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Isopropylamine (Isopropylamine)

National standard excellent

Reference Price: ￥9500 YUAN/Ton 09-28 14:05 Update

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Isopropylamine

Warehouse Anhui Haoyuan factory reservoir area

Services Buyer Pickup

Payment Method T/T ; L/C ;

Shipping Fee Buyers must arrange their own vehicles to bear the freight costs

Specification weight Scattered water

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1-Methylethylamine
2-Propanamine
2-Aminopropane
2-Propylamine
sec-Propylamine
Propane,2-amino
propan-2-amine

+Expand -Stow

75-31-0

C3H9N

99%

59.11

National standard excellent

Hefei Modern Industrial Park, Fuyang city, Anhui province

Huanyi world

2933990090

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Product Description

Nature Description

Colorless transparent highly volatile liquid, flammable, ammonia odor, strong alkaline reaction. It can be miscible with water, ethanol, ether, acetone, benzene, etc. Melting Point-95.2 ℃, boiling point 32.4 ℃, relative density 0.6886(20/4 ℃), refractive index 1.3742, Flash Point (Open Cup)-37 ℃.

Scattered water

0.69

33-34oC

-101oC

-37oC

可溶

1.3725-1.3755

可溶

Product Applications

Used as solvent, organic synthesis intermediate, emulsifier, surfactant, thiofide.

Production method

Production in industry isopropylamine mainly has the following two methods: 1. Acetone hydroammonization process the raw material acetone is sent to the reactor with copper-nickel-clay as catalyst, and hydrogen and ammonia are introduced to react under the conditions of atmospheric pressure and 150-220 ℃ temperature, the reaction product is purified by distillation to obtain isopropylamine, and diisopropylamine is also generated. The conversion rate of acetone reached 98, and the total yield of diisopropylamine reached more than 90. Raw material consumption quota: acetone 1390kg/t, liquid ammonia 450kg/t. 2. Isopropyl alcohol hydroamination isopropyl alcohol reacts with ammonia and hydrogen at 195℃ and 1.72MPa through porous nickel aluminum catalyst activated by barium hydroxide to generate isopropylamine and diisopropylamine. The total conversion rate of the reaction can reach 86, and the product yield (based on isopropyl alcohol) can reach 96, including isopropyl amine 37, diisopropyl amine 33, isopropyl alcohol 12 and water 18.

Security

Dangerous Goods Marking： F+

Safety instructions： S16: stay away from the fire source. S26: in case of contact with eyes, rinse with plenty of water immediately and send it to the doctor for diagnosis and treatment. S29: do not pour the residue into the drain.