Superiority:
Supply low price supplier Cupric oxide 1317-38-0
CUPRIC OXIDE, BLACK CAS No:1317-38-0
HS NO.2825500000;
Appearance:black, free flowing powder;
Use:gas-generating area,glass industry,ceramics,battery and so on.
Cupric oxide Basic information |
Description Chemical properties Uses Uses Toxicity Production methods Hazards & Safety Information Sources |
Product Name: |
Cupric oxide |
Synonyms: |
Cupric oxide wire;Copper (II) oxide - wire form;Copperoxidemesh;Copperoxidemicron;Copperoxidewireform;copper(Ⅱ)oxide;cupric;Copper(II) oxide, ACS, Powder |
CAS: |
1317-38-0 |
MF: |
CuO |
MW: |
79.55 |
EINECS: |
215-269-1 |
Product Categories: |
Oxides;metal oxide;Catalyst;Inorganics;Catalysis and Inorganic Chemistry;Chemical Synthesis;Copper;CopperMetal and Ceramic Science |
Mol File: |
1317-38-0.mol |
|
CUPRIC OXIDE, BLACK CAS No:1317-38-0Cupric oxide,lead oxide, oxide Super-fine cupric oxide. It has all the functions of cupric oxide. …
Cupric oxide Usage And Synthesis
Description Copper (II) oxide is used for blue-green pigmentation in ceramics. As a naturally occurring compound produced from mining, it is also used as a precursor to other cooper applications, including fungicide and wood preservatives. In this capacity, it is used as an antifouling paint agent for boat hulls, and other outdoor, freshwater, and seawater wood constructions. It is also occasionally used for animal feed, but incorrectly, as its copper bioavailability is inferior to of a number of other compounds including cupric acetate and alkaline Cu carbonate. Other uses include preparation of superconductors, manufacture of batteries, and as a catalyst for various industrial processes.
Chemical properties Black monoclinic crystal or black to brown-black amorphous crystalline powder; Insoluble in water and alcohol; soluble in dilute acid, ammonium chloride, ammonium carbonate and potassium cyanide.
Details:
Cupric oxide Chemical Properties
Melting point 1326 °C
density 6.315
refractive index 2.63
storage temp. Store at +5°C to +30°C.
form powder
color Brown to black
Specific Gravity 6.3-6.49
PH 7 (50g/l, H2O, 20℃)(slurry)
Water Solubility insoluble
Merck 14,2646
Stability: Stable. Incompatible with reducing agents, hydrogen sulfide, aluminium, alkali metals, finely powdered metals.
CAS DataBase Reference 1317-38-0(CAS DataBase Reference)
NIST Chemistry Reference Copper(ii) oxide(1317-38-0)
EPA Substance Registry System Cupric oxide (1317-38-0)
Safety Information
Hazard Codes Xn,Xi,N
Risk Statements 22-37-50
Safety Statements 22-36-61-60-29
RIDADR UN 3077 9 / PGIII
WGK Germany 1
RTECS GL7900000
TSCA Yes
HazardClass 9
HS Code 28255000
Hazardous Substances Data 1317-38-0(Hazardous Substances Data)
Toxicity LD50 orally in Rabbit: 470 mg/kg