Apple green, amorphous or crystalline powder. In a certain temperature can be bromine water, chlorine water, sodium hypochlorite oxidation and Generate hydroxyl black nickel oxide NiO(OH) . Non-combustible, has strong excit ant. 230 ℃ when broken down into the NiO and H2O. Soluble in ammonia, ethylenediamine and acid.
Chemical composition | Assay(%) | Test Result(%) | |
Total content | ≥% | 98 | 98.3 |
Ni | ≥% | 60 | 60.4 |
SO4 | ≤% | 0.01 | 0.07 |
NO3 | ≤% | 0.01 | 0.0034 |
Co | ≤% | 0.05 | 0.03 |
Cu | ≤% | 0.005 | 0.002 |
Fe | ≤% | 0.002 | 0.001 |
Zn | ≤% | 0.02 | 0.009 |
Pb | ≤% | 0.005 | 0.0046 |
Ca | ≤% | 0.02 | 0.01 |
Na | ≤% | 0.02 | 0.006 |
Mg | ≤% | 0.02 | 0.003 |
Mn | ≤% | 0.02 | 0.008 |
water | ≤% | 1 | 0.9 |
Apparent Density( g/ cm2) | ≤% | 1. 8 | 1.6 |
CAS number | 12054-48-7 |
Grade | Industrial grade |
Molecular formula | Ni(OH)2 |
Properties | Apple green, amorphous or crystalline powder. In a certain temperature can be bromine water, chlorine water, sodium hypochlorite oxidation and Generate hydroxyl black nickel oxide NiO(OH) . Non-combustible, has strong excit ant. 230 ℃ when broken down into the NiO and H2O. Soluble in ammonia, ethylenediamine and acid. |
Application | Nickel salt raw material, alkaline battery, electroplating, catalyst. |
Package | Peritoneal woven bags of 25 kg each. |
Production | China |
CAS number | 12054-48-7 |
Grade | Industrial grade |
Molecular formula | Ni(OH)2 |
Properties | Dark green crystals of monoclinic structure, soluble in water and ethanol, slightly soluble in ether and glycerin. |
Application | Suitable for Ni-MH combination batteries (nickel-metal hydride batteries). |
Package | 25 kg bags |
Production | China |
CAS number | 12054-48-7 |
Grade | Industrial grade |
Molecular formula | Ni(OH)2 |
Properties | Dark green crystals of monoclinic structure, soluble in water and ethanol, slightly soluble in ether and glycerin. |
Application | Suitable for single-section Ni-MH high-power batteries (nickel-metal hydride batteries). |
Package | 25 kg bags |
Production | China |
NICKEL HYDROXIDE
TECHNICAL SPECIFICATION
Chemical composition | Content (%) | |
General content | ≥% | 98 |
Ni | ≥% | 60 |
SO4 | ≤% | 0.01 |
NO3 | ≤% | 0.01 |
Co | ≤% | 0.05 |
Cu | ≤% | 0.005 |
Fe | ≤% | 0.002 |
Zn | ≤% | 0.02 |
Pb | ≤% | 0.005 |
Ca | ≤% | 0.02 |
Na | ≤% | 0.02 |
Substances insoluble in water | ≤%
|
0.01
|
C03 Zn4 SPHERICAL NICKEL HYDROXIDE
TECHNICAL SPECIFICATION
№ | Composition (mass fraction,%) | The content of the main substance | Method of determination |
1 | Appearance | Green spherical powder, without impurities | |
2 | Ni | ≥ 56.5 | AAS |
3 | Co | 1.5 ± 0.2 | AAS |
4 | Zn | 4.0 ± 0.3 | AAS |
5 | Cd | ≤ 0.002 | AAS |
6 | Pb | ≤ 0.002 | AAS |
7 | Cr | ≤ 0.002 | AAS |
8 | Fe | ≤ 0.01 | AAS |
9 | Cu | ≤ 0.01 | AAS |
10 | Mn | ≤ 0.01 | AAS |
11 | Mg | ≤ 0.05 | AAS |
12 | Ca | ≤ 0.05 | AAS |
13 | SO42- | ≤ 0.40 | IC |
14 | Cl– | ≤ 0.01 | IC |
15 | NO3– | ≤ 0.01 | IC |
16 | Volume density g/cm3 | ≥ 1.65 | |
17 | Shaking density g/cm3 | ≥ 2.10 | |
18 | H2O g/cm3 | ≤ 1.0 | |
19 | Surface area m2/g | 7 ~ 15 | |
20 | FWHM (101) deg | ≥ 1.10 | XRD |
21 | Particle size D(50), micron | 9 ~ 14 |
C05 Zn3 SPHERICAL NICKEL HYDROXIDE
TECHNICAL SPECIFICATION
№ | Composition (mass fraction,%) | The content of the main substance | Method of determination |
1 | Appearance | Green spherical powder, without impurities | |
2 | Ni | ≥ 57.5 | AAS |
3 | Co | 1.3 ± 0.2 | AAS |
4 | Zn | 3.0 ± 0.3 | AAS |
5 | Cd | ≤ 0.002 | AAS |
6 | Pb | ≤ 0.002 | AAS |
7 | Cr | ≤ 0.002 | AAS |
8 | Fe | ≤ 0.01 | AAS |
9 | Cu | ≤ 0.01 | AAS |
10 | Mn | ≤ 0.01 | AAS |
11 | Mg | ≤ 0.03 | AAS |
12 | Ca | ≤ 0.03 | AAS |
13 | SO42- | ≤ 0.40 | IC |
14 | Cl– | ≤ 0.01 | IC |
15 | NO3– | ≤ 0.01 | IC |
16 | Volume density g/cm3 | ≥ 1.60 | |
17 | Shaking density g/cm3 | ≥ 2.20 | |
18 | H2O g/cm3 | ≤ 1.0 | |
19 | Surface area m2/g | 5 ~ 15 | |
20 | FWHM (101) deg | ≥ 1.00 | XRD |
21 | Particle size D(50), micron | 9 ~ 15 |