CAS:12069-69-1 | Cupric carbonate basic mugadziri
Product Details
| AIHWA. | Item | Indekisi yehunyanzvi |
| 1 | Basic mhangura carbonate [Cu2(OH)2CO3] % | ≥97.0 |
| 2 | Mhangura (Cu) % | ≥55.0 |
| 3 | Simbi (Fe) % | ≤0.03 |
| 4 | Plumbum (Pb) % | ≤0.003 |
| 5 | Arsenic (As) % | ≤0.005 |
| 6 | Hydrochloric acid insoluble% | ≤0.1 |
| 7 | Chloride (Cl) % | ≤0.05 |
| 8 | Sulfate (SO42- ) % | ≤0.05 |
Tsanangudzo
Basic copper carbonate, inozivikanwawo semhangura carbonate, inonzi malachite green, saka inonziwo malachite.Iyo inokosha mineral gem.Icho chinhu chinogadzirwa nekuita kwemhangura neokisijeni, carbon dioxide uye mvura mumhepo.Inonziwo ngura yemhangura uye ruvara rwayo rwakasvibira.Kupisa mumhepo kunoparara kuita copper oxide, mvura uye carbon dioxide.Dissolve muasidhi uye gadzira inoenderana mhangura munyu.Iyo zvakare inonyungudika mu cyanide, ammonium munyu uye alkali simbi carbonate aqueous mhinduro kuumba copper yakaoma.Kana yakabikwa mumvura kana kupiswa mune yakasimba alkali solution, brown copper oxide inogona kuumbwa uye yakaora kuita dema copper oxide pa200 ℃.Haina kugadzikana muhydrogen sulfide atmosphere uye inogona kuita nehydrogen sulfide kuumba copper sulfide.Kune anopfuura gumi mafomu emakomponi mubasic copper carbonate zvinoenderana nereshiyo yecuco3: H2O.Iripo muchimiro chemalachite mune zvakasikwa.
Kana ikaiswa mumhepo kwenguva yakareba, inotora unyoro uye kusunungura carbon dioxide, uye zvishoma nezvishoma inoshanduka kuva malachite yakasvibirira.Iripo muchimiro cheazurite mune zvakasikwa.Copper carbonate nemhangura bicarbonate hazvipo chaizvo.Basic copper carbonate precipitation inogona kuwanikwa nekuwedzera sodium carbonate kudzikisa copper sulfate solution kana kupfuudza carbon dioxide mucopper hydroxide suspension.Basic copper carbonate inogona kutorwa seyakaumbwa nemhangura hydroxide uye mhangura carbonate.Muchokwadi, kune marudzi maviri emhangura carbonate: imwe yemhangura hydroxide uye maviri mhangura carbonate.
Mushonga wekemikari wekare ndeye cuco3 · Cu (OH) 2, inova uswa hwakasvibira monoclinic crystalline fibrous mass kana rima rakasvibira poda.Iyo inonaya yakawanikwa kubva mumhinduro inotanga kuoneka yakasvibira uye inoshanduka yakasviba girini mumhinduro mushure mekuiswa.Iyo ine muchetura uye ndicho chikamu chikuru chegreen rust (inowanzozivikanwa se copper green) inoumbwa pamusoro pemhangura.
Iyo kemikari formula yeyekupedzisira ndeye 2cuco3 · Cu (OH) 2, yakasviba denga rebhuruu, inopenya kwazvo monoclinic makristasi, kana compact crystalline masumbu.Iyo isinganyungudike mumvura, inonyungudika muammonia uye inopisa uye yakadzika sodium bicarbonate mhinduro kuumba bhuruu, iyo inoora pa300 ℃.Basic copper carbonate inogona kushandiswa kugadzira mabhomba echiratidzo, mafirework, pendi pigment, mamwe munyu wemhangura, yakasimba phosphor activators, mishonga yezvipembenene, kurapwa kwembeu, bactericides uye antidotes, pamwe ne electroplating.
Kuzivikanwa kwechinhu
Zita reChigadzirwa: Cupric carbonate basic
Rimwe Zita:Basic copper carbonate
Zita reKemikari :Cu2(OH)2•CO3
Yakakurudzirwa Kushandiswa:Inoshandiswa kugadzira moto, pendi pigment, inoshandiswa se pigment,
mushonga wezvipembenene, phosphorus chepfu antidote, electroplating, nezvimwe.
Kuzivikanwa kwenjodzi
GHS classification:
Acute toxicity-mumuromo 4
Acute toxicity- inhalation 4
Kuora kweganda/kushatirwa 2
Kukuvadzwa kweziso kwakanyanya/kushatirwa kwemaziso 2A
Chaicho chinonangwa chehupfu, kuratidzwa kamwe chete 3
Nengozi kune nharaunda yemvura, acute ngozi 1
Nengozi kune nharaunda yemvura, njodzi yenguva refu 1
GHS Pictograms:
Mazwi echiratidzo : Ngozi
Hazard statements:
H302: Zvinokuvadza kana ikamedzwa
H315: Inokonzera kushatirwa kweganda
H319: Inokonzeresa kushatirwa kwemaziso kwakanyanya
H332: Zvinokuvadza kana ukafemerwa
H335: Inogona kukonzera kutsamwa kwekufema
H400: Chakanyanya chepfu kune zvipenyu zvemumvura
H410: Chakanyanya muchetura kuhupenyu hwemumvura nemhedzisiro inogara kwenguva refu
Precautionary Statement Prevention
P261: Dzivisa kufema guruva / utsi / gasi / mhute / mhute / pfapfaidza.
P264: Geza maoko zvakakwana mushure mekubata.
P270: Usadye, kunwa kana kuputa kana uchishandisa chigadzirwa ichi.
P271:Shandisa kunze chete kana munzvimbo ine mhepo inofefetera.
P273: Dzivisa kusunungurwa kune zvakatipoteredza.
P280: Pfeka magirovhosi ekudzivirira / zvipfeko zvinodzivirira / kudzivirira maziso / kudzivirira kumeso / kudzivirira kunzwa
Precautionary Statement Mhinduro
P301+P317: KANA AKAMEDWA: Wana rubatsiro rwekurapa.
P302+P352: KANA PAGANDA: Geza nemvura yakawanda/…
P304+P340: KANA AKAFUMWA: Bvisa munhu kumweya mutsva uye gara wakasununguka pakufema.
P305+P351+P338: KANA MUZVISO: Shamba nekuchenjerera nemvura kwemaminetsi akati wandei.Bvisa macontact lens, kana aripo uye ari nyore kuita.Ramba uchigeza.
P317: Wana rubatsiro rwekurapa.
P319: Wana rubatsiro rwekurapa kana usinganzwe zvakanaka.
P321: Kurapa kwakananga (ona iyo yekuwedzera yekutanga rubatsiro rwekutanga).
P330:Simbura muromo.
P332+P317: Kana kushatirwa kweganda kukaitika: Wana rubatsiro rwekurapa.
P337+P317:Kana kushatirwa kwemaziso kuchiramba: Wana rubatsiro rwekurapa.
P362+P364: Bvisa zvipfeko zvine utachiona nekukasika wogeza usati washandisazve.
P391: Unganidza kuraswa
Precautionary Statement Storage
P403+P233:Chengeta munzvimbo ine mhepo inofefetera.Chengetedza mudziyo wakavharwa zvakasimba.
P405: Chitoro chakakiyiwa.
Precautionary Statement Disposal
P501: Rasa zviri mukati / mudziyo maererano nemutemo wenzvimbo.
Matanho ekutanga-rubatsiro
CHENJERA KUNYANGE
Kana uchitadza kufema, ipa oxygen.Chengeta munhu anenge abatwa achidziya.Chengetedza munhu wacho akatariswa.
Mushure mekufema
Enda kumhepo itsva.Oxygen kana artificial kufema kana zvichidiwa.
Wana kurapwa nekukurumidza.
Mushure mekubatana kweganda
Pakarepo geza ganda nemvura yakawanda.Bvisa uye bvisa zvipfeko neshangu zvakasvibiswa.Kana kushatirwa kukaramba kuripo, tsvaga kurapwa nekukurumidza.Kubata ganda kudiki,
dzivisa kuparadzira zvinhu paganda risina kukanganisa.Geza zvipfeko zvakasiyana usati washandisazve.
Mushure mekuona maziso
Bvisa maziso ipapo nemvura yakawanda kwemaminitsi angangoita gumi nemashanu.Simbisa kuchenesa kwakakwana kwemaziso nekuparadzanisa maziso neminwe.Wana kurapwa nekukurumidza.
Mushure mekudya
Pakarepo ita kuti munhu anenge abatwa anwe mvura (magirazi maviri zvachose).Bvunza chiremba.
Zvakanyanya kukosha zviratidzo / mhedzisiro, yakaoma uye inononoka
Zviratidzo zvehurongwa hwehupfu hwemhangura zvinogona kusanganisira: kukuvadzwa kwecapillary, kutemwa nemusoro, kutonhora kudikitira, kupera simba, uye kukuvadzwa kweitsvo nechiropa, mhirizhonga yepakati penheyo inoteverwa nekuora mwoyo, jaundice, kugwinha, mitezo, uye coma.Rufu runogona kuitika nekuvhunduka kana kutadza kushanda kwetsvo.Chisingaperi chepfu yemhangura inofananidzirwa nehepatic cirrhosis, kukuvara kwehuropi uye
demyelination, hurema hweitsvo, uye kuiswa kwemhangura mucornea sezvinoratidzwa nevanhu vane chirwere chaWilson.Izvo zvakare zvakashumwa kuti chepfu yemhangura yakatungamira kune hemolytic anemia uye inomhanyisa arteriosclerosis.Seruzivo rwedu, makemikari, emuviri, uye toxicological zvimiro hazvina kunyatsoongororwa.
Matanho ekudzima moto
Zvinokodzera zvinodzima
Chinhu hachibatiki, shandisa mumiririri wakakodzera kudzima moto wakatenderedza.
Njodzi dzakakosha dzinokonzerwa nezvinhu, zvigadzirwa zvayo zvekupisa kana magasi eflue
Zvisingabatike.Thermal kuora kunogona kutungamirira kusunungurwa kwehutsi hunogumbura uye mhute (Copper oxides).Usabvumire kutiza kubva mukurwisa moto kupinda mumadhireni kana nzira dzemvura.
Midziyo yekudzivirira
Dzimai moto mumhepo, uye bvisa chigaba kubva pamoto uchichiisa panzvimbo yakashama sezvinobvira.Pfeka zvipfeko zvakazara zvinodzivirira, zvinosanganisira ngowani, kuzvimiririra kudzvanya kana kumanikidza kunoda midziyo yekufema, zvipfeko zvinodzivirira uye mask kumeso.
