RANEY NICKEL(R)
RANEY NICKEL
CAS: 12003-78-0
Molecular Formula: AlNi
RANEY NICKEL(R) - Names and Identifiers
RANEY NICKEL(R) - Physico-chemical Properties
| Molecular Formula | AlNi |
| Molar Mass | 85.67 |
| Density | 3.46 |
| Melting Point | 1350 °C |
| Water Solubility | Insoluble in water. |
| Appearance | Form slurry, color Silver |
| Storage Condition | Room Temprature |
| MDL | MFCD00167392 |
| Physical and Chemical Properties | The chemical properties are silver-gray amorphous powder before activation, which is stable in the air, easy to agglomerate when exposed to water, and easy to weather when exposed to the air for a long time; black powder after activation; catalyst particle size 20~200 mesh, 200~300 mesh, other particle size range can be provided according to user requirements; bulk density 500~4000kg/m3 (related to nickel-aluminum ratio). |
RANEY NICKEL(R) - Risk and Safety
| Risk Codes | R17 - Spontaneously flammable in air R40 - Limited evidence of a carcinogenic effect R43 - May cause sensitization by skin contact |
| Safety Description | S5 - Keep contents under ... (there follows the name of a liquid). S15 - Keep away from heat. S22 - Do not breathe dust. S36 - Wear suitable protective clothing. |
| UN IDs | UN 3089 4.1/PG 2 |
| WGK Germany | 3 |
| RTECS | Yes |
| Hazard Class | 4.3 |
| Packing Group | II |
RANEY NICKEL(R) - Upstream Downstream Industry
RANEY NICKEL(R) - Nature
| EPA chemical information | Aluminum, compd. with nickel (1:1) (12003-78-0) |
Last Update：2024-04-10 22:29:15
RANEY NICKEL(R) - Production method
first melt aluminum, when the temperature reaches about 1000 ℃, add nickel powder. at this time, due to the heat of fusion, the temperature rises to 1200~1300 ℃, stir with graphite rod continuously, and keep the temperature for 20~30min. After cooling, crushing and crushing, nickel-aluminum alloy is obtained.
Catalyst activation: At a certain temperature, the catalyst is treated with a certain concentration of sodium hydroxide solution, the aluminum in the nickel-aluminum alloy is dissolved, and then the activated catalyst is obtained by water washing, alcohol washing, and passivation.
Last Update：2024-04-10 22:29:15
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Product Name: Raney Nickel Visit Supplier Webpage Request for quotation
CAS: 12003-78-0
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 12003-78-0
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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Raw Materials for RANEY NICKEL(R)
Downstream Products for RANEY NICKEL(R)