Sulfuric acid, aluminum ammonium salt (2:1:1)--Boshan Hengjia Fine Chemical Co., Ltd.

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Sulfuric acid, aluminum ammonium salt (2:1:1)

Main specification:

Details:
Molecular formula:AINH₄(SO₄)_2`12H₂O
Property:Colorless glassy octahedral crystals to white granule or powder, odorless, slightly sweet, with strong convergence.

Use:Baking powder processing, fried food,vermicelli processing, fresh fruits and vegetables protection,water environmental protection, disinfection, rubber processing, leather, washing powder processing, feed processing, pencil production.

Feature:High whiteness,thiness,content,provide convenience for processing of customers

Standard:latest standard HG2917-1999

Packaging:50kg 25kg export packaging according to customers marks (bags, plastic bags enclosed)

Name	Unit	Standard requirement	Testing result
Aluminium ammonium sulfate content	%	≥99.3-100.5	99.5
Moisture	%	≤4.0	3.0
Water insoluble content	%	≤0.20	0.17

English name:Sulfuric acid, aluminum ammonium salt (2:1:1)
Alias:Aluminium ammonium sulfate;Ammonium Aluminum Sulfate;aluminum ammonium sulfate hydrate (1:1:2:12);aluminum ammonium disulfate;
EINECS No.:232-055-3
Molecular formula:H₄AlNO₈S₂
Molecular weight:237.1452
InChI:InChI=1/Al.H3N.2H2O4S/c;;2*1-5(2,3)4/h;1H3;2*(H2,1,2,3,4)/q+3;;;/p-3
Melting point:93.5℃ Boiling point:330°C at 760 mmHg Solubility:15g/100ml Relative density:1.64
Physicochemical property: Colorless cubic crystal or white granular powder. Odorless, astringent taste.
Solubility:Slightly soluble in water, 20 ℃ when the solubility 15g/100ml water, soluble in water, acidic aqueous solution. Soluble in dilute acid, glycerin, insoluble in alcohol.