X

Product Description

LC3419 Magnesium oxide
GR for analysis

 

Order number Packaging Quantity Price €
AC30419
Plastic bottle 100 g 47.25
AC30419
Plastic bottle 500 g 182.7

 

Product information
Synonyms Magnesia usta
Hill Formula MgO
HS Code 2519 90 10
EC number 215-171-9
Molar mass 40.3 g/mol
CAS number 1309-48-4

 

Chemical and physical data
Solubility (20 °C) practically insoluble
Melting point 2800 °C
Molar mass 40.3 g/mol
Density 3.58 g/cm3 (25 °C)
Bulk density 100 kg/m3
pH value 10.3 (H2O, 20 °C) (saturated solution)
Boiling point 3600 °C (1000 hPa)

 

Safety information according to GHS
Precautionary Statement(s) P260: Do not breathe dust.
RTECS OM3850000
Storage class 10 - 13 Other liquids and solids
WGK WGK 1 slightly water endangering
Disposal 14
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
S Phrase S 22
Do not breathe dust.

 

Transport information
Declaration (transport by sea) IMDG-Code No Dangerous Good
Declaration (transport by air) IATA-DGR No Dangerous Good

 

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 %
Sulphate (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 %


ALPHA CHEMIKA

* Tips on getting accurate quotes. Please include product name, order quantity, usage, special requests if any in your inquiry.



ALPHA CHEMIKA All Rights Reserved.(Terms of Use)
Developed and Managed by Infocom Network Ltd.