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Alkaline Earth Compounds (Be, Mg, Ca, Sr, Ba)

Magnesium oxide (heavy), food grade (FCC)

Food GradeAvailable on request

Magnesium oxide (heavy), food grade (FCC) (CAS 1309-48-4) supplier Zemixal: MgO, COA and SDS with every lot, worldwide shipping.

Pack sizes
Magnesium oxide (heavy), food grade (FCC) chemical structure
CAS number1309-48-4
FormulaMgO
Molar mass40.3 g/mol
HS code25199040
InChIKeyCPLXHLVBOLITMK-UHFFFAOYSA-N
IUPAC nameoxomagnesium

About Magnesium oxide (heavy), food grade (FCC)

Researchers and plant chemists source Magnesium oxide (heavy), food grade (FCC) from Zemixal for routine and specialised work. For your records (Food Grade), the material is defined by CAS 1309-48-4, formula MgO and molar mass 40.3 g/mol.

Common uses in the lab and plant

  • Materials research
  • Chemical synthesis

Safe handling

Hazard communication follows GHS (Warning: H319 and H335). Our SDS lists exposure controls and first-aid measures.

Order it in 500 g, 5 kg, 25 kg (5 x 5) and 50 kg (5 x 10) packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Materials research
  • Chemical synthesis

Applications

Research Labs and Universities

Grade guides

Food Grade (FCC)

Specifications and identifiers

Specifications of Magnesium oxide (heavy), food grade (FCC)
Product nameMagnesium oxide (heavy), food grade (FCC)
Catalogue numberZX-038482
CAS number1309-48-4
IUPAC nameoxomagnesium
Molecular formulaMgO
Molar mass40.3 g/mol
Exact mass39.98
GradeFood Grade
H-bond donors / acceptors0 / 1
Topological polar surface area17.1 Ų
HS code25199040
InChIKeyCPLXHLVBOLITMK-UHFFFAOYSA-N
SMILESO=[Mg]
PubChem CID14792
SynonymsHeavy magnesium oxide, Calcined magnesia, Seawater magnesia, Anscor P, Magnesium oxide (MgO), Magcal, Heavy magnesia, Light magnesia, Maglite de, Magnesa preprata, Akro-mag, Maglite D

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264 + P265, P271, P280, P304 + P340, P305 + P351 + P338, P319, P337 + P317, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Magnesium oxide (heavy), food grade (FCC)
500 gQuoted on request
5 kgQuoted on request
25 kg (5 x 5)Quoted on request
50 kg (5 x 10)Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Magnesium oxide (heavy), food grade (FCC)

Which CAS number identifies Magnesium oxide (heavy), food grade (FCC)?
Magnesium oxide (heavy), food grade (FCC) is registered under CAS 1309-48-4. You may also see it listed as Heavy magnesium oxide, Calcined magnesia, Seawater magnesia. Our catalogue number for this item is ZX-038482.
What are the formula and molar mass of Magnesium oxide (heavy), food grade (FCC)?
For Magnesium oxide (heavy), food grade (FCC), its formula is MgO and its molar mass is 40.3 g/mol. The systematic (IUPAC) name is oxomagnesium. InChIKey CPLXHLVBOLITMK-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Magnesium oxide (heavy), food grade (FCC)?
This listing is Food Grade. Standard packs are 500 g, 5 kg, 25 kg (5 x 5), 50 kg (5 x 10). Larger quantities and custom packing can be quoted on request.
Which documents come with Magnesium oxide (heavy), food grade (FCC)?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Magnesium oxide (heavy), food grade (FCC) to my country?
Yes. Because Magnesium oxide (heavy), food grade (FCC) is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

Other grades with CAS 1309-48-4

All 21 grades

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