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Kupferoxid Produkt Beschreibung

Cupric oxide Struktur
1317-38-0
CAS-Nr.
1317-38-0
Bezeichnung:
Kupferoxid
Englisch Name:
Cupric oxide
Synonyma:
CuO;cupric;UP 13600;C.I. 77403;CUPPICOXIDE;Banacobru OL;Chrome Brown;copper brown;COPPER OXIDE;CUPRIC OXIDE
CBNumber:
CB6853040
Summenformel:
CuO
Molgewicht:
79.55
MOL-Datei:
1317-38-0.mol

Kupferoxid Eigenschaften

Schmelzpunkt:
1326 °C
Dichte
6.315
Brechungsindex
2.63
storage temp. 
no restrictions.
Aggregatzustand
powder
Farbe
Brown to black
Wichte
6.3-6.49
PH
7 (50g/l, H2O, 20℃)(slurry)
Wasserlöslichkeit
insoluble
Merck 
14,2646
Stabilität:
Stable. Incompatible with reducing agents, hydrogen sulfide, aluminium, alkali metals, finely powdered metals.
CAS Datenbank
1317-38-0(CAS DataBase Reference)
NIST chemische Informationen
Copper(ii) oxide(1317-38-0)
EPA chemische Informationen
Cupric oxide (1317-38-0)
Sicherheit
  • Risiko- und Sicherheitserklärung
  • Gefahreninformationscode (GHS)
Kennzeichnung gefährlicher Xn,Xi,N
R-Sätze: 22-37-50
S-Sätze: 22-36-61-60-29
RIDADR  UN 3077 9 / PGIII
WGK Germany  1
RTECS-Nr. GL7900000
TSCA  Yes
HazardClass  9
HS Code  28255000
Giftige Stoffe Daten 1317-38-0(Hazardous Substances Data)
Toxizität LD50 orally in Rabbit: 470 mg/kg
Bildanzeige (GHS)
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H302 Gesundheitsschädlich bei Verschlucken. Akute Toxizität oral Kategorie 4 Warnung P264, P270, P301+P312, P330, P501
H400 Sehr giftig für Wasserorganismen. Kurzfristig (akut) gewässergefährdend Kategorie 1 Warnung P273, P391, P501
H410 Sehr giftig für Wasserorganismen mit langfristiger Wirkung. Langfristig (chronisch) gewässergefährdend Kategorie 1 Warnung P273, P391, P501
H412 Schädlich für Wasserorganismen, mit langfristiger Wirkung. Langfristig (chronisch) gewässergefährdend Kategorie 3 P273, P501
Sicherheit
P264 Nach Gebrauch gründlich waschen.
P264 Nach Gebrauch gründlich waschen.
P270 Bei Gebrauch nicht essen, trinken oder rauchen.
P273 Freisetzung in die Umwelt vermeiden.
P330 Mund ausspülen.

Kupferoxid Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:

R22:Gesundheitsschädlich beim Verschlucken.
R37:Reizt die Atmungsorgane.

S-Sätze Betriebsanweisung:

S22:Staub nicht einatmen.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.

Chemische Eigenschaften

Black fine free powder

Chemische Eigenschaften

Copper metal, metal compounds and alloys are often used in “hot” operations in the workplace. The workplace operations include, but are not limited to, welding, brazing, soldering, plating, cutting, and metalizing. At the high temperatures reached in these operations, metals often form metal fumes that have different health effects.

Verwenden

As pigment in glass, ceramics, enamels, porcelain glazes, artificial gems; in manufacture of rayon, other Cu Compounds; in sweetening petroleum gases; in galvanic electrodes; as flux in metallurgy; in correcting Cu deficiencies in soil; as optical-glass polishing agent; in antifouling paints, pyrotechnic compositions; as exciter in phosphor mixtures; as catalyst for organic reactions; in high tempereture superconductors.

Definition

A black solid prepared by the action of heat on copper(II) nitrate, hydroxide, or carbonate. It is a basic oxide and reacts with dilute acids to form solutions of copper(II) salts. Copper(II) oxide can be reduced to copper by heating in a stream of hydrogen or carbon monoxide. It can also be reduced by mixing with carbon and heating the mixture. Copper(II) oxide is stable up to its melting point, after which it decomposes to give oxygen, copper(I) oxide, and eventually copper.

Health Hazard

Exposures to copper fume cause fever, chills, muscle aches, nausea, dry throat, coughing, weakness, lassitude, irritation to the eyes, nose, throat, skin, upper respiratory tract, chest tightness, nose bleed, edema, and lung damage. Symptoms of copper fume poisoning also include metallic or sweet taste, skin itching, skin rash, skin allergy, and a greenish color to the skin, teeth, and hair. Workers have increased risk of Wilson’s disease.

