Non-Hazardous but Irritant
Generally considered non-toxic, but inhalation of dust may cause respiratory irritation and 'metal fume fever' if exposed to high concentrations.
Eyes: Flush with water for 15 minutes; seek medical attention if irritation persists.
Skin: Wash thoroughly with soap and water.
Magnesium Oxide (MgO), commonly known as magnesia, is a white, hygroscopic solid mineral. In the Indian industrial landscape, it is produced primarily through the calcination of magnesite ore or extraction from seawater and brine, serving as a cornerstone for various manufacturing sectors.
The chemical is indispensable in the Indian rubber industry, where it acts as an essential acid acceptor during the vulcanization of synthetic rubbers. Furthermore, it is a vital component in the pharmaceutical sector, utilized extensively in the production of antacids and magnesium-based nutritional supplements, adhering to stringent pharmacopeial standards.
When procuring Magnesium Oxide in India, buyers should prioritize suppliers who provide COA (Certificate of Analysis) documentation, specifically verifying heavy metal content and particle size distribution. Given its hygroscopic nature, sourcing from manufacturers with robust moisture-controlled packaging is essential to maintain product integrity during transit across diverse Indian climatic zones.
Magnesium Oxide pricing in India depends on grade, order quantity, and delivery location, and it moves with market conditions — so a single fixed price is rarely accurate for a specific requirement.
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Magnesium Oxide prices in India vary by grade, order quantity and delivery location, and move with market conditions. To get the current price for your requirement, submit an enquiry on Chemical Dekho and receive verified quotes from suppliers and manufacturers within 24 hours.
The difference lies in the bulk density and surface area; Light MgO has a lower bulk density and higher surface area, making it more reactive for chemical processes.
Yes, provided the specific batch meets Food Chemical Codex (FCC) or relevant FSSAI standards.
Yes, it is hygroscopic and will absorb moisture and carbon dioxide from the atmosphere if left exposed.
Depending on the grade and quantity, lead times typically range from 7 to 15 days for domestic supply.
Yes, it is frequently used as a smoke suppressant and flame retardant in various plastic and polymer formulations.
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