Magnesium Carbonate purified (heavy)

  • CAS :
    39409-82-0
  • REF :
    25660
image
QUANTITY PRICE ENQUIRY
500 gm Rs 837.5

Product Information

Composition: Approx. 4MgCO₃·Mg(OH)₂·5H₂O (heavy form) CAS: 39409-82-0 EC No.: 254-938-2 M (Molar Mass): Not fixed D (Density): 2.2 g/cm³ mp (Melting Point): 350°C (decomposes) bp (Boiling Point): Not applicable Optical Rotation: Not applicable

Chemicals Properties

Assay (as MgO after ignition): 40–45% Appearance: White heavy powder. Identification (Reaction with acid): Passes test (effervescence). Loss on Ignition: 55–60% Acid Insoluble Matter: ≤ 0.05% Chloride (Cl): ≤ 0.01% Sulfate (SO₄): ≤ 0.02% Heavy Metals (as Pb): ≤ 20 ppm

Hazard Information

Hazard: May cause respiratory irritation. Safety: Avoid inhalation of dust. Storage: Store in a cool, dry place in a tightly closed container.