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酸化銅(II)

酸化銅(II) 化学構造式
1317-38-0
CAS番号.
1317-38-0
化学名:
酸化銅(II)
别名:
酸化銅(II);酸化銅(II)(粉末);酸化銅(II)(粉末),3N;酸化銅(II), NANOTEKR;酸化(II);酸化銅;酸化銅(Ⅱ);酸化銅(II)(粉末)(酸化第二銅);酸化銅(II)(粉末),3N(酸化第二銅);酸化銅(II)(酸化第二銅);酸化銅(II)(酸化第二銅)(粉末);酸化銅(Ⅱ),粉末;酸化銅(II) ON ALUMINA 14-20 MESH,EXTENT OF LABELING: 13 WT. % LOADING;酸化銅(II) PURISS. P.A.,≥99.0% (RT),POWDER;酸化銅,粉末;酸化銅,粒状;酸化第二銅;酸化銅(Ⅱ)(粒状) 14~24メッシュ;酸化銅(II), 線状;酸化銅(II), 粉末
英語化学名:
Cupric oxide
英語别名:
CuO;cupric;UP 13600;C.I. 77403;CUPPICOXIDE;Banacobru OL;Chrome Brown;copper brown;COPPER OXIDE;CUPRIC OXIDE
CBNumber:
CB6853040
化学式:
CuO
分子量:
79.55
MOL File:
1317-38-0.mol

酸化銅(II) 物理性質

融点 :
1326 °C
比重(密度) :
6.315
屈折率 :
2.63
貯蔵温度 :
no restrictions.
外見 :
powder
色:
Brown to black
比重:
6.3-6.49
PH:
7 (50g/l, H2O, 20℃)(slurry)
水溶解度 :
insoluble
Merck :
14,2646
安定性::
Stable. Incompatible with reducing agents, hydrogen sulfide, aluminium, alkali metals, finely powdered metals.
CAS データベース:
1317-38-0(CAS DataBase Reference)
NISTの化学物質情報:
Copper(ii) oxide(1317-38-0)
EPAの化学物質情報:
Cupric oxide (1317-38-0)
安全性情報
  • リスクと安全性に関する声明
  • 危険有害性情報のコード(GHS)
主な危険性  Xn,Xi,N
Rフレーズ  22-37-50
Sフレーズ  22-36-61-60-29
RIDADR  UN 3077 9 / PGIII
WGK Germany  1
RTECS 番号 GL7900000
TSCA  Yes
国連危険物分類  9
HSコード  28255000
有毒物質データの 1317-38-0(Hazardous Substances Data)
毒性 LD50 orally in Rabbit: 470 mg/kg
化審法 一般化学物質
安衛法 57,57-2
絵表示(GHS)
注意喚起語 Warning
危険有害性情報
コード 危険有害性情報 危険有害性クラス 区分 注意喚起語 シンボル P コード
H302 飲み込むと有害 急性毒性、経口 4 警告 P264, P270, P301+P312, P330, P501
H400 水生生物に強い毒性 水生環境有害性、急性毒性 1 警告 P273, P391, P501
H410 長期的影響により水生生物に非常に強い毒性 水生環境有害性、慢性毒性 1 警告 P273, P391, P501
H412 長期的影響により水生生物に有害 水生環境有害性、慢性毒性 3 P273, P501
注意書き
P264 取扱い後は皮膚をよく洗うこと。
P264 取扱い後は手や顔をよく洗うこと。
P270 この製品を使用する時に、飲食または喫煙をしないこ と。
P273 環境への放出を避けること。
P330 口をすすぐこと。

酸化銅(II) 価格 もっと(58)

メーカー 製品番号 製品説明 CAS番号 包装 価格 更新時間 購入
富士フイルム和光純薬株式会社(wako) W01ALF041692
Copper(II) oxide, 99.7% (metals basis)
1317-38-0 100g ¥25100 2021-03-23 購入
富士フイルム和光純薬株式会社(wako) W01ALF041692
Copper(II) oxide, 99.7% (metals basis)
1317-38-0 500g ¥81600 2021-03-23 購入
関東化学株式会社(KANTO) 07503-01 酸化銅(II)(粉末)(酸化第二銅) >95.0%(T)
Copper(II) oxide, powder >95.0%(T)
1317-38-0 500g ¥12000 2021-03-23 購入
関東化学株式会社(KANTO) 07503-00 酸化銅(II)(粉末)(酸化第二銅) >98.0%(T)
Copper(II) oxide, powder >98.0%(T)
1317-38-0 500g ¥16000 2021-03-23 購入
Sigma-Aldrich Japan 203130 酸化銅(II) 99.999% trace metals basis
Copper(II) oxide 99.999% trace metals basis
1317-38-0 5g ¥12800 2021-03-23 購入

酸化銅(II) MSDS


Cupric oxide

酸化銅(II) 化学特性,用途語,生産方法

外観

灰黒色の線状

溶解性

水, アルコールに不溶。希酸, アンモニアに可溶。希硝酸に溶けやすく、アンモニア水に徐々に溶ける。また、水及びエタノールに溶けない。

用途

顔料、触媒、ガラス及び陶器の着色、他の銅化合物の原料。

用途

フェライト?ガラス着色剤?窯業釉薬?医薬?農薬?木材防腐剤原料,触媒,半導体素子,メッキ薬 (NITE CHRIP)

