Merck, 1027905000, Copper(II) sulfate pentahydrate

Name: Copper(II) sulfate pentahydrate
Brand: Merck
SKU: 1027905000

Size:5 kg, Copper(II) sulfate pentahydrate, for analysis EMSURE® ACS, ISO, Reag. Ph Eur

Catalog Number: 1027905000

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Category

Metal Salts

Pack Size5 kg

TagsAnalytical Chemistry Analytical Reagents Salts

CollectionsMerck Analytical Reagents Collection Merck Cell Culture Supplements & Reagents: Complete Solutions for Research & Bioproduction Merck Roche Life Science Products for PCR, RT‑PCR & Nucleic Acid Purification

Description

Application

Synthesis and antifungal activity of slow-release pyridinylcarbonyl chitooligosaccharide copper complexes.: This study explores the synthesis of slow-release copper complexes with antifungal properties, highlighting their potential applications in agricultural and medical settings (Liu et al., 2022).

Analysis Note
Assay (iodometric): 99.0 - 100.5 %
Insoluble matter: ≤ 0.005 %
Chloride (Cl): ≤ 0.0005 %
Total nitrogen (N): ≤ 0.001 %
Ca (Calcium): ≤ 0.005 %
Fe (Iron): ≤ 0.003 %
K (Potassium): ≤ 0.001 %
Na (Sodium): ≤ 0.005 %
Ni (Nickel): ≤ 0.005 %
Pb (Lead): ≤ 0.005 %
Zn (Zinc): ≤ 0.03 %
Corresponds to ACS,ISO,Reag. Ph Eur
Other Notes
Replaces: CX2185; CX2185-1; CX2185-5; CX2185-7; CX2185-20
Legal Information
EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

Specifications

General

UNSPSC Code	12352302
EC Index Number	231-847-6
NACRES	NA.21
MDL number	MFCD00149681
SMILES string	[Cu+2].[S](=O)(=O)([O-])[O-].O.O.O.O.O
InChI	1S/Cu.H2O4S.5H2O/c;1-5(2,3)4;;;;;/h;(H2,1,2,3,4);5*1H2/q+2;;;;;;/p-2
InChI key	JZCCFEFSEZPSOG-UHFFFAOYSA-L
grade	ACS reagent
agency	reag. ISO
product line	EMSURE®
assay	99.0-100.5% (iodometric)
form	solid
potency	960 mg/kg LD50, oral (Rat)
impurities	≤0.005% Insoluble matter
pH	3.5-4.5 (20 °C, 50 g/L in H2O)
mp	110 °C (230 °F)
density	2.284 g/cm3 at 20 °C
anion traces	chloride (Cl-): ≤0.0005%
cation traces	Ca: ≤0.005%
storage temp.	2-30°C
Quality Level	300

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