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7783-20-2 - Ammonium sulfate, ACS, 99.0% min - 11566 - Alfa Aesar

11566 Ammonium sulfate, ACS, 99.0% min

CAS-Nummer
7783-20-2
Synonyme

Größe Preis ($) Menge Verfügbarkeit
100g 23,10
500g 34,80
2kg 85,10
10kg 183,00
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

Ammonium sulfate, ACS, 99.0% min

MDL
MFCD00003391
EINECS
231-984-1

Chemische Eigenschaften

Formel
H8N2O4S
Molmasse
132.14
Form
Granular
Schmelzpunkt
ca 280° dec.
Dichte
1.769
Löslichkeit
Highly soluble in water. It is insoluble in acetone, ether and ethanol. It is also insoluble in liquid ammonia.

Anwendungen

In biochemistry it is used for purification of proteins via ammonium sulfate precipitation method. Ammonium sulfate is used in agriculture as fertilizer. It is a slow releasing nitrogenous fertilizer and a rich source of sulphur nutrient. It is employed as a dough conditioner in bread products. It finds use as raw materials for various chemical products such as dyes and pharmacetical products. It is a component of flame-proofing agents and fire extinguisher powder.

Bemerkungen

Incompatible with various substances like highly reactive oxidizing agents and alkalis.

Literaturverweise

Guo, H.; Chen, W.; Sun, X.; Liu, Y. N.; Li, J.; Wang, J. Theranostic magnetoliposomes coated by carboxymethyl dextran with controlled release by low-frequency alternating magnetic field. Carbohydr. Polym. 2015, 118, 209-217.

Carter, D.; Rose, L.; Awobusuyi, T.; Gauthier, M.; Tezel, F. H.; Kruczek, B. Characterization of commercial RO membranes for the concentration of ammonia converted to ammonium sulfate from anaerobic digesters. Desalination 2015, 368, 127-134.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H303

May be harmful if swallowed.

Sicherheitshinweise: P312a

Call a POISON CENTER/doctor if you feel unwell.

Weitere Referenzen

Merck
14,555
Harmonized Tariff Code
3102.21
TSCA
Yes
RTECS
BS4500000

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Kürzlich angesehen

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