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CAS NO:7758-98-7 Cupric sulfate

CAS NO.7758-98-7

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Product Details

Keywords

  • Cupric sulfate
  • 7758-98-7
  • CuO4S

Quick Details

  • ProName: CAS NO:7758-98-7 Cupric sulfate
  • CasNo: 7758-98-7
  • Molecular Formula: CuO4S
  • Appearance: Bluish crystalline powder
  • Application: 7758-98-7
  • DeliveryTime: Within 3-7days
  • PackAge: As requested
  • Port: China Main Port
  • ProductionCapacity: 300 Kilogram/Day
  • Purity: 99%
  • Storage: keep in dry and ventilated
  • Transportation: By air or by sea
  • LimitNum: 1 Kilogram

Superiority

Cupric sulfate Basic information
Product Name: Cupric sulfate
Synonyms: BLUE VITRIOL;FEHLING'S SOLUTION;FEHLING'S SOLUTION A;FEHLINGS SOLUTION, COPPER A;FEHLING'S SOLUTION NO 1;FEHLING'S REAGENT SOLUTION(A);FEHLING'S REAGENT I;FEHLING'S REAGENT I FOR SUGARS
CAS: 7758-98-7
MF: CuO4S
MW: 159.61
EINECS: 231-847-6
Product Categories: Inorganics;metal sulfate;copper salt,water treatment;Feed additive
Mol File: 7758-98-7.mol
Cupric sulfate Structure
 
Cupric sulfate Chemical Properties
Melting point  200 °C (dec.)(lit.)
density  3.603 g/mL at 25 °C(lit.)
vapor pressure  7.3 mm Hg ( 25 °C)
solubility  H2O: soluble
form  powder
Water Solubility  203 g/L (20 ºC)
Sensitive  Hygroscopic
Merck  14,2653
CAS DataBase Reference 7758-98-7(CAS DataBase Reference)
NIST Chemistry Reference Cupric sulfate(7758-98-7)
EPA Substance Registry System Sulfuric acid copper(2+) salt (1:1)(7758-98-7)
 
Safety Information
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
F  3
HazardClass  6.1
PackingGroup  III
Hazardous Substances Data 7758-98-7(Hazardous Substances Data)
 
Cupric sulfate Usage And Synthesis
Chemical Properties Bluish crystalline powder
General Description A white or off-white solid. Melting point 200°C with decomposition. Non-combustible.
Air & Water Reactions Soluble in water.
Reactivity Profile Anhydrous Cupric sulfate serves as a weak oxidizing agent. Causes hydroxylamine to ignite. Gains water readily. The hydrated salt is vigorously reduced by hydroxylamine [Mellor 8:292(1946-1947)]. Both forms are incompatible with finely powdered metals. Both are incompatible with magnesium, corrode steel and iron, may react with alkalis, phosphates, acetylene gas, hydrazine, or nitromethane, and may react with beta-naphthol, propylene glycol, sulphathiazole and triethanolamine if the pH exceeds 7 . Both act as acidic salts, corrode metals and irritate tissues.
Health Hazard INGESTION: copper sulfate may induce severe gastroenteric distress (vomiting, gastroenteric pain, and local corrosion and hemorrhages), prostration, anuria, hematuria, anemia, increase in white blood cells, icterus, coma, respiratory difficulties, and circulatory failure.
 
Cupric sulfate Preparation Products And Raw materials
Preparation Products 2-(2-CHLOROETHOXY)-BENZENESULFONAMIDE-->5-FLUORO-2-HYDROXY-3-METHYLBENZALDEHYDE-->1-METHYLTHYMINE-->Phthalide-->D-Gluconic acid copper(II) salt-->6-BROMOPHTHALAZIN-1(2H)-ONE-->4-NITROPHENYL PHENYL ETHER-->2-CYANO-5-METHYLBENZENESULFONYL CHLORIDE-->4-FLUORO-2-NITROBENZONITRILE-->Reactive Blue BRF-->1,2:3,4-Di-O-isopropylidene-D-galactopyranose-->5-chloro-2-methylbenzenediazonium -->3-PHENOXYTOLUENE-->Direct Blend Blue-->REACTIVE VIOLET 5-->3-Fluorophenol-->3-NITRO-PYRIDINE-2-CARBOXYLIC ACID-->2-Bromo-5-nitrothiazole-->ETHYL 2-CHLORO-4-METHYL-1,3-THIAZOLE-5-CARBOXYLATE-->Cupric hydroxide-->zinc plating additive DPE-1-->Solvent Violet 8-->Sulphur Brown 4-->trisodium [5-acetamido-4-hydroxy-3-[[2-hydroxy-5-[[2-(sulphooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonato(5-)]cuprate(3-) -->CuO-Al inorganic adhesive-->ACID BLUE 62-->Reactive Violet 2-->5-CHLORO-2-NITROANISOLE-->4-Chlorobenzenesulfonic acid-->Disperse Red 86-->tetrasodium [mu-[[7,7'-(carbonyldiimino)bis[4-hydroxy-3-[(2-hydroxy-5-sulphophenyl)azo]naphthalene-2-sulphonato]](8-)]]dicuprate(4-)-->COPPER(II) 2-ETHYLHEXANOATE-->Reactive Black 31-->Rubber peptizer-->PROCION BLUE H-5R-->trisodium [2-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-5-hydroxy-6-[(2-hydroxy-5-sulphophenyl)azo]naphthalene-1,7-disulphonato(5-)]cuprate(3-) -->tetraammonium [mu-[[5,5'-[carbonylbis[imino(2-hydroxy-5-sulpho-p-phenylene)azo]]bis[6-hydroxynaphthalene-2-sulphonato]](8-)]]dicuprate(4-) -->Copper pyrophosphate-->Cuprous thiocyanate-->polyamide conductive fiber
Raw materials Sulfuric acid -->Copper-->Cupric oxide-->Cupric hydroxide-->COPPER(II) SULFIDE

 

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