COPPER(II) SULFATE PENTAHYDRATE - (7758-98-7)

introduzione

Nome: copper(II) sulfate pentahydrate; cupric sulfate pentahydrate; blue vitriol
* IUPAC
Numero CAS: 7758-98-7
Formula chimica: CuSO45H2O
Massa molare: 177.62388 g
Percentuale di massa: Cu 35.775 %; S 18.052 %; O 36.029 %; H 1.1349 %; O 9.0074 % 

Classificazione

• inorganico

Usi / Funzione

• "Algae control [in chemical water analysis]" 1

bonding

Termochimica

ΔHf° (s): -544.85 kcal/mol 2 = -2,279.65 kJ/mol
S° (s): 71.8 cal/(mol•K) 3 = 300.41 J/(mol•K)
ΔGf° (s): -449.344 kcal/mol 4 = -1,880.06 kJ/mol

Per maggiori informazioni

fonti

(1) - Hammer, Mark J. Water and Wastewater Technology, 2nd ed.; Prentice Hall: Englewood Cliffs, NJ, 1986; p 9.
(2) - Dean, John A. Lange's Handbook of Chemistry, 12th ed.; McGraw-Hill Book Company: New York, NY, 1979; p 9:4-9:94.
(3) - Dean, John A. Lange's Handbook of Chemistry, 12th ed.; McGraw-Hill Book Company: New York, NY, 1979; p 9:4-9:94.
(4) - Dean, John A. Lange's Handbook of Chemistry, 12th ed.; McGraw-Hill Book Company: New York, NY, 1979; p 9:4-9:94.