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Almagate

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Almagate Basic information

Product Name:
Almagate
Synonyms:
  • aluminum(+3) cation: magnesium(+2) cation: carbonate: heptahydroxide: dihydrate
  • Aluminum magnesium carbonate hydroxide dihydrate
  • Almagate
  • aluminum trimagnesium carbonate heptahydroxide dihydrate
  • Almagate CRS
  • TIANFUCHEM--66827-12-1--High purity Almagate factory price
  • Almagato
CAS:
66827-12-1
MF:
CH6AlMgO4(-3)
MW:
133.34
Mol File:
66827-12-1.mol
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Almagate Chemical Properties

solubility 
Practically insoluble in water, in ethanol (96 per cent) and in methylene chloride. It dissolves with effervescence and heating in dilute mineral acids.
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Almagate Usage And Synthesis

Chemical Properties

Almagate is white or almost white, fine, crystalline powder.

Originator

Almagate ,AGARWAL PHARCHEM (I) PVT. LTD.

Uses

Almagate is used as an Antacid Raw material in a specific antacid formulations.

Manufacturing Process

2 Methods of producing of basic aluminium magnesium carbonate:
1. A suspension of aluminum hydroxide (9.57 g, corresponding to 5.09 g of Al2O3 0.05 mol), magnesium hydroxide of 92.09% purity (18.87 g; 0.3 mol), concentrated ammonium hydroxide (4.89 ml; 0.33 mol) and water (500 ml) was boiled under reflux for 6 h while a stream of carbon dioxide was passed through the mixture. Then the reaction mixture was cooled, and the insoluble compound was filtered off, washed several times with water and dried in vacuum at a temperature of 60°C. Basic aluminum magnesium carbonate (31.1 g) was obtained.
2. A suspension of aluminium hydroxide (9.57 g, corresponding to 5.09 g of Al2O3 0.05 mol) magnesium hydroxide of 92.09% purity (18.87 g; 0.3 mol), triethylamine (33.4 g; 0.33 mol) and water (500 ml) was boiled under reflux for 8 h while a stream of carbon dioxide was passed through the mixture. After cooling, the insoluble compound was filtered off, washed several times with water and dried at 60°C under reduced pressure. Basic aluminum magnesium carbonate (30.8 g) was obtained.

Therapeutic Function

Antacid

AlmagateSupplier

ZhengZhou HuaWen Chemical Co.Ltd
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