Ammoniumhydrogensulfat Produkt Beschreibung

Ammoniumhydrogensulfat physikalisch-chemischer Eigenschaften

Schmelzpunkt:: 147 °C Siedepunkt:: 350 °C (dec.)(lit.) Dichte: 1.79 g/mL at 25 °C(lit.) solubility : H2O: 1 M at 20 °C, clear, colorless Sensitive : Hygroscopic Merck : 13,500 Stabilität:: Stable. Hygroscopic. Incompatible with acids, bases, oxidizing agents. CAS Datenbank: 7803-63-6(CAS DataBase Reference) EPA chemische Informationen: Sulfuric acid, monoammonium salt(7803-63-6)

Sicherheit

Kennzeichnung gefährlicher: C R-Sätze:: 34 S-Sätze:: 26-36/37/39-45 RIDADR : UN 2506 8/PG 2 WGK Germany : 1 F : 3 HazardClass : 8 PackingGroup : II

Ammoniumhydrogensulfat Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften white crystalline powder or chunks Allgemeine Beschreibung 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. Air & Water Reaktionen Ammonium hydrogen sulfate dissolves in water with the evolution of some heat and hydrolyzes to form some amounts of sulfuric acid. Deliquescent. Reaktivität anzeigen 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. 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. Brandgefahr 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. R-Sätze Betriebsanweisung: R34:Verursacht Verätzungen. S-Sätze Betriebsanweisung: S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren. S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen. S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn möglich, dieses Etikett vorzeigen).

Ammoniumhydrogensulfat Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte 1-Naphthol Orthophosphorsure Wasserstoffperoxid 2-Propensäure Ethylacrylat 2-Methyl-2-propanamin Phenylessigsure

Ammoniumhydrogensulfat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.      Global( 68)Lieferanten      BELGIUM 1 CHINA 36 Europe 1 GERMANY 4 JAPAN 3 SWITZERLAND 1 UNITED KINGDOM 5 USA 17 Global 68

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