用途

元素分析装置カラム充填剤。

用途

酸化剤、触媒。

用途

高純度金属化合物。

使用上の注意

純度は金属ベースで差数法によって算出したもので、重量又は容量分析等の化学的方法によるものではありません。使用目的により、正確な含量が必要な場合は、それらの方法によって測定する必要があります。

説明

Copper(II) oxide or cupric oxide is an inorganic compound with the formula CuO. A black solid, it is one of the two stable oxides of copper, the other being Cu2O or copper(I) oxide (cuprous oxide). As a mineral, it is known as tenorite. It is a product of copper mining and the precursor to many other copper-containing products and chemical compounds.Mainly used in wood preservatives, ceramics, and mineral supplements for animal feed.
Copper(II) oxide nanoparticles (NPCuO) have industrial applications as antimicrobial agents in textiles and paints, and catalysts in organic synthesis. They may also be produced from electronic wastes. Cupric oxide poses potential health and environmental concern due to toxic and mutagenic particles generating reactive oxygen species.

化学的特性

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.

化学的特性

Black fine free powder

使用

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.

使用

  • Nanoscale Copper(II) Oxide has been studied as photocatalysts, sensors, lubricant additives and batteries.
  • Nanorods of cupric oxide have also shown advantages as oxidizing agents in high speed chemical reactions over traditional cupric oxide nanoparticles.
  • Copper(II) oxide is a promising p-type oxide material although with a small band gap.

定義

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.

反応性

Copper(II) oxide dissolves in mineral acids such as hydrochloric acid, sulfuric acid or nitric acid to give the corresponding copper(II) salts:
CuO + 2 HNO3 → Cu(NO3)2 + H2O
CuO + 2 HCl → CuCl2 + H2O
CuO + H2SO4 → CuSO4 + H2O
It reacts with concentrated alkali to form the corresponding cuprate salts:
2 MOH + CuO + H2O → M2[Cu(OH)4]
It can also be reduced to copper metal using hydrogen, carbon monoxide, or carbon:
CuO + H2 → Cu + H2O
CuO + CO → Cu + CO2
2 CuO + C → 2Cu + CO2
When cupric oxide is substituted for iron oxide in thermite the resulting mixture is a low explosive, not an incendiary.

利点

Cupric oxide is an oxide of the mineral copper. It is an essential element needed by the body to perform a host of functions.
Cupric oxide is used by specific enzymes to help in the production of energy, to create collagen and elastin, to metabolize iron, and in many functions of the brain and central nervous system. Cupric oxide is found in health supplements such as vitamins and health aid treatments.
Copper is a mineral that is needed in the body in small doses but has the ability to become toxic at high levels. Additional supplements of copper beyond what you should get in your normal diet should be discussed with a doctor.

一般的な説明

Copper oxides (Cu2O, CuO) are p-type semiconductor materials with small band gap energy. High physical and chemical stability of metal oxide nanoparticles renders them extremely useful in catalytic applications.The structures of the compounds are monoclinic. Nanoscaled copper oxide compounds can be prepared by thermal plasma technology. A study reports its antimicrobial properties.

健康ハザード

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.

予防処置

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

酸化銅(II) 上流と下流の製品情報

原材料

準備製品


酸化銅(II) 生産企業

Global( 390)Suppliers
名前 電話番号 ファックス番号 電子メール 国籍 製品カタログ 優位度
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 9165 55
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418679
86-0551-65418697 info@tnjchem.com China 3000 55
career henan chemical co
+86-0371-55982848
sales@coreychem.com China 29953 58
City Chemical LLC
2039322489
203.937.8400 sales@citychemical.com United States 168 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28229 58
Hebei Guanlang Biotechnology Co., Ltd.
+8619930503282
alice@crovellbio.com China 5941 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(酸化銅(II))キーワード:


  • 1317-38-0
  • 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
  • 酸化銅(II)
  • 酸化銅(II)(粉末)
  • 酸化銅(II)(粉末),3N
  • 酸化銅(II), NANOTEKR
  • 酸化(II)
  • 酸化銅
  • 酸化銅(Ⅱ)
  • 酸化銅(II)(粉末)(酸化第二銅)
  • 酸化銅(II)(粉末),3N(酸化第二銅)
  • 酸化銅(II)(酸化第二銅)
  • 酸化銅(II)(酸化第二銅)(粉末)
  • 酸化銅(Ⅱ),粉末
  • 酸化銅(II) ON ALUMINA 14-20 MESH,EXTENT OF LABELING: 13 WT. % LOADING
  • 酸化銅(II) PURISS. P.A.,≥99.0% (RT),POWDER
  • 酸化銅,粉末
  • 酸化銅,粒状
  • 酸化第二銅
  • 酸化銅(Ⅱ)(粒状) 14~24メッシュ
  • 酸化銅(II), 線状
  • 酸化銅(II), 粉末
  • 酸化銅(II), 99.9%
  • 酸化銅(II), 顆粒状, 710〜1180ΜM(14〜24MESH)
  • 酸化銅(II)‐アルミナ
  • 酸化銅( Ⅱ)
  • 酸化銅(II) (99.995%-Cu) PURATREM
  • 酸化銅(II), 99.7% (metals basis)
  • 酸化銅(II), min. 97% (99+%-Cu)
  • 酸化銅(II), nanopowder
  • 酸化銅(II) (99.5+%-Cu)
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