Vorsichtsmaßnahmen

Occupational workers should use protective clothing, such as suits, gloves, footwear, and headgear, and promptly change the contaminated clothing/work dress. Workers should not eat, smoke, or drink where copper dust or powder is handled, processed, or stored. Workers should wash hands carefully before eating, drinking, smoking, or using the toilet. The workplace should have a vacuum or a wet method facility to reduce the metal dust during cleanup

Kupferoxid Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Kupferoxid Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 383)Lieferanten
Firmenname Telefon Fax E-Mail Land Produktkatalog Edge Rate
Beijing CommScope Huiwei Technology Co., Ltd
86-18810111057
86-010-67777729 summer@kphwchem.com CHINA 51 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22607 55
Hangzhou FandaChem Co.,Ltd.
008615858145714
+86-571-56059825 fandachem@gmail.com CHINA 8909 55
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418679
86-0551-65418697 info@tnjchem.com China 3000 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 29954 58
City Chemical LLC
2039322489
203.937.8400 sales@citychemical.com United States 97 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28229 58
Hebei Guanlang Biotechnology Co., Ltd.
+8619930503282
sales3@crovellbio.com China 5930 58
Xiamen AmoyChem Co., Ltd
+86 592-605 1114
sales@amoychem.com CHINA 6369 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23035 58

1317-38-0(Kupferoxid)Verwandte Suche:


  • COPPER(II) OXIDE (CUO)
  • Cupric oxide powder
  • COPPER(II) OXIDE GRANULAR FOR ANALYSI
  • COPPER(II) OXIDE GRANULAR FOR ELEMENTARY
  • Copper(II) oxide, 99.999%
  • Copper(II) oxide, reagent ACS, powder
  • CUPRIC OXIDE REAGENT (ACS)
  • CUPRIC OXIDE WIRE-FORM, REAGENT (ACS)
  • CUPRIC OXIDE, 99.999%
  • CUPRIC OXIDE, 99.9998%
  • Dye C.I. Pigment Black 15
  • Copper(II)oxide(99.5+%-Cu)
  • Copper(II)oxide(99.999%-Cu)PURATREM
  • Copper(II)oxide,min.97%(99+%-Cu)
  • copper(ii) oxide, acs
  • copper(ii) oxide, powder
  • copper(ii) oxide, puratronic
  • CUPRICOXIDE,BLACK,POWDER,CP
  • CUPRICOXIDE,BLACK,POWDER,REAGENT,ACS
  • CUPRICOXIDE,WIRE,REAGENT,ACS
  • CUPPICOXIDE
  • Kupfer(II)-oxid
  • COPPER(II) OXIDE (99%-CU)
  • Copper()oxide powder
  • Copper(II) oxide, ACS, 99.0% min
  • Copper(II) oxide, 99.9999% (metals basis)
  • Copper(II) oxide, Puratronic(R), 99.995% (metals basis)
  • Copper(II) oxide, 99.7% (metals basis)
  • CUPRIC OXIDE ANHYDROUS BLACK POWDER
  • Copper (II) Oxide, black powder
  • Copper (II) Oxide Granulate
  • Copper(II) oxide, powder, 99+%
  • Copper (II) oxide, 99.9% (metals basis)
  • Copper (II) oxide, min. 98%, APS 17 micron
  • Copper(II) oxide, Puratronic, 99.995% (metals basis)
  • Copper(II) oxide, NanoArc, 97.5%
  • Copper(II) oxide, 99+% (metals basis)
  • Cupric oxide, granular
  • Cupric oxide,nanometer
  • Copper(II) oxide, ACS reagent, powder
  • COPPER OXIDE WIRE ABOUT 0.65 X 6 MM FOR
  • COPPER OXIDE WIRE FINE ABOUT 0.65 X 3 MM
  • COPPER(II) OXIDE POWDER FOR ANALYSIS
  • COPPER(II) OXIDE POWDER EXTRA PURE
  • KU 2 OXID DRAHT 5 KG
  • Banacobru OL
  • C.I. Pigment Black 15
  • Chrome Brown
  • Copper monooxide
  • Copper oxide (CuO)
  • Copperoxide(CuO)
  • CuO
  • Precipitated cupric oxide
  • UP 13600
  • C.I. 77403
  • copper brown
  • COPPER(+2)OXIDE
  • COPPER(II) OXIDE, BLACK
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