Magnesium Oxide
Magnesium Oxide
Product Specifications
- Chemical Name: Magnesium Oxide
- Chemical Formula: MgO
- Other Names: Magnesia, Calcined Magnesite
- CAS No: 1309-48-4
Product Overview
Magnesium Oxide (CAS 1309-48-4), also known as Magnesia, Calcined magnesite, Periclase, MgO. Appearance: white to buff powder. Typical uses include: drilling-fluid alkalinity/pH control; refractory; industrial and agricultural applications. UD Trading supplies Magnesium Oxide in 25 kg Bag, backed by a controlled product specification and Safety Data Sheet, with a Certificate of Analysis for every batch.
Additional Product Specifications
- Appearance: White to buff powder (Visual)
- Magnesium oxide (MgO): ≥ 90 % (Titration)
- Loss on ignition: ≤ 5.0 % (Gravimetric)
- Calcium oxide (CaO): ≤ 2.0 % (Titration)
- Acid-insoluble matter: ≤ 1.0 % (Gravimetric)
- Heavy metals (as Pb): ≤ 10 mg/kg (ICP-MS)
- Product code: MGOS
- Packaging: 25 kg Bag
- Dangerous goods: Not classified as dangerous goods for transport
Typical properties and acceptance criteria per UDT_SPEC_Magnesium Oxide_v01. Refer to the batch Certificate of Analysis for actual results.
Applications of Magnesium Oxide
Magnesium Oxide is used across a range of applications.
- Drilling-fluid alkalinity/pH control
- Refractory
- Industrial and agricultural applications
Why Choose UD Trading for Magnesium Oxide
UD Trading supplies Magnesium Oxide 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
Safety Data Sheet available on request. Contact our team.
A Certificate of Analysis (COA) is supplied with every batch.
Contact UD Trading for Magnesium Oxide
Contact us for pricing, availability and documentation for Magnesium Oxide. Call 07 3040 7298 or email sales@udtrading.com.au.

