Raney Nickel Catalyst
p>Molecular Formula:
Molecular Weight:
CAS Number:
EINECS Number:
Appearance: black powder
Properties: Raney's nickel catalyst, before activation, is silver gray amorphism powder, with moderate flammability. After activation, it is black gray granule. It is not stable, and it is easy to flame in the air. It must be stored in water or ethanol.
Uses: It is mainly used in the hydrogenation reaction of basic organic chemical industry and some other hydrogenation reactions, especially glucose hydrogenation and fatty nitrile hydrogenation. It can be widely used in pharmacy, dye, oil, spice, synthesis fiber areas, etc.
Raney catalyst(QB/TH08-1997)
Item |
RTH-211 |
RTH-311 |
RTH-312 |
RTH-411 |
Ni % |
≥90 |
≥90 |
≥90 |
≥90 |
Al % |
≤7 |
≤7 |
≤10 |
≤10 |
Mo % |
~ |
Jot |
~ |
~ |
Ti % |
~ |
~ |
Jot |
~ |
Fe % |
~ |
~ |
~ |
|
Cr % |
~ |
~ |
~ |
|
PH value |
8~11 |
8~11 |
8~11 |
8~11 |
Activity/min.g |
≥3mlH2 |
≥5mlH2 |
≥5mlH2 |
≥5mlH2 |
Granularity |
Up to the granularity of Ni-Al powder |
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Appearance |
Gray or black amorphism granule |
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Packing |
50Kg/or 100Kg/ |
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Storage |
Stored in cool and dry place; transported in van; no inversion |
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Safety |
Dangerous product; No touch or transported with tinder; no leakage |