ChemNet > CAS > 546-93-0 Magnesium Carbonate

546-93-0 Magnesium Carbonate

product Name	Magnesium Carbonate
CAS No	546-93-0;13717-00-5
Synonyms	Magnesite; Australian magnesite; Giobertite; Magnesite (Mg(CO3)); Magnesite dust; Magnesium carbonate,light; carbonic acid, magnesium salt; carbonic acid, magnesium salt (1:1); magnesium basic carbonate; magnesium carbonate, basic; Magnesium(II) carbonate (1:1); C.I. 77713; Magnesium carbonate [USAN]; Magnesium carbonate anhydrous
Molecular Formula	MgCO₃
Molecular Weight	84.31
InChI	InChI=1/CH2O3.Mg/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2
EINECS	208-915-9
Molecular Structure

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Weifang Qiangyuan Chemical Industry Co., Ltd. [ Gold Suppliers ]

Description

1. General Description
Molecular formula: xMgCO₃·yMg(OH)₂·zH₂O 4MgCO₃·Mg(OH)₂·4H₂O
CAS No.: 39409-82-0 12125-28-9
EC No.: 232-160-4

2. Applications
Food additives- Enrichment of Magnesium for various foods, Anti caking agent in the cooking salt/powdered drinks, Demolding agent in the manufacture of biscuits,Carbonate source in the soft drinks.
Cosmetics-Rheological agent moisture stabilizer in manufacture of soap.
Other industrial use.

3. Specifications
Standard: GB 25587-2010

Appearance		White Powder
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Smart Chemicals Group Co. Ltd. [ Gold Suppliers ]

Packing	20kgs net plastic woven bag(1x20'FCL=9.5mts)
Description	Molecular Formula:MgCO3CAS Number: 39409-82-0Specification Moisture: 3.0% max.Insoluble matter in HCl: 0.1% max.CaO: 0.43% max.MgO: 41.0% min.Loss on ignition: 54-58%Chloride: 0.1% max.Fe: 0.02% max.Mn: 0.004% max.SO4: 0.1% max.Residue on screen:0.025% max(through 150um screen) 1.0% max(through 75um screen)Bulk density(g/ml): 0.12
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