Mhangura(II) chloride dihydrate CAS 13933-17-0

CAS:13933-17-0

Molecular Formula:Cl2CuH2O2

Molecular Weight:168.46

EINECS:231-210-2

Nguva yekuchengeta:2 years

Mashoko anoreva zvakafanana:Mhangura (II) chloride dihydrate; Cupric chloride dihydrate

Siya Mharidzo Yako

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Chii chinonzi Copper(II) chloride dihydrate CAS 13933-17-0?

Mhangura(II) chloride dihydrate CAS 13933-17-0 iblue-green orthorhombic crystals. Zviri nyore soluble mumvura, doro, ammonia uye acetone. Inonyanya kushandiswa mumaindasitiri akadai pigment uye huni kuchengetedza, uye senge disinfectant, mordant, catalyst.

Tsanangudzo

ITEM	STANDARD
CuCl₂· 2H₂O) %	≥98.0
Sulfate (SO4^-) %	≤0.03
Fe %	≤0.02
Zn %	≤0.02

Application

1. Mukuedza kwemakemikari uye kuongororwa kwemakemikari

Sechitubu checopper ions: Iyo inowanzoitika reagent yekupa maion emhangura. Mukuedza kwakawanda, maion emhangura anodiwa kuti atore chikamu mukuita. Semuyenzaniso, muchidzidzo chekuchinja kwesimbi, kuita redox, uye kunaya kwemvura, maion emhangura anogona kuwanikwa zviri nyore nekunyungudutsa copper chloride dihydrate.

Kuongororwa kwehunhu uye huwandu: Chiitiko chinogadzirwa nekuita kwayo nezvimwe zvinhu (sekunaya kwemvura, kushanduka kwemavara, nezvimwewo) zvinogona kushandiswa kuona kuvepo kwemamwe maion. Semuenzaniso, ayoni emhangura kana sarufa ayoni anogona kuongororwa nekuita nehydrogen sulfide () kugadzira black copper sulfide () kunaya kwemvura; inogonawo kushandiswa pakuongorora kwehuwandu, sekugadzirisa kusanganiswa kweoni yemhangura mumhinduro ne-complexometric titration nedzimwe nzira.

2. Mundima yeindasitiri

Electroplating industry: Mukuita kwemhangura electroplating, copper chloride dihydrate chinhu chakakosha che electroplating solution. Munguva ye electroplating, ion yemhangura ichaderedzwa uye kuiswa pamusoro pechinhu chakaputirwa pasi pechiito chemunda wemagetsi kuti uite yunifomu yemhangura yemhangura, iyo inovandudza conductivity, kupfeka kusagadzikana uye aesthetics yechinhu.

Indasitiri yekudhinda uye yekudhaya: Inogona kushandiswa se mordant. MaMordants anogona kubatsira dhayi kunamatira zvirinani kumachira uye kugadzirisa dhayi mhedzisiro uye nekukurumidza. Mukudhinda uye kudhayira, mhangura chloride dihydrate inogona kutanga yasanganiswa nemucheka uye yozobatana nedhayi, kuitira kuti dhayi inogona kunyatsobatanidzwa kune fiber fiber.

3. Mumunda wekurima

Fungicide: Copper chloride dihydrate inogona kushandiswa sefungicide. Copper ions ine inhibitory uye kuuraya mhedzisiro pane mamwe hutachiona hwezvirimwa. Inogona kushandiswa kurapa mbeu, ivhu kana kupfapfaidza pamusoro pezvirimwa kudzivirira nekudzora zvirwere zvezvirimwa zvinokonzerwa nefungi, mabhakitiriya, nezvimwewo. Semuyenzaniso, ine zvimwe zvinoshandiswa mukudzivirira nekudzora zvirwere zvakaita segrape downy mildew.

4. Mumunda we catalysis

Iwo macomplexes aanoumba anogona kutora chikamu mukuita kwemakemikari seanokonzeresa. Semuyenzaniso, mune mamwe organic synthesis reactions, copper complexes inogona kukonzeresa mamwe maitiro, senge catalytic oxidation reactions kana kabhoni-carbon bond formation reactions, kuvandudza kushanda uye kusarudza kwekuita.