Neodymium Hydroxide Nd(OH)3 CAS 16469-17-3 For Laser Crystal Additive
lanthanum carbonate hydrate
,praseodymium hydroxide
Neodymium Hydroxide Nd(OH)3 CAS 16469-17-3 For Laser Crystal Additive
Name: Neodymium hydroxide Molecular formula: Nd(OH)3
CAS: 16469-17-3 Molecular weight: 195.26
Description: Neodymium hydroxide is a purple or violet powder, soluble in acid, insoluble in water, easy to absorb carbon dioxide in the air. Neodymium oxide dissolves in nitric acid solution, heats up reaction, adds sodium hydroxide solution to hot nitrate solution to precipitate neodymium ion. The neodymium hydroxide can be obtained by filtering precipitation, washing several times with three times of distilled water and drying at 105 ℃.
Specification:
| Name | Nd(OH)3_4N | Nd(OH)3_3N | ||
| Molecular formula | Nd(OH)3 | Nd(OH)3 | ||
| CAS | 16469-17-3 | 16469-17-3 | ||
| Total rare earth TREO | % | ≥85.0 | ≥85.0 | |
| Nd2O3/TREO | % | ≥99.99 | ≥99.90 | |
| Rare earth impurities | % | ≤0.01 | ≤0.1 | |
| Fe2O3 | % | ≤0.001 | ≤0.005 | |
| SiO2 | % | ≤0.002 | ≤0.01 | |
| CaO | % | ≤0.005 | ≤0.02 | |
| Chloride Cl- | % | ≤0.01 | ≤0.01 | |
| property | purple or violet powder | |||
| Application area | Laser Crystal, glass, ceramics, electronics industry, etc. | |||
| package | Conventional packaging, flexible packaging according to customer needs | |||
Packing: 50kg double plastic woven bag packaging, also provided small package: 100g, 500g, 1kg, 5kg and so on.
Uses: Mainly used as colorant of laser crystal, glass, ceramics and additive of rubber products.
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