Copper(II) chloride dihydrate CAS 13933-17-0
ʻO ka copper(II) chloride dihydrate CAS 13933-17-0 he mau kristal orthorhombic polū-'ōmaʻomaʻo. Hiki ke hoʻoheheʻe ʻia i ka wai, ka waiʻona, ka amonia a me ka acetone. Hoʻohana nui ʻia i nā ʻoihana e like me ka puaʻa a me ka mālama lāʻau, a ma ke ʻano he disinfectant, mordant, catalyst.
| MEA | KANAWAI |
| CuCl2· 2H2O) % | ≥98.0 |
| Sulfate (SO4-) % | ≤0.03 |
| Fe % | ≤0.02 |
| Zn % | ≤0.02 |
1. Ma nā hoʻokolohua kemika a me ka nānā ʻana kemika
Ma ke ʻano he kumu o nā ion keleawe: He mea hana maʻamau no ka hāʻawi ʻana i nā ion keleawe. I nā hoʻokolohua he nui, pono nā ion keleawe e komo i ka hopena. No ka laʻana, i ke aʻo ʻana i nā hopena metala pani, nā redox reactions, a me ka ua, hiki ke loaʻa maʻalahi nā ion keleawe ma ka hoʻoheheʻe ʻana i ka copper chloride dihydrate.
No ka nānā 'ana i ka qualitative a me ka quantitative: Hiki ke ho'ohana 'ia nā hanana i hana 'ia e kona pane me nā mea 'ē a'e (e like me ka ua, ka ho'ololi kala, a me nā mea 'ē a'e) e 'ike i ka noho 'ana o kekahi mau ion. No ka laʻana, hiki ke hoʻāʻo ʻia nā ion keleawe a i ʻole sulfur ma ka hana ʻana me ka hydrogen sulfide () no ka hoʻoulu ʻana i ka ua ʻeleʻele keleawe sulfide (); hiki ke hoʻohana ʻia no ka loiloi quantitative, e like me ka hoʻoholo ʻana i ka neʻe ʻana o nā ion keleawe i loko o ka hopena e ka complexometric titration a me nā ʻano hana ʻē aʻe.
2. Ma ke kahua ʻoihana
ʻOihana Electroplating: I ke kaʻina hana o ke keleawe electroplating, copper chloride dihydrate kahi mea nui o ka hopena electroplating. I ka wā o ka electroplating, e hoʻemi ʻia nā ion keleawe a waiho ʻia ma ka ʻili o ka mea i hoʻopaʻa ʻia ma lalo o ka hana o ke kahua uila e hana i kahi ʻāpana keleawe keleawe like ʻole, kahi e hoʻomaikaʻi ai i ka conductivity, ke kūpaʻa a me ka aesthetics o ka mea.
ʻO ka paʻi ʻana a me ka ʻoihana kala: Hiki ke hoʻohana ʻia ma ke ʻano he mordant. Hiki i nā mordants ke kōkua i nā mea pena e pili pono i nā lole a hoʻomaikaʻi i ka hopena kala a me ka wikiwiki. I ka pa'i 'ana a me ke kala 'ana, hiki i ka copper chloride dihydrate ke hui mua me ka lole a laila e launa pū me ke kala, i hiki ke ho'opa'a pa'a 'ia ke kala i ke kaula lole.
3. Ma ka mahiai
Fungicide: Hiki ke hoʻohana ʻia ka copper chloride dihydrate ma ke ʻano he fungicide. Loaʻa i nā iona keleawe nā hopena pale a pepehi i kekahi mau mea kanu mea kanu. Hiki ke hoʻohana ʻia no ka mālama ʻana i nā ʻanoʻano, ka lepo a i ʻole ka ehu ma luna o ka ʻili o nā mea kanu e pale a hoʻopaʻa i nā maʻi o nā mea kanu i hoʻokumu ʻia e nā fungi, bacteria, a me nā mea ʻē aʻe.
4. Ma ke kahua o ka catalysis
Hiki i nā complexes i hana ke komo i nā hopena kemika ma ke ʻano he catalysts. No ka laʻana, i loko o kekahi mau mea hoʻoheheʻe organik, hiki i nā paʻakikī keleawe ke hoʻoikaika i kekahi mau hopena, e like me ka catalytic oxidation reactions a i ʻole carbon-carbon bond formation reactions, e hoʻomaikaʻi i ka pono a me ke koho ʻana o ka hopena.
25kg / pahu
Copper(II) chloride dihydrate CAS 13933-17-0
Copper(II) chloride dihydrate CAS 13933-17-0
