discover more from IMDG Code Compliance Centre

Subscribe now to keep reading and get access to the full archive.

Continue reading