Copper(II) sulfate pentahydrate, purum p.a., crystallized, >=99.0% (RT)

Name: Copper(II) sulfate pentahydrate, purum p.a., crystallized, >=99.0% (RT)
Brand: SIGMA-ALDRICH
SKU: 61245-500G-F
Price: 57.81 EUR

Code: 61245-500G-F D2-231

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€47.00 500G

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anion traces	chloride (Cl^-): ≤100 mg/kg
assay	≥99.0% (RT)
cation traces	Cd: ≤50 mg/kg, K: ≤100 mg/kg, Na: ≤100 mg/kg, Zn: ≤500 mg/kg, Ni: ≤100 mg/kg, Pb: ≤50 mg/kg, Co: ≤50 mg/kg, Fe: ≤100 mg/kg, Ca: ≤50 mg/kg
form	crystalline
grade	purum p.a.
InChI key	JZCCFEFSEZPSOG-UHFFFAOYSA-L
InChI	1S/Cu.H2O4S.5H2O/c;1-5(2,3)4;;;;;/h;(H2,1,2,3,4);5*1H2/q+2;;;;;;/p-2
mp	110 °C (dec.) (lit.)
pH	3.5-4.5 (25 °C, 50 mg/mL in H₂O)
Quality Level	200
quality	crystallized
SMILES string	O.O.O.O.O.[Cu++].[O-]S([O-])(=O)=O
vapor pressure	7.3 mmHg ( 25 °C)

Cas Number

7758-99-8

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