Nikeli(Ⅱ) Hydroxide CAS 12054-48-7

Cas:12054-48-7

fua mole:H2NiO2

mamafa mole:92.71

EINECS:235-008-5

upu uiga tutusa:Nikeli(Ⅱ) Hydroxide; Nickel(II) hydroxide61.5-65.5% (Nikeli e Complexometric EDTA); Nickeli(II) hydroxide, cp, 60-61% Ni; NIKELI(II) HITIKOSITI; NIKELI(+2) HYDROXIDE; NICKEL HYDROXIDE; Ni(OH)2; Niekelous hydroxide

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O le a le Nickel(Ⅱ) Hydroxide CAS 12054-48-7?

Ole fua fa'atatau ole Nikel(Ⅱ) Hydroxide ole Ni(OH)2, NiO·xH2O. O se tioata hexagonal lanu meamata. E solu teisi i le vai, e faigofie ona solu ile vai acid ma le ammonia, ma e le mafai ona solu ile ammonia vai. A vevela. Nickel(Ⅱ) Hydroxide e fa'amama lemu i le 230 ℃, ma o le tele o na mea e avea ma nickel oxide (II). E mana'omia le vevela mumu mo le fa'amama atoatoa. Nickel(Ⅱ) Hydroxide e le mafai ona oxidized i le ea po o le hydrogen peroxide, ae faigofie ona liua i le nickel hydroxide (III) i le osone. E mafai ona oxidized e chlorine ma bromine i lalo o tulaga alkaline, ae le o iodine.

Fa'amatalaga

Tulaga Vailaau Fa'asaina (w/w)%
Aitema	Zn3Co1.5	Zn4Co1.5	Ufiufi Cobalt	Fomu Mama
Ni	≥57	≥56	≥54	≥61
Co	1.5±0.2	1.5±0.2	3~8	≤0.2
Zn	3.0±0.3	4.0±0.3	3~4	≤0.02
Cd	≤0.005
Fe, Cu, Mn, Pb	≤0.01	≤0.003	≤0.003	≤0.003
Ca, Mg	≤0.05
SO₄²-	≤0.5
LEAI², Cl	≤0.02
H₂O	≤1
Fa'amatalaga Fa'aletino
E foliga mai Malosi (g/cm³)	1.6-1.85	1.6-1.85	1.55-1.75	1.6-1.85
Tap Density (g/cm)	≥2.1
Lapo'a (D50)μm	6~15	6~15	8~13	8~13
Fa'apitoa Lau'ele'ele (M²/g)	6~15	6~15
O le tumutumu o le afa maualuga	0.85	0.85

Fa'atatauga

1. Mea maa: Nickel hydroxide o se mea taua eletise eletise, e masani ona faʻaaogaina e gaosia ai maa nickel-hydrogen ma maa nickel-cadmium. O nei maa o loʻo faʻaaogaina lautele i meafale, masini fesoʻotaʻiga feaveaʻi, aerospace ma isi fanua. Nickel hydroxide o se mea eletise lelei o le maa o loʻo i ai se taamilosaga lelei o le olaga ma maualuga le malosi.

2. Catalyst: Nickel hydroxide ei ai mea sili ona lelei catalytic ma e mafai ona faʻaaogaina mo le hydrogenation reactions, hydrolysis reactions, redox reactions, ma isi. e pei o se desulfurization ma denitrification catalyst.

3. Ceramic mea: Nickel oxide ceramics saunia mai le nickel hydroxide e maualuga le faʻamautuina o le vevela, mea eletise ma le faʻalauteleina o le vevela, ma e mafai ona faʻaaogaina e gaosia ai capacitors ceramic maualuga, resistors ceramic, mea eletise eletise, ma isi.

4. Coatings ma pigments: Nickel hydroxide e mafai ona faʻaaogaina e fai ma mea e faʻapipiʻi faʻapitoa, faʻatasi ai ma le faʻafefeteina lelei ma le vevela vevela, ma e mafai ona faʻaaogaina mo le saunia o faʻamaʻi puipui puipui mo meafaigaluega metallurgical, masini vailaʻau, ma isi. hydroxide e mafai ona faʻaaogaina e fai ma faʻaopoopoga mo vali ma pigments, ma o oloa saunia e susulu i le lanu ma e le faigofie ona mou.

5. Fomaʻi fanua: Nickel hydroxide e mafai ona faʻaaogaina e avea o se mea mataʻutia mo le sauniuniga o isi vailaʻau, ma e mafai foi ona faʻaaogaina e fai ma faʻamalosi mo vailaʻau faʻamaʻi ma vailaau faʻamaʻi.

6.Other faʻaoga: Nickel hydroxide e mafai foi ona faʻaaogaina e saunia ai mea maneta, maneta sima, mea faʻapipiʻi, ma isi. E faʻaaogaina foi i le aerospace ma fale gaosi oloa.