Class 8 Corrosives: A No Nonsense Guide for Aussie Businesses
When it comes to dangerous goods, Class 8 Corrosives don’t muck around. Whether it's acid, alkali or something in between, these substances can eat through metal, destroy packaging and cause serious harm if handled wrong.
If you're moving corrosive materials around Australia, by road, rail, air, or sea, you’ll need to stay on the right side of the rules. That’s where DG Solutions Australia has your back.
What Are Class 8 Corrosive Substances?
Corrosive substances are chemicals that can cause severe damage to living tissue or materials like metal. You’ll often find them in cleaning products, pool chemicals, battery acid, industrial degreasers and some agricultural products.
A few common Class 8 examples include:
- UN1760: Corrosive liquid, n.o.s.
- UN1824: Sodium hydroxide solution
- UN1789: Hydrochloric acid
- UN1805: Phosphoric acid solution
They might be everyday products to some, but when transported, they’re dangerous goods and they need to be treated that way.
The Rules: Australian Requirements for Corrosives
In Australia, Class 8 corrosives must comply with the ADG Code (Australian Dangerous Goods Code) for land transport and with IATA/IMDG regulations if they’re going by air or sea. Key things to get right include:
Correct packaging: Must be UN approved and rated for corrosives. Damaged or weak packaging is a big no go.
Inner and outer packaging: Some Class 8 substances can only go in certain types of containers especially if there’s a risk of leaking.
Labelling: Class 8 label must be clear, with the proper UN number/Proper Shipping Name. You may also need a subsidiary risk label if the goods are also flammable or toxic.
Documentation: A properly filled Dangerous Goods Declaration is non negotiable.
Segregation: Some corrosives can’t travel with flammables, oxidisers or foodstuffs. Check the segregation chart before loading up.
Common Mistakes (And How to Avoid Them)
We’ve seen it all. Here are a few classic slip-ups:
- Using non-UN-approved packaging (especially repurposed drums or containers)
- Incorrect or missing placards on outer packaging
- Not checking compatibility between the chemical and the packaging material (e.g. metal reacting with acid)
One wrong move with Class 8s and you’re not just risking a fine, you’re putting people and property in danger.
How DG Solutions Australia Can Help
At DG Solutions Australia, we take the guesswork out of DG compliance. Whether you need:
- Dangerous Goods consultation or certification
- Help with packaging and labelling
- Advice on shipping options
- A custom solution for a tricky product
We're here to make sure your Class 8 goods are good to go safely, legally and without delay.
We also stock a range of DG labels and packaging, so if you’re after Class 8 stickers, 4GV boxes, we have you covered.
If you’re shipping corrosives and not 100% confident in the process, don’t wing it. The risk isn’t worth it. Give us a ring or flick us a message, DG Solutions Australia is here to help your business stay safe and compliant.
Need help with your Class 8 shipment?
Contact Tom at DG Solutions Australia today for expert advice or a quick quote.
tom.rawlings@dgsolutions.au
www.dgsolutions.au