Ammonium bicarbonat powder Raw Materials CAS 1066-33-7

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Uses and synthesis of Ammonium bicarbonate powder

Ammonium bicarbonate powder is a nitrogenous chemical fertiliser, also known as acid ammonium carbonate or ammonium bicarbonate, abbreviated as ammonium carbonate, commonly known as gas fertiliser. White powder or lump crystal, slightly ammonia odour, relative density 1.58, melting point 107.5 ℃ (hot).

Ammonium bicarbonate CAS 1066-33-7 Easily soluble in water, aqueous solution is alkaline, alkaline weak, insoluble in ethanol and acetone. Ammonium bicarbonate Raw Materials is chemically unstable, decomposes slowly into carbon dioxide, ammonia and water at room temperature, the decomposition speed is accelerated with the increase of temperature and humidity.

Applications / Functions of Ammonium bicarbonate powder

Ammonium bicarbonate CAS 1066-33-7 Used as nitrogen fertiliser, suitable for all kinds of soil, can provide both ammonium nitrogen and carbon dioxide needed for crop growth, but with low nitrogen content, easy to caking.

• Used as an analytical reagent, Ammonium bicarbonate powder is also used in the synthesis of ammonium salts and fabric degreasing
• Ammonium bicarbonate Raw Materials is used as chemical fertiliser.
• Can promote crop growth and photosynthesis, promote seedling leaf growth, can be used as fertiliser, Ammonium bicarbonate Raw Materials can also be used as fertiliser for direct application, used as food leavening agents, swelling agent
• Ammonium bicarbonate Raw Materials can also be used as bottom fertiliser, used as food leavening agent and swelling agent.
• Ammonium bicarbonate powder and sodium bicarbonate can be used as raw materials for bread, biscuits, pancakes and other bulking agents, also used as raw materials for foaming powder juice. It is also used as raw material for foaming powder juice. It is also used for blanching green vegetables and bamboo shoots, as well as medicine and reagent.

Ammonium bicarbonate CAS 1066-33-7 can be combined with sodium bicarbonate as raw material for bread, biscuits, pancakes and other puffing agents. It is also used as the main ingredient of baking powder with acidic substances. It is also used as the raw material of foaming powder juice. It is used as 0.1%～0.3% in the blanching of green vegetables and bamboo shoots.

Used as fertiliser for agricultural materials

Used as analytical reagent. Used in ammonium salt synthesis. Pharmaceutical. Baking powder. Dyestuff. Fabric degreasing. Foam

Physicochemical Property of Ammonium bicarbonate powder

White monoclinic or rhombohedral crystals. Ammonium bicarbonate Raw Materials Soluble in water, insoluble in ethanol, carbon disulfide and concentrated ammonia.

Production methodprocess of Ammonium bicarbonate powder

1. Ammonium bicarbonate Raw Materials is produced by passing compressed carbon dioxide into concentrated ammonia and leaving it under carbon dioxide pressure while it is cooled to precipitate crystals, which are separated by centrifugation and dehydrated. In refining, it is dissolved in water and ethanol is added to recrystallise it.
2. Ammonium bicarbonate powder is produced by carbonisation method by absorbing ammonia gas with water, carbonising it with carbon dioxide, then separating and drying it, and its NH3+CO2+H2O→NH4HCO3.
3. The CO2 gas from the lime kiln and washed and purified, through the ammonia to make it saturated, and then centrifugal separation, hot air drying that is Ammonium bicarbonate CAS 1066-33-7. NH3 + CO2 + H2O → NH4HCO3

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