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Di-n-butylamine

Chemical properties of two n-butyl amine refinement is colorless liquid, m.p. to 60 ℃ (61.9 ℃), b.p. 159 ℃ (48 ℃ / 1.73 kPa), n20D 1.4177, relative density 0.767 (20 ℃), f.p. 41 ℃, soluble in water, acetone and benzene, easily soluble in ethanol and aether.
Use two n-butyl amine is a kind of organic synthetic raw material, on the pesticides can be used for synthesis of butyl sulfur budweiser, can also be used for dyes, rubber vulcanization accelerator (BZTP), aging proof agent (NBC), POP polymerization catalysts, corrosion inhibitor, drugs and oil additives dibutyl dithiocarbamate salts (molybdenum, lead, antimony, zinc) production.
USES for petroleum additives, rubber promoters, mineral flotation agents, corrosion inhibitors, emulsifiers, insecticides, inhibitors and dyes
USES are used for organic synthesis, as well as rubber vulcanization accelerator and corrosion inhibitor
Purpose machine synthesis intermediates.
It is used in the production of dyes, rubber vulcanization, anti-corrosion agents, drugs and oil additives.
The product was poisonous and the mice took the oral LD50550mg/kg.
With butyl amine production dithiocarbamate salts promoter, for example, dibutyl dithiocarbamate zinc (BZ) accelerator is by the promoter TP with ZnCI2 after replacement.
The accelerant TP (dibutyl dithiocarbamate) was produced by dibutylamine and disulphide and sodium hydroxide.
This kind of product is a super accelerator, because the burnt time is too short, commonly used in latex production.
Accelerant TP and NiSO4 react to NBC.
This product protects heat, ozone and weather in synthetic rubber such as natural rubber, butylene and chloroprene.
Dibutyl dithiocarbamate (molybdenum, lead, antimony), such as dibutyl lead.
Used as an oil additive, it has the function of oxidation resistance, anti-friction and extreme pressure.
Promoter TP with oxidant potassium ferricyanide in lower than 0 ℃ under the condition of oxide and sulfide generated four Ding Jiqiu lamb.
It is also a super promoter of natural rubber and synthetic rubber.
It is used in the production of pharmaceutical, pesticides, dyes, mineral flotation agents, emulsifiers and intermediates of fine chemicals.
Used as a corrosive agent, rubber accelerator, insecticide, inhibitor etc.

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