Top quality Magnesium carbonate cas 546-93-0
Basic Info
Model No.: LYN- 546-93-0
Product Description
Top quality Magnesium Carbonate cas 546-93-0
| Magnesium carbonate Basic information | |
| Product Name: | Magnesium carbonate |
| Synonyms: | carbonicacid,magnesiumsalt;Carbonicacid,magnesiumsalt(1:1);ci77713; DCI Light Magnesium Carbonate;dcilightmagnesiumcarbonate;barringtonite; C.I. 77713;c.i.77713 |
| 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 |
Packing
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.
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