Nikkel sulfate CAS 15244-37-8
Nickel sulfate hexahydrate CAS 15244-37-8 waa budo crystalline cagaaran ama granule, kaas oo si fudud ugu milmay biyaha iyo xal aqueous waa acidic. Waxay leedahay hygroscopicity gaar ah waxayna si fudud u nuugtaa qoyaanka hawada qoyan. Nickel sulfate waxa uu leeyahay qaabab kala duwan sida anhydrous, hexahydrate iyo heptahydrate, midka ugu badanna waa hexahydrate. Waxaa si buuxda loogu shubi karaa xal aqueous si loo soo saaro ion nikkel iyo ion sulfate. Waxay leedahay oksidhiyeyaal gaar ah oo yareeya guryaha, waxayna ku dhici kartaa falcelin-celin-celin kiimiko ah oo kala duwan.
| ITEM | HEERKA |
| Ni % | ≥22.15 |
| Co % | ≤0.0010 |
| Fe % | ≤0.0002 |
| Cu % | ≤0.0003 |
| Pb % | ≤0.0010 |
| Zn % | ≤0.00015 |
| Ca % | ≤0.0010 |
| Mg % | ≤0.0008 |
| Cd % | ≤0.0005 |
| Mn % | ≤0.0010 |
| Na % | ≤0.0060 |
| Cr % | ≤0.0005 |
| Cl- % | ≤0.0010 |
| Si % | ≤0.0010 |
1. Warshadaha korantada: nikkel sulfate waa shay ceeriin ah oo muhiim u ah koronto-samaynta nikkel iyo kiimikaad nikkel. Inta lagu jiro habka korantada, waxay ku siin kartaa ions nikkel qaybaha dhejiska ah, si markaa labbiska iyo lakabka nikkel ee cufan ayaa laga sameeyay dusha sare ee qaybaha dhejiska, kaas oo ka ciyaara door ilaalin iyo qurxiyo. Waxaa si weyn loo isticmaalaa in processing electroplating ee qaybaha baabuurta, qalabka elektarooniga ah, alaabta hardware, iwm.
2. Warshadaha Battery: Waa mid ka mid ah agabka muhiimka ah ee lagu diyaariyo baytariyada kala duwan sida baytariyada nikkel-hydrogen, baytariyada nikkel-cadmium iyo baytariyada lithium-ion. Batariyada nikkel-hydrogen, nikkel sulfate waxaa loo isticmaalaa in lagu diyaariyo walxaha korantada ee togan, taas oo saameyn muhiim ah ku leh kharashka batteriga iyo waxqabadka dheecaanka, nolosha wareegga, iwm.
3. Beerta kicinta: Nickel sulfate waxa loo isticmaali karaa kicinta ama kicinta falcelinta kiimikaad ee kala duwan. Tusaale ahaan, qaar ka mid ah fal-celinta isku-dhafka dabiiciga ah, sida falcelinta hydrogenation-ka iyo falcelinta fuuq-baxa, nikkel sulfate wuxuu bedeli karaa heerka fal-celinta kiimikada wuxuuna wanaajin karaa xulashada iyo heerka beddelka falcelinta.
4. Kiimikada ceeriin: Waa dhexdhexaad muhiim u ah diyaarinta xeryahooda kale ee nikelka. Ka falcelinta walxaha kale ee kiimikaad, xeryahooda nikkel ee kala duwan sida nikkel oxide iyo nikkel hydroxide ayaa la diyaarin karaa. Xeryahooda waxaa si weyn loogu isticmaalaa dhoobada, dhalooyinka, qalabka magnetic iyo meelaha kale.
Warshadaha daabacaadda iyo midabaynta: Waxaa loo isticmaalaa sidii mordant ee warshadaha daabacaadda iyo midabaynta, waxay ka caawisaa dheeha inuu si fiican ugu dheggan yahay dharka, wuxuu hagaajiyaa saamaynta midabaynta iyo xasilloonida midabka.
25kg/durbaan
Nikkel sulfate CAS 15244-37-8
Nikkel sulfate CAS 15244-37-8
