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

Magnesium sulphate anhydrous, AR

ARAvailable on request

Buy Magnesium sulphate anhydrous, AR (CAS 7487-88-9) from Zemixal: MgO4S, COA and SDS with every lot, worldwide shipping.

Pack sizes
Magnesium sulphate anhydrous, AR chemical structure
CAS number7487-88-9
FormulaMgO4S
Molar mass120.37 g/mol
HS code28332100
InChIKeyCSNNHWWHGAXBCP-UHFFFAOYSA-L
IUPAC namemagnesium sulfate

About Magnesium sulphate anhydrous, AR

Zemixal supplies Magnesium sulphate anhydrous, AR within its inorganic Chemicals, Metals & Advanced Materials portfolio. For your records (AR), the material is defined by CAS 7487-88-9, formula MgO4S and molar mass 120.37 g/mol.

Common uses in the lab and plant

  • Cell & microbial culture
  • Materials research

Safe handling

It carries the GHS signal word Warning (H302, H312 and H332), so wear gloves and eye protection and work with good ventilation.

Standard pack sizes are 500 g and 1 kg, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Cell & microbial culture
  • Materials research

Applications

Research Labs and Universities

Grade guides

AR Grade (Analytical Reagent)

Specifications and identifiers

Specifications of Magnesium sulphate anhydrous, AR
Product nameMagnesium sulphate anhydrous, AR
Catalogue numberZX-037198
CAS number7487-88-9
IUPAC namemagnesium sulfate
Molecular formulaMgO4S
Molar mass120.37 g/mol
Exact mass119.9368
GradeAR
H-bond donors / acceptors0 / 4
Topological polar surface area88.6 Ų
HS code28332100
InChIKeyCSNNHWWHGAXBCP-UHFFFAOYSA-L
SMILES[O-]S(=O)(=O)[O-].[Mg+2]
PubChem CID24083
SynonymsMagnesium sulfate anhydrous, Sulfuric acid magnesium salt (1:1), Magnesium sulfate (1:1), Sal Angalis, Sal De sedlitz, Tomix OT, Sulfuric acid magnesium salt, Magnesium(II) sulfate, Magnesium sulfate,anhydrous, Magnesium Sulfate In Plastic Container

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

  • H302Harmful if swallowed
  • H312Harmful in contact with skin
  • H332Harmful if inhaled

Precautionary statements P261, P264, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P317, P321, P330, P362 + P364, 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 sulphate anhydrous, AR
500 gQuoted on request
1 kgQuoted 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 sulphate anhydrous, AR

Which CAS number identifies Magnesium sulphate anhydrous, AR?
Magnesium sulphate anhydrous, AR is registered under CAS 7487-88-9. You may also see it listed as Magnesium sulfate anhydrous, Sulfuric acid magnesium salt (1:1), Magnesium sulfate (1:1). Our catalogue number for this item is ZX-037198.
What are the formula and molar mass of Magnesium sulphate anhydrous, AR?
For Magnesium sulphate anhydrous, AR, its formula is MgO4S and its molar mass is 120.37 g/mol. The systematic (IUPAC) name is magnesium sulfate. InChIKey CSNNHWWHGAXBCP-UHFFFAOYSA-L lets you match it in any structure database.
What grade and pack sizes are available for Magnesium sulphate anhydrous, AR?
This listing is AR grade. Standard packs are 500 g, 1 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Magnesium sulphate anhydrous, AR?
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 sulphate anhydrous, AR to my country?
Yes. Because Magnesium sulphate anhydrous, AR 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.

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