COA Center

OR

MSDS/SDS Center

Advanced Search

MAGNESIUM OXIDE LIGHT AR

Confirms IP specification
Magnesia, Calcined Magnesite, Calcinated Magnesia

COAs

Packings

25 Kg (0025K)

Print friendly version
Article No. 4472D Grade AR
Purity 98% CAS No. 1309-48-4
Molecular Formula MgO Molecular Weight 40.30
H.S. Code 2519.9040 Shelf Life 60 Months

Specifications

Appearance A Very Light, white odourless powder slightly alkaline readily absorbs moisture and carbon di oxide when exposed to air Assay (as MgO; on ignited basis) 98.0 - 100.5%
Identification as per IP To pass the test Apparent Volume 15 gms occupies a volume of 150 ml
Appearance of solution Solution 'A' is not more intensely colour than reference solution BS2 Arsenic (As2O3) Max 0.0004%
Heavy metals (as Pb) Max 0.003% Iron (Fe) Max 0.1%
Chloride (Cl) Max 0.125% Sulphate (SO4) Max 1.0%
Calcium (Ca) Max 1.5% Soluble substance Max 2.0%
Substance insoluble in acetic acid Max 0.1% Loss on ignition Max 8.0%
Revision Date: 28-Jun-2022

Download MSDS & COA on your Mobile through LOBACHEMIE APP