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Finden Sie Ammoniumsulfat, Ammonium Persulfat, Ammoniumsulfat Wasserfrei auf Industry Directory, zuverlässige Hersteller / Lieferant / Fabrik aus China
Zahlungsart: | L/C, 70% T |
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Minimum der Bestellmenge: | 10 Bag/Bags |
Modell: Cas No. 7783-20-2
Ammonium sulfate | |
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Other names: ammonium sulfate diammonium sulfate sulfuric acid diammonium salt mascagnite Actamaster Dolamin |
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Identifiers | |
CAS number | 7783-20-2 |
ChemSpider | 22944 |
UNII | SU46BAM238 |
KEGG | D08853 |
Properties | |
Molecular formula | (NH 4 ) 2 SO 4 |
Molar mass | 132.14 g/mol |
Appearance | Fine white hygroscopic granules or crystals. |
Density | 1.769 g/cm 3 (20 ° C) |
Melting point | 235-280 ° C, 508-553 K, 455-536 ° F (decomposes) |
Solubility in water |
70.6 g/100 mL (0 ° C) 74.4 g/100 mL (20 ° C) 103.8 g/100 mL (100 ° C) |
Solubility | insoluble in acetone, alcohol and ether |
Critical relative humidity | 79.2% (30 ° C) |
Hazards | |
EU Index | Not listed |
Flash point | Non-flammable |
LD 50 | 2840 mg/kg, rat (oral) |
Related compounds | |
Other anions |
Ammonium thiosulfate Ammonium sulfite Ammonium bisulfate Ammonium persulfate |
Other cations |
Sodium sulfate Potassium sulfate |
Related compounds | Ammonium iron(II) sulfate |
Produktgruppe : Ammoniumsulfat