CAS 21041-93-0 порошок гидроксида
- Категория товара: Alkali >>>
- Поставщик (Оптовый магазин): Shanghai,Ohmid,Technology,Co.,Ltd.
Поделиться:
Описание и отзывы
Характеристики
Products Description
Name: Cobalt hydroxide
CAS NO.:21041-93-0
CAS NO.:21041-93-0
Molecular Formula:Co(OH)2
density: 3.6g/cm³
Melting point: 1100-1200℃
Appearance and properties: Rose red crystal. Insoluble in water, slightly amphiphilic, hardly soluble in strong alkali, but soluble in acid and ammonium salt solution.
Main application: It is mainly used as a colorant for glass and enamel, as a raw material for preparing other cobalt compounds, and as a drying agent for varnishes and paints.
Chemical Index | Unit | Standard | Typical | |
Co | ≥ | % | 61 | 62.2 |
Ni | ≤ | % | 0.005 | 0.004 |
Fe | ≤ | % | 0.005 | 0.004 |
Cu | ≤ | % | 0.005 | 0.004 |
Zn | ≤ | % | 0.005 | 0.004 |
Mn | ≤ | % | 0.005 | 0.004 |
Na | ≤ | % | 0 | 0 |
Mg | ≤ | % | 0.005 | 0.004 |
Ca | ≤ | % | 0.005 | 0.004 |
Cd | ≤ | % | 0.005 | 0.004 |
Pb | ≤ | % | 0.005 | 0.004 |
Cl- | ≤ | % | 0 | 0 |
SO₄²¯ | ≤ | % | 0.005 | 0.003 |
NO₃﹣ | % | 0.005 | 0.001 |
Company Profile
Product packaging
For liquid products, we have 0.5L,1L,5L,10L,20L,25L,200L and 1ton packing.
For powder products, we have 1-5kg vacuum bag, 1kg bottle, 25kg cardboard bucket, 25kg PE bag.
If you have other requirements, please let us know,we can customize the packaging size for you.
Product delivery
