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ChemicalBook >> CAS DataBase List >>Copper(II) sulfate

Copper(II) sulfate suppliers

Copper(II) sulfate

CAS:
7758-98-7
MF:
CuO4S
MW:
159.61

Properties

Melting point:
200 °C (dec.)(lit.)
Density 
3.603 g/mL at 25 °C(lit.)
vapor pressure 
7.3 mm Hg ( 25 °C)
storage temp. 
Store at +5°C to +30°C.
solubility 
H2O: soluble
form 
powder
color 
Slightly greenish to gray
Specific Gravity
3.603
PH
3.5-4.5 (50g/l, H2O, 20℃)
PH Range
3.7 - 4.5
Odor
odorless
Water Solubility 
203 g/L (20 ºC)
Sensitive 
Hygroscopic
Merck 
14,2653
Dielectric constant
10.3(0.0℃)
Exposure limits
ACGIH: TWA 1 mg/m3
NIOSH: IDLH 100 mg/m3; TWA 1 mg/m3
Stability:
hygroscopic
InChIKey
ARUVKPQLZAKDPS-UHFFFAOYSA-L

Safety Information

Symbol(GHS) 
GHS hazard pictogramsGHS hazard pictograms
GHS05,GHS09
Signal word 
Danger
Hazard statements 
H318-H410
Precautionary statements 
P273-P280-P305+P351+P338-P391-P501
Hazard Codes 
Xn,N,Xi
Risk Statements 
36/38-50/53-22-51/53-36/37/38
Safety Statements 
24/25-36-60-61-22-26
RIDADR 
UN 3288 6.1/PG 3
WGK Germany 
2
RTECS 
GL8800000
3
TSCA 
Yes
HS Code 
2833 25 00
HazardClass 
6.1
PackingGroup 
III
Toxicity
LD50 orally in Rabbit: 481 mg/kg

Use

A compound prepared as the hydrate by the action of dilute sulfuric acid on copper( II) oxide or copper(II) carbonate. On crystallization, blue triclinic crystals of the pentahydrate (blue vitriol, CuSO4.5H2O) are formed. Industrially copper(II) sulfate is prepared by passing air through a hot mixture of dilute sulfuric acid and scrap copper. The solution formed is recycled until the concentration of the copper(II) sulfate is sufficient. Copper(II) sulfate is readily soluble in water. The monohydrate (CuSO4.H2O) is formed at 100C and the anhydrous salt at 250C. Anhydrous copper( II) sulfate is white; it is extremely hygroscopic and turns blue on absorption of water. It decomposes on heating to give copper(II) oxide and sulfur(VI) oxide. Copper(II) sulfate is used as a wood preservative, a fungicide (in Bordeaux mixture), and in the dyeing and electroplating industries.

571 supplier list of "Copper(II) sulfate"

  • Product Name:Copper sulfate
  • Products Intro:Purity: 99% | Package: 25kg kilograms per bag | CustNote: Factory price
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: o-Toluidine,Guanidine sulfamate,Methylamine hydrochloride,Barium chromate,Antimonty trisulphide
Copper(II) sulfate Copper(II) sulfate 2Photos

$1.00/ 1KG

  • Product Name:Copper(II) sulfate
  • Products Intro:Purity: 99%|Package: 1KG;1.00;USD
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: 1-Octadecanol,AMP 95,Polyisobutylene,tetramisole hcl,Ivermectin
Copper(II) sulfate Copper(II) sulfate 2Photos

$0.10/ 1KG

  • Product Name:Copper(II) sulfate
  • Products Intro:Purity: 99.0% | Package: 1KG;0.1USD
  • Company Type: Trader
  • Country/Region: CHINA

$0.00/ 25KG

  • Product Name:Copper(II) sulfate
  • Products Intro:Purity: 99% | Package: 25KG
  • Company Type: Service provider
  • Country/Region: CHINA
  • Main Products: carbomer,lead acetate,phenylacetamide,Xylazine,Xylazine hcl
Copper(II) sulfate Copper(II) sulfate 2Photos

$10.00-5.00 / 10kg

  • Product Name:Copper(II) sulfate
  • Products Intro:Purity: 99.9 | Package: 10kg;10USD|100kg;8USD|1000kg;5USD
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Zirconium carbonate,zirconia
Copper(II) sulfate Copper(II) sulfate 2Photos
  • Product Name:Copper(II) sulfate
  • Products Intro:Purity: 99% | Package: 1kg;8.9USD|100kg;7.5USD|1000kg;5.2USD
  • Company Type: Trader
  • Country/Region: CHINA
  • Main Products: Organic intermediates,Inorganic Chemicals,Chemical reagents,Daily Chemicals,Pharmaceutical intermediates
  • Product Name:Copper(II) sulfate
  • Products Intro:Purity: 99% | Package: 25KG;5KG;1KG
  • Company Type: Trader
  • Country/Region: CHINA
  • Product Name:Copper(II) sulfate
  • Products Intro:Purity: As coa | Package: As request | CustNote: 1878-68-8
  • Company Type: Trader
  • Country/Region: CHINA

$1.00/ 1KG

  • Product Name:Copper(II) sulfate
  • Products Intro:Purity: 98% | Package: 1KG;1USD
  • Company Type: Reagent
  • Country/Region: CHINA
  • Main Products: Nicotinamide riboside chloride,Curcumin,L(+)-Ascorbic acid,L-Glutamine,Stevioside Basic information
  • Product Name:Cupric sulfate
  • Company Type: Service provider
  • Country/Region: CHINA
  • Main Products: UDDA
You can find Copper(II) sulfate suppliers, manufacturers, and distributors from countries such as CHINA, India and the United States here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.

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