Magnesium Carbonate 546-93-0
11 Inquiries
546-93-0
Industrial Grade
99%
shanghai
Chemfine
200kg
2026-04-30
Organic Intermediate
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Product Description
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Seller Information
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Inquiry History
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DescriptionBasic Info
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Product Name:
Magnesium carbonate
Other Name:Carbonic acid,magnesium salt (1:1);Magnesium carbonate;C.I. 77713;Carbonate magnesium;DCI Light Magnesium Carbonate;Stan-Mag Magnesium Carbonate;Magnesium carbonate (MgCO3);Magnesium carbonate (1:1);Apolda;Kimboshi;GP 20 (carbonate);GP 20;Destab;MA 70 (carbonate);Gold Star;Gold Star (carbonate);Magfy;Magnesite 33;CSC Book Saver;CSC Book Saver Spray;TT;TT (carbonate);Magnesium Carbonate Gold Star;MSL;MSHP;PMK 75;Frimiz MZ 1;MSPS;Magnesite MSS;SG-MGC 01;MSS;MSL-AM;Upsalite;GP 30N;A 106;A 106 (carbonate);CH 01;CH 01 (carbonate);CH 02;CH 02 (carbonate);Zehui ZH 4;ZH 4;Magthermo MS-L;Magthermo MS-PS;Magthermo MS-S;1784-39-0;364320-47-8;183480-27-5
CAS No.:546-93-0
Molecular Formula:CH2O3.Mg
InChIKeys:InChIKey=XNEYCQMMVLAXTN-UHFFFAOYSA-N
Molecular Weight:84.31
Exact Mass:85.98540
EC Number:208-915-9
UNII:0IHC698356
ICSC Number:0969
DSSTox ID:DTXSID4049660
Color/Form:Light, bulky, white powder
ATC Code:A - Alimentary tract and metabolism
HScode:28369910
Categories:
Characteristics-
PSA:
63.2
XLogP3:0.22240
Appearance:White Solid
Density:3.0 g/cm3
Melting Point:990 °C
Boiling Point:Decomposes
Flash Point:169.8ºC
Refractive Index:Index of refraction: 1.536 (alpha), 1.741 (beta)
Water Solubility:H2O: 0.1g/L
Storage Conditions:Magnesium carbonate is stable in dry air and on exposure to light. The bulk material should be stored in a well-closed container in a cool, dry place.
Vapor Pressure:0 mmHg (approx)
Flammability characteristics:Non-combustible; produces toxic fumes of magnesium-containing compounds in the fire
Odor:Odorless
Experimental Properties:HEATED ... MAGNESIUM BICARBONATE LOSES CARBON DIOXIDE & WATER & MAGNESIUM CARBONATE PPT. ... GENERALLY YIELDS LIGHT CARBONATE.|Heat of Formation = -1096 kJ/mol|Colorless to white crystals; density: 1.84 g/cu cm; MP: 165 °C (decomp); soluble in cold water (0.129 wt%) /Trihydrate/
Air and Water Reactions:No rapid reaction with air No rapid reaction with water
Reactive Group:Carbonate Salts
Reactivity Profile:MAGNESITE has generally low chemical reactivity. Non-flammable and non-combustible. Reacts with acids and acidic salts to generate gaseous carbon dioxide with effervescence (bubbling). The reaction may be rapid and exothermic with concentrated solutions of acids. The effervescence can create foaming. Incompatible with formaldehyde.
Flammable Limits:Noncombustible Solid
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Seller Information
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Business Type:
Trader
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Main Products:
Organic Intermediate
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Location:
Room 1001, No. 3 Building, Jiaye International City, Jinrong 3 Street
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Payment Terms:
D/P,L/C,D/A,TT against B/L draft before shipment
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Average lead Time:
14
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Total Annual Revenue:
$50 million-$100 million
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Total Employees:
11-50
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Year of Establishment:
2003
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Inquiry History11 Inquiries
Country Product Purchase Quantity Date Posted 
Vietnam
Magnesium Carbonate
6000 KG Aug 7, 2025 
India
Magnesium carbonate IP/BP/USP grade
2.00 TON Dec 9, 2024 
Spain
Magnesium carbonate
1 L Nov 12, 2024 
South Africa
Magnesium Carbonate
3000 TON Mar 18, 2024 
Brazil
Magnesium Carbonate
1.00 TON Nov 6, 2023 
Indonesia
Magnesium Carbonate
1 20' Fcl May 7, 2025 
South Korea
Magnesium carbonate
1 40' Fcl May 24, 2024 
Bangladesh
magnesium carbonate
2700 KG Nov 29, 2023 
Mexico
Magnesium Carbonate
1 MT Dec 27, 2024
India
Magnesium carbonate
100.00 TON Jul 9, 2024
South Korea
Magnesium carbonate
1 40' Fcl Dec 26, 2023 Post an enquiry for this product