Magnesium carbonate CAS no. 546-93-0
|Magnesium carbonate Basic information |
|Product Name: ||Magnesium carbonate |
|Synonyms: || |
DCI Light Magnesium Carbonate;dcilightmagnesiumcarbonate;barringtonite;
|CAS: ||546-93-0 |
|MF: ||CMgO3 |
|MW: ||84.31 |
|EINECS: ||208-915-9 |
|Product Categories: || |
-;Inorganics;Pharmacopoeia (USP);Pharmacopoeia A-ZPharmacopoeia (USP);
Pharmacopoeial OrganicsEssential Chemicals;Routine Reagents;USP
|Mol File: ||546-93-0.mol |
|Magnesium carbonate chemical Properties |
|Melting point ||990°C |
|density ||3.05 |
|solubility ||Practically insoluble in water. It dissolves in dilute acids with effervescence. |
|form ||Solid |
|color ||White |
|Water Solubility || |
g MgCO3/100g solution at CO2 pressure, kPa, 18°C: 3.5 (203), 4.28 (405),
5.90 (1010), 7.49 (1820), 7.49 (5670); at 0°C 8.58 (3445), at 60°C 5.56 (3445);
soluble acids; insoluble alcohol [HAW93] [KIR81]
|CAS DataBase Reference ||546-93-0(CAS DataBase Reference) |
|NIST Chemistry Reference ||Magnesium carbonate(546-93-0) |
|EPA Substance Registry System ||Carbonic acid, magnesium salt (1:1)(546-93-0) |
Spec. Magnesium carbonate
|Item ||Index(USP35) |
|MgO,w/% ||40.0~43.5 |
|Soluble salts, ≤% ||1 |
|Acid-insoluble substances, ≤% ||0.05 |
|Arsenic ≤ppm ||4 |
|Calcium ≤% ||0.45 |
|Heavy Metals ≤% ||0.003 |
|Iron ≤% ||0.02 |
|Escherichia coli ||Meet the requirements |
The Packaging of Magnesium carbonate CAS NO. 546-93-0 NESIA 81010 The usual one package of Magnesium carbonate is 25kg/drum. But we could also subpackage it according to our customers' requirements.Such as 1kg/bag, 5kg/bag, 10kg/bag,etc. Generally, the powder of Magnesium carbonate will be packed in sealed plastic bags, and then be locked into the carton barrels or sealed in woven bags or craft paper bags. But we could also pack it with aluminium foil bags to provide more protection to the goods as our customers' required.
The DELIVERY of Magnesium carbonate CAS NO. 546-93-0 NESIA 81010 Magnesium carbonate powder could be delivered by courier, air or by sea. For 1~100kg, we recommend to ship it by courier,which is much faster and more convenient. What's more, . And the goods could be delived door by door. For more than 100kg, the goods could be shipped by air or by sea, and it is up to you. But we will provide perfect solutions for your reference.
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As a main manufactuer of Magnesium carbonate/NESIA 81010, we have a short history, but we have the state of art equipment and R&D teams. You can have a browse of us below: Founded in 2005, Jinan Boss Chemical Industry Co.,Ltd. is a large-scale hi-tech enterprise focused on the research and development of fine chemicals and international trade, and we are specializing in the development, production, trade, import and export business of Pharmaceutical
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Product Categories : Inorganic Chemicals > Inorganic Salts