Rock Salt
Rock Salt
UD Trading is a rock salt supplier in Australia, supplying rock salt as white to grey coarse crystals in 25 kg bags or bulk. Every batch comes with a Certificate of Analysis and is supplied against a controlled specification and Safety Data Sheet.
Product Specifications
- Chemical Name: Sodium Chloride
- Chemical Formula: NaCl
- Other Names: Halite, Common Salt, Coarse Salt
- CAS No: 7647-14-5
Applications of rock salt
- De-icing
- Brine production and water softening
- Industrial applications
Why buy from a rock salt supplier in Australia with ISO 9001 systems
Rock salt is supplied against a written specification with a Certificate of Analysis for every batch. Our quality system is ISO 9001:2015 certified and our Brisbane-based team supports customers across Australia. See all our general industrial chemicals or contact us for a quote. Chemical identity reference: CAS 7647-14-5 on CAS Common Chemistry.
Rock Salt FAQ
What is the difference between rock salt and refined salt?
Rock salt is coarser and less refined; refined sodium chloride has higher purity.
How is it supplied?
25 kg bags or bulk.
Is rock salt dangerous goods?
Rock Salt is not classified as dangerous goods for transport. Follow the SDS for handling and storage.
Product Overview
Rock Salt (sodium chloride, CAS 7647-14-5) is available from UD Trading. Appearance: white to grey coarse crystals. UD Trading supplies Rock Salt in 25 kg Bag / Bulk, backed by a controlled product specification and Safety Data Sheet, with a Certificate of Analysis for every batch.
Additional Product Specifications
- Appearance: White to grey coarse crystals (Visual)
- Sodium chloride (NaCl): ≥ 97 % (Titration)
- Moisture: ≤ 1.0 % (Gravimetric)
- Water-insoluble matter: ≤ 1.0 % (Gravimetric)
- Product code: ROCKSALT
- Packaging: 25 kg Bag / Bulk
- Dangerous goods: Not classified as dangerous goods for transport
Typical properties and acceptance criteria per UDT_SPEC_Rock Salt_v01. Refer to the batch Certificate of Analysis for actual results.
Why Choose UD Trading for Rock Salt
UD Trading supplies Rock Salt with full quality documentation.
- Controlled specification and Safety Data Sheet, reviewed under our document control system.
- Certificate of Analysis supplied with every batch.
- Brisbane-based team supporting customers across Australia.
Product Documents
Download Specification Download SDSA Certificate of Analysis (COA) is supplied with every batch.
Contact UD Trading for Rock Salt
Contact us for pricing, availability and documentation for Rock Salt. Call 07 3040 7298 or email sales@udtrading.com.au.

