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| CAS No. | 7803-63-6 |
| Chemical Name: | Ammonium hydrogen sulfate |
| Synonyms: | AMMONIUM BISULFATE;AMMONIUMBI-SULPHATE;Ammonium hydrogen su;Ammonium acid sulfate;Acid aMMoniuM sulfate;Acid ammnonium sulfate;Ammoniumhydrogensulfat;ammonium hydrogensulphate;AMMONIUM HYDROGEN SULFATE;ammonium sulfate monobasic |
| CBNumber: | CB7854367 |
| Molecular Formula: | H5NO4S |
| Formula Weight: | 115.11 |
| MOL File: | 7803-63-6.mol |
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| Ammonium hydrogen sulfate Property |
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| density : |
1.79 g/mL at 25 °C(lit.)
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| solubility : |
H2O: 1 M at 20 °C, clear, colorless
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| Stability:: |
Stable. Hygroscopic. Incompatible with acids, bases, oxidizing agents. |
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Ammonium hydrogen sulfate Chemical Properties,Usage,Production |
Chemical Properties
white crystalline powder or chunks |
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General Description
Ammonium hydrogen sulfate is a colorless to white, powdered solid. Ammonium hydrogen sulfate is toxic by ingestion. When heated to high temperatures, Ammonium hydrogen sulfate may release toxic sulfur oxide and nitrogen oxide fumes. Ammonium hydrogen sulfate is soluble in water. Ammonium hydrogen sulfate is a chemical catalyst, used in hair preparations. |
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Air & Water Reactions
Ammonium hydrogen sulfate dissolves in water with the evolution of some heat and hydrolyzes to form some amounts of sulfuric acid. Deliquescent. |
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Reactivity Profile
Acidic salts, such as Ammonium hydrogen sulfate, are generally soluble in water. The resulting solutions contain moderate concentrations of hydrogen ions and have pH's of less than 7.0. They react as acids to neutralize bases. These neutralizations generate heat, but less or far less than is generated by neutralization of inorganic acids, inorganic oxoacids, and carboxylic acid. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible. Many of these compounds catalyze organic reactions. |
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Health Hazard
TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution. |
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Fire Hazard
Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. Some are oxidizers and may ignite combustibles (wood, paper, oil, clothing, etc.). Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated. |
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| Ammonium hydrogen sulfate Suppliers Global( 68)Suppliers |
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Sulfuricacid,monoammoniumsalt
General Use
Inorganic Salts
Crystallization
Puriss p.a.
Synthetic Reagents
Analytical Reagents
Ammonium
Biochemicals and Reagents
Analytical Chromatography Product Catalog
BioChemical
BioChemika Ultra
7803-63-6
AMMONIUM BISULFATE
AMMONIUM HYDROGEN SULFATE
ammonium hydrogensulphate
Acid ammnonium sulfate
Ammonium acid sulfate
Ammonium bisulfate;Acid ammnonium sulfate;Ammonium acid sulfate
Ammonium hydrogensulfate, 99.99% metals basis
7809-63-6
NH4HSO4
ammonium sulfate monobasic
AMMONIUMBISULFATE,CRYSTAL,REAGENT
AMMONIUMBISULFATE,TECHNICAL
AMMONIUMBI-SULPHATE
Ammoniumhydrogensulfat
Inorganics
Ammonium hydrogen sulfate, 99.9% (metals basis)
Ammonium bisulfate: (Ammonium hydrogen sulfate)
Ammonium hydrogen sulfate, Ammonium sulfate monobasic
AMMONIUM HYDROGEN SULFATE, FOR ANALYSIS
Sulfuric acid hydrogen ammonium salt
H5NSO4
Ammonium Hydrogen Sulfate (Metals Basis)
Ammonium hydrogen su
Acid aMMoniuM sulfate
Ammonium bisulfate-crystal
AMMoniuM hydrogen sulfate(aMMoniuM bi sulfate)
AMMoniuM hydrogen sulfate, 99%, for analysis
AMMoniuM hydrogen sulfate, extra pure
Sulfuric acid, aMMoniuMsalt (1:1)
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