Millipore Sigma Vibrant Logo
Attention: We have moved. Merck Millipore products are no longer available for purchase on MerckMillipore.com.Learn More

105865 Magnesium oxide

for analysis EMSURE®

Magnesium oxide MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Magnesia usta

CAS #: 1309-48-4 EC Number: 215-171-9 Molar Mass: 40.31 g/mol Hill Formula: MgO
View Products on Sigmaaldrich.com
105865
Purchase on Sigma-Aldrich

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
1309-48-4215-171-9MgO40.31 g/mol

Products

Catalogue NumberPackaging Qty/Pack
1058650100 Plastic bottle 100 g
1058650500 Plastic bottle 500 g
Description
Catalogue Number105865
SynonymsMagnesia usta
References
Product Information
CAS number1309-48-4
EC number215-171-9
Hill FormulaMgO
Molar Mass40.31 g/mol
HS Code2519 90 90
Quality LevelMQ300
Applications
Biological Information
Physicochemical Information
Boiling point3600 °C (1000 hPa)
Density3.580 g/cm3
Melting Point2852 °C
pH value10.3 (H₂O, 20 °C) (saturated solution)
Bulk density100 kg/m3
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
RTECSOM3850000
Storage class10 - 13 Other liquids and solids
WGKWGK 1 slightly hazardous to water
Disposal14
Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageNoTempLimit
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDKein Gefahrgut
Declaration (transport by air) IATA-DGRNo Dangerous Good
Declaration (transport by sea) IMDG-CodeNo Dangerous Good
Supplemental Information
Specifications
Assay (complexometric)≥ 97 %
Substances soluble in water≤ 0.5 %
Substances insoluble in hydrochloric acid≤ 0.10 %
Carbonate (as CO₂)≤ 1.5 %
Chloride (Cl)≤ 0.01 %
Sulfate (SO₄)≤ 0.02 %
Total nitrogen (N)≤ 0.002 %
Ca (Calcium)≤ 0.10 %
Cu (Copper)≤ 0.001 %
Fe (Iron)≤ 0.005 %
K (Potassium)≤ 0.005 %
Na (Sodium)≤ 0.30 %
Pb (Lead)≤ 0.001 %
Zn (Zinc)≤ 0.0005 %
Barium and Strontium (as Ba)≤ 0.005 %
Loss on ignition (1000 °C)≤ 3.0 %
Global Trade Item Number
Catalogue Number GTIN
1058650100 04022536069180
1058650500 04022536069197