Description
physical property
1. Description: white to light gray fine crystallization, with *5%
~ *0% proportion of dispersed in oil. �2. The melting point
(decomposition, ?) : **0 [9] 3. The decomposition of boiling point
(?) : [*0] 4. The relative density (water = 1) : 0.*2 [*1] 5.
Solubility: soluble in liquid ammonia, benzene, carbon disulfide,
soluble in the molten sodium hydroxide.�
storage means
Store in a cool, dry, well ventilated inside private library room,
away from fire and heat source. Temperature is less than *2 ?,
relative humidity less than *5%. Packing seal. Should with oxidant,
acids, alcohols, halogen, such as stored apart, mixed reservoir of
avoid by all means. Use explosion-proof lighting, ventilation
facilities. To ban the use of sparks easy generation equipment and
tools. Storage area should be equipped with the right material for
leakage content.
main application
1. Used as a reducing agent in organic synthesis, condensing agent,
alkylation reagents, hydrogenation catalysts, klein\'s reagent,
used as a hydrogen release agent. 2. Sodium hydride (NaH) to
participate in a variety of reaction, in the reaction is strong
base, with oxygen, nitrogen, carbon and silicon germanium/organic
acid reaction, or with other compounds catalysts. Desiccant sodium
hydride is a kind of reducing agent and solvent.3. Used as
condensing agent, such as alkylating agent and reducing agent.
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