451657
Copper(II) sulfate
powder, ≥99.99% trace metals basis
동의어(들):
Cupric sulfate
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크기 선택
제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
CuSO4
CAS 번호:
Molecular Weight:
159.61
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
231-847-6
MDL number:
Assay:
≥99.99% trace metals basis
Form:
powder
InChI key
ARUVKPQLZAKDPS-UHFFFAOYSA-L
InChI
1S/Cu.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2
SMILES string
[Cu++].[O-]S([O-])(=O)=O
Quality Level
vapor pressure
7.3 mmHg ( 25 °C)
assay
≥99.99% trace metals basis
form
powder
reaction suitability
core: copper
impurities
≤100.0 ppm Trace Metal Analysis
mp
200 °C (dec.) (lit.)
density
3.603 g/mL at 25 °C (lit.)
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General description
Anhydrous form of copper sulfate occurs as mineral hydrocyanite. It exhibits a rhombic crystalline morphology. It decomposes to its oxide at temperatures above 600oC. Hydrate of CuSO4 is prepared by the addition of dilute sulfuric acid on copper (II) oxide or copper (II) carbonate, blue triclinic crystals of pentahydrate are formed upon crystallization. In industrial preparation of CuSO4, a hot mixture of dilute sulfuric acid and scrap copper is exposed to air flow.
Application
This anhydrous salt may be used in the electroplating and mining industries and to preserve wood in combination chromium and arsenic.
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2
저장 등급
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
<SMALL>Egon Wiberg, Nils Wiberg</SMALL> et al.
Inorganic Chemistry, Academic Press (2001)
<SMALL>John Daintith</SMALL> et al.
Chemistry (Weinheim An Der Bergstrasse, Germany) (2005)
<SMALL>H. Wayne Richardson</SMALL> et al.
Handbook of Copper Compounds and Applications null
See Wee Chee et al.
Nature communications, 10(1), 2831-2831 (2019-06-30)
At elevated temperatures, bimetallic nanomaterials change their morphologies because of the interdiffusion of atomic species, which also alters their properties. The Kirkendall effect (KE) is a well-known phenomenon associated with such interdiffusion. Here, we show how KE can manifest in
William T Triplett et al.
Magnetic resonance in medicine, 72(1), 8-19 (2013-09-06)
The relationship between fat fractions (FFs) determined based on multiple TE, unipolar gradient echo images and (1) H magnetic resonance spectroscopy (MRS) was evaluated using different models for fat-water decomposition, signal-to-noise ratios, and excitation flip angles. A combination of single-voxel